#halophyte plants

[dailybotany]

Today's plant is: Plantago maritima (seaside plantain)!

This badass little guy lives exclusively in low nutrient, saline environments — headlands, saline wetlands, and rocky berms.

Where most plants in genus Plantago have broad, flat leaves, seaside plantain has evolved very narrow, succulent leaves that can hold a lot of moisture in. This adaptation is common to plants that deal with water stress — and while it lives in wet environments, the salinity of those environments means that it has more adaptations in common with desert plants than other wetland plants.

[drhoz]

#2192 - Salicornia quinqueflora - Beaded Samphire

AKA Sarcocornia quinqueflora, bead weed, beaded glasswort, ureure in New Zealand or simply glasswort. The genus are also called Pickleweeds.

A succulent halophyte found wetter coastal areas of Australia and New Zealand, although it's not native to the latter. Oddly enough it's also found in two places in Central Otago in New Zealand, which is nowhere near the coast, but did use to have extensive salt pan habitat.

Historically, people used to burn glassworts to collect the ashes, for the soda content which was used to make soap and glass. It's also edible and the newer shoots quite palatable. Certainly the orange-bellied parrot (Neophema chrysogaster) thinks so - the seeds are a critical food, so the ongoing loss of samphire flats is a disaster for the 180 remaining birds.

Mascot, Sydney, New South Wales

[nightbunnysong]

What I studied today!

08.08.2024

A deep dive into the vegetation of sedimentary coasts

1. Submerged Marine Systems: These systems are characterized by aquatic, halophytic vegetation, such as submerged meadows. Plants in these systems, like Posidonia oceanica and Zostera spp., have adaptations for submersion, including:

Narrow, Elongated Leaves: These leaves reduce hydrodynamic drag and flex with water movements, minimizing mechanical stress.

Absence of Protective Coatings: Lacking a waxy cuticle or other protective tissues, these plants absorb nutrients and oxygen directly from the water.

2. Halophytic Systems: Found in lagoonal zones, these systems feature herbaceous vegetation adapted to soft, saline, and waterlogged substrates. Examples include Spartina and Salicornia species, which are adapted to high salinity and saturated conditions.

3. Psammophytic Systems: These systems are characterized by herbaceous vegetation on sandy beach environments. Plants in these areas, such as Cakile maritima and Ammophila arenaria, are adapted to:

Sandy, Nutrient-Poor Substrates: They thrive in low-water and nutrient conditions.

Wind Exposure: They are adapted to withstand strong winds and shifting sands.

4. Fossil Systems: These are vegetative communities found in areas once influenced by the sea but now disconnected from it, such as grasslands and forests. These systems reflect past marine influences in their geological formations but now support terrestrial vegetation.

Adaptations to Submersion in Aquatic Plants

Aquatic plants have evolved specific adaptations to survive submerged conditions:

Narrow, Elongated Leaves: Reduce hydrodynamic drag and adapt to water currents.

Absence of Protective Coatings: Lacking a waxy cuticle, facilitating direct nutrient and oxygen absorption.

Small, Petal-less Flowers: Adapted for hydrohameous pollination, utilizing water currents for pollen transfer.

Small Fruits and Seeds: Designed for hydrochory, with structures that enable efficient water-based dispersal.

[minglana]

Laguna de La Playa, Saladas de Sástago-Bujaraloz

These saladas (salt lakes) make up an important part of the environment around the Monegros desert in Aragon. This one specifically has historically been used as a salt mine, and now it is protected as a Ramsar site. There are over 99 depressions close to this area that get flooded from time to time, but these saladas are the most important ones.

These lakes are endorheic, meaning they have no natural drainage. They are all made up of mainly gypsum, hence the prominent white rocks nearby. This location is very important for wildlife, with endangered halophyte (fauna and flora that can withstand/live in salty environments) plants such as Microcnemum coralloides, Halopeplis amplexicaulis, Limonium catalaunicum, or Macrochloa tenacissima (commonly known as esparto). These last two are not endangered. Aquatic fauna includes the endemic Candelacypris aragonica (a type of crustacean) or Artemia salina. The lizard Acanthodactylus erithurus, common in Iberian and Northeastern African desertic zones can also be seen there. Birds include the autarda (Otis tarda), the algavarán (Burhinus oedicnemus), or the chorla (Pterocles orientalis). Moreover, when the lakes fill up, more birds can be observed there, such as the churrupetas (Tringa totanus) or the chifleta (Actitis hypoleucos).

[marlowethelibrarian]

hey!

🐍- How do you deal with it when you come across a plothole?

🕳️- Talk about a research rabbit hole you fell down!

Anyways, No pressure

Take your Time!

hello!!

Haha well historically I've just abandoned things because of plot holes, but I'm trying to sit down and commit to a long form work I've already put a lot of effort in!! So usually I'll just talk it through with some friends to try and find a solution. Sometimes it's just as simple as adding or removing an element from the worldbuilding.

As for research rabbit holes....

well, let's see I've also done some dives into Andean and Vietnamese agriculture to try and figure out food in project cannibalism. Quinoa plants are really fucking pretty guys. It grows in six foot stalks that can turn a range of colors from red to purple. The Hmong population in Vietnam also has indigenous strains of corn that they grind down and steam- a lot of them are in danger of extinction due to hybridization. It's an important staple crop for them!!

I've also looked into halophytes, plants adapted to high levels of salt, of which there are a large variety and some are edible! There's a "green salt" salt replacement that's just a dried halophillic sea pea plant, which I think is really interesting. There's also a database at ehaloph.uc.pt that's literally just for halophytes which even includes a filter for economic uses!

[rjzimmerman]

Excerpt from this story from National Geographic:

These days, the village of Karauzyak in western Uzbekistan is a dusty place. Surrounded by an arid landscape of dry scrub grasses and salt-crusted soils, it’s hard to believe the village was once along the banks of a swollen river, 30 miles from the shore of the world’s fourth-largest lake. Over the last 50 years, that lake, the Aral Sea, has dried up almost entirely, in what is often called the “world’s worst environmental disaster.” Now, it’s hard to farm much of anything in Karauzyak—except for atriplex, or saltbush. 

In a 3.5-hectare plot of land near the village, a team of Japanese researchers is growing this salt-loving plant, known scientifically as a halophyte, to see if it can be a viable crop for farmers in the region and even nurture a small dairy industry. They’ve fed it to cows at a nearby farm and found that it helps lock scarce moisture into the thirsty soil, and it can be grown without extensive fertilizer use.

As she holds up a dusty green twig of atriplex, Kristina Toderich, a halophyte expert from Tottori University in Japan, explains why the salt-loving plant excites scientists like her: “This doesn’t need water. It doesn’t need anything.”

Toderich is one of the lead researchers on a project using the former seabed and nearby river delta as a living laboratory. It’s part of a larger Japanese foreign aid and scientific collaboration initiative called SATREPS. Working with Uzbekistan’s hydrometeorological service, UZGIP, the researchers are collecting real-time climate data and satellite imagery to better understand the conditions in the Aral Sea area: how much water is left, how fast it’s disappearing, and what kind of crops are being farmed there.

Based on the results, they’re drafting a model for sustainable agriculture in the region, recommending that farmers adopt new irrigation methods and plant crops that are more salt- and drought-tolerant, says Kenji Tanaka, a hydrologist who studies the effects of climate change on water resources and the head of the SATREPS project.

The United Nations Convention to Combat Desertification has warned that an area of land the size of Central Asia has become degraded from drought, salinization, and overuse since 2015. By learning what can grow in the Aral Sea, SATREPS could provide solutions for other parts of the world that are facing similar problems, from the Lake Chad basin in Western Africa to the Great Salt Lake in Utah.

It's unclear whether the Uzbeki government will adopt the recommendations made by the SATREPS team. But so far, the country seems open to change; President Shavkat Mirziyoyev, who promised to loosen the rigid Soviet-era policies of his predecessor, Islam Karimov, ended the requirement that all Uzbek citizens pick cotton if called upon, and has spoken at the United Nations about the effects of desertification and land degradation on his country.

Climate change makes these adaptations even more urgent. Average temperatures in the Aral basin have increased by around 3.6 degrees Fahrenheit since 1968. And the shrinking of the Aral Sea itself has affected the climate; as the water disappeared, the air became drier and lost the cooling effect of the nearby lake, creating a feedback loop that resulted in hotter and drier weather. Sandstorms now spread dust and toxic heavy metals to nearby villages, while retreating water has caused a build-up of salts in the soil.

Tanaka’s project has several components. Aside from atriplex, SATREPS researchers are planting crops like sorghum, mung bean, and amaranth in test plots to learn which can best survive in dry, saline soil. So far, they’ve developed promising varieties of winter wheat and barley.

[dynamicsmassive8]

Preserving Paradise: Sustainable Travel Practices in Sundarbans.

## Index

1. Introduction

2. Understanding the Sundarbans Ecosystem

3. The Importance of Sustainable Travel

4. Planning Your Sustainable Trip

   - Choosing Eco-Friendly Accommodations

   - Selecting Responsible Tour Operators

5. Minimizing Environmental Impact

   - Reducing Plastic Use

   - Waste Management

   - Water Conservation

6. Responsible Wildlife Viewing

   - Guidelines for Safe Wildlife Interactions

   - Importance of Ethical Photography

7. Supporting Local Communities

   - Engaging with Local Culture

   - Purchasing Local Products

8. Sustainable Activities in the Sundarbans

   - Eco-Tours and Wildlife Safaris

   - Birdwatching

   - Mangrove Planting Projects

9. Conclusion

## 1. Introduction

The Sundarbans, a UNESCO World Heritage Site, is one of the most unique and biodiverse regions on the planet. Home to the majestic Royal Bengal Tiger and an intricate network of mangrove forests, this paradise requires our utmost respect and care. Sustainable travel practices are essential to preserve the Sundarbans' delicate ecosystem and support the local communities. This blog will guide you through the best practices for sustainable travel in the Sundarbans.

## 2. Understanding the Sundarbans Ecosystem

The Sundarbans is the largest tidal halophytic mangrove forest in the world, spanning India and Bangladesh. It supports a wide array of flora and fauna, including endangered species like the Royal Bengal Tiger, estuarine crocodiles, and the Indian python. The mangroves play a crucial role in protecting the coastline from erosion and storms, making their conservation vital for the environment and the livelihoods of the people who live there.

## 3. The Importance of Sustainable Travel

Sustainable travel ensures that tourism does not negatively impact the environment or local communities. By adopting eco-friendly practices, travelers can help preserve natural habitats, reduce pollution, and support the socio-economic development of local communities. This responsible approach to tourism ensures that the Sundarbans can be enjoyed by future generations.

## 4. Planning Your Sustainable Trip

### Choosing Eco-Friendly Accommodations

Select accommodations that prioritize sustainability. Look for eco-resorts and lodges that use renewable energy, have waste management systems in place, and support local conservation efforts. These establishments often provide a more immersive experience and contribute directly to preserving the Sundarbans.

### Selecting Responsible Tour Operators

Choose tour operators committed to sustainable practices. Ensure they follow guidelines for wildlife interaction, use eco-friendly boats, and employ local guides. Responsible operators will prioritize the well-being of the environment and the communities over profit.

## 5. Minimizing Environmental Impact

### Reducing Plastic Use

Single-use plastics are a significant threat to the Sundarbans' ecosystem. Travelers should bring reusable water bottles, bags, and containers to minimize plastic waste. Many eco-friendly accommodations and tour operators provide refill stations to encourage this practice.

### Waste Management

Dispose of waste responsibly by following the principle of "Leave No Trace." Carry a small bag for collecting personal trash and dispose of it properly at designated locations. Avoid littering in the forest and waterways.

### Water Conservation

Water is a precious resource in the Sundarbans. Conserve water by taking shorter showers, reusing towels, and turning off taps when not in use. Eco-friendly accommodations often implement water-saving measures, and travelers should adhere to their guidelines.

## 6. Responsible Wildlife Viewing

### Guidelines for Safe Wildlife Interactions

Respect wildlife by maintaining a safe distance and not disturbing their natural behavior. Follow the guidance of your tour guide and avoid making loud noises or sudden movements. Feeding animals or attempting to touch them can harm both you and the wildlife.

### Importance of Ethical Photography

Wildlife photography should be conducted ethically. Use long lenses to avoid disturbing animals and never bait them for a better shot. Ethical photography ensures that wildlife remains safe and undisturbed, allowing them to thrive in their natural habitat.

## 7. Supporting Local Communities

### Engaging with Local Culture

Immerse yourself in the local culture by participating in community-based activities. Attend traditional dance and music performances, visit local markets, and learn about the way of life in the Sundarbans. This engagement helps preserve cultural heritage and provides economic benefits to the community.

### Purchasing Local Products

Support local artisans by purchasing handmade crafts and products. This not only provides a source of income for the community but also encourages the continuation of traditional skills and crafts. Avoid buying products made from endangered species or materials that harm the environment.

## 8. Sustainable Activities in the Sundarbans

### Eco-Tours and Wildlife Safaris

Participate in eco-tours and wildlife safaris that prioritize sustainability. These tours use eco-friendly boats, limit the number of visitors, and follow strict guidelines to minimize impact on the environment. They offer a chance to see the Sundarbans' wildlife up close while ensuring their protection.

### Birdwatching

The Sundarbans is a haven for birdwatchers. With over 300 bird species, including many migratory birds, birdwatching is a low-impact activity that can be enjoyed year-round. Use binoculars and maintain a respectful distance to avoid disturbing the birds.

### Mangrove Planting Projects

Get involved in conservation efforts by participating in mangrove planting projects. These initiatives help restore degraded areas, support wildlife habitats, and protect the coastline. Many local organizations offer opportunities for tourists to contribute to these projects.

## 9. Conclusion

Preserving the Sundarbans' unique ecosystem and cultural heritage requires collective effort from both tourists and local communities. By adopting sustainable travel practices, such as choosing eco-friendly accommodations, minimizing environmental impact, engaging in responsible wildlife viewing, and supporting local communities, we can ensure that this paradise remains a vibrant and thriving destination. Sustainable travel not only protects the environment but also enriches the travel experience, allowing visitors to connect deeply with the natural beauty and cultural richness of the Sundarbans. Let's commit to preserving this paradise for future generations to enjoy.

https://sundarbanecotrip.com

[life-around-me-yura15cbx]

Salicornia quinqueflora, synonym Sarcocornia quinqueflora, commonly known as beaded samphire, bead weed, beaded glasswort or glasswort, Бусинная стеклодувная, The Maori name is ureure, is a species of succulent halophytic coastal shrub.

Clade:Eudicots

Order:Caryophyllales

Family:Amaranthaceae

Genus:Salicornia

Historically, people used to burn glassworts to collect the ashes. The ashes contained a high amount of soda in them, which was used to make soap and glass. This is thought to be how glasswort received its name. salt tolerant plant. It occurs in wetter coastal areas of Australia and New Zealand.

Листья выглядят как крошечные лопасти, обвитые вокруг стебля.

Стеклянница съедобна и вкусна, поэтому, как известно, употреблялась как животными, так и людьми. Рекомендуется есть свежие, молодые, верхние части стеблей сырыми, так как они нежные и более ароматные. Люди могут есть в салате, также можно использовать в качестве гарнира с морепродуктами, хорошо в супах или тушеным для дополнительного вкуса или может быть подано в качестве горячего овоща, можно мариновать.

Он богат витаминами С, А и комплекса В, а также был описан как помогающий метеоризму и пищеварению, был упомянут, как возможное средство для лечения рака.

Te Araroa Trail, Auckland 0622, 6QFG+2GH Auckland

-36.7774360, 174.7763470

наземные цветковые растения травы съедобные прибрежные

[instantebookmart]

Biology and Ecology of Pharmaceutical Marine Plants, ISBN-13: 978-0815393870 [PDF eBook eTextbook] Series: Biology and Ecology of Marine Life 504 pages Publisher: CRC Press; 1 edition (June 12, 2018) Language: English ISBN-13: 978-0815393870 ISBN-10: 0815393873 Marine plants such as algae (blue-green algae and seaweeds), seagrasses, mangrove plants, salt-tolerant or salt-loving plants (halophytes) and coastal sand dune plants are known to generate approximately 70% of oxygen on earth, and help regulate oxygen in the atmosphere. These plants are potential sources of nutrients and are also considered valuable for the development of new drugs owing to their unique bioactive compounds. This book provides the taxonomy, common name, global distribution, habitat, diagnostic features and pharmaceutical compounds (along with their activities) of 400 species of marine plants, accompanied by high quality illustrations. Biology and Ecology of Pharmaceutical Marine Plants is the first comprehensive book of its kind written by scientists from both the Marine Biology and Pharmacy disciplines to fill the long-felt need for a marine natural products book devoted exclusively to plants. It should be a standard reference for students, researchers and teachers of disciplines such as Pharmacy, Fisheries Science, Marine Biology, Life Sciences, Biotechnology and Biochemistry, as well as a valuable guide for pharmaceutical companies involved in the development of new drugs from marine plants. Key features: – A standard reference for researchers, teachers and students of Marine Biology, Fisheries Science, Botany/Plant Science, Biotechnology, Natural Products, and Pharmacy, their libraries – A valuable guide for pharmaceutical companies involved in the development of new drugs from marine plants – Presents the taxonomy, common name, global distribution, and habitat of 400 species of marine plants – Provides the diagnostic features and pharmaceutical compounds (along with their chemical structure and activities) of 400 species of marine plants – Includes more than 600 detailed illustrations – Covers blue-green algae, green algae, brown algae, and red algae What makes us different? • Instant Download • Always Competitive Pricing • 100% Privacy • FREE Sample Available • 24-7 LIVE Customer Support

[greatebookstoreblog]

Biology and Ecology of Pharmaceutical Marine Plants, ISBN-13: 978-0815393870 [PDF eBook eTextbook] Series: Biology and Ecology of Marine Life 504 pages Publisher: CRC Press; 1 edition (June 12, 2018) Language: English ISBN-13: 978-0815393870 ISBN-10: 0815393873 Marine plants such as algae (blue-green algae and seaweeds), seagrasses, mangrove plants, salt-tolerant or salt-loving plants (halophytes) and coastal sand dune plants are known to generate approximately 70% of oxygen on earth, and help regulate oxygen in the atmosphere. These plants are potential sources of nutrients and are also considered valuable for the development of new drugs owing to their unique bioactive compounds. This book provides the taxonomy, common name, global distribution, habitat, diagnostic features and pharmaceutical compounds (along with their activities) of 400 species of marine plants, accompanied by high quality illustrations. Biology and Ecology of Pharmaceutical Marine Plants is the first comprehensive book of its kind written by scientists from both the Marine Biology and Pharmacy disciplines to fill the long-felt need for a marine natural products book devoted exclusively to plants. It should be a standard reference for students, researchers and teachers of disciplines such as Pharmacy, Fisheries Science, Marine Biology, Life Sciences, Biotechnology and Biochemistry, as well as a valuable guide for pharmaceutical companies involved in the development of new drugs from marine plants. Key features: – A standard reference for researchers, teachers and students of Marine Biology, Fisheries Science, Botany/Plant Science, Biotechnology, Natural Products, and Pharmacy, their libraries – A valuable guide for pharmaceutical companies involved in the development of new drugs from marine plants – Presents the taxonomy, common name, global distribution, and habitat of 400 species of marine plants – Provides the diagnostic features and pharmaceutical compounds (along with their chemical structure and activities) of 400 species of marine plants – Includes more than 600 detailed illustrations – Covers blue-green algae, green algae, brown algae, and red algae What makes us different? • Instant Download • Always Competitive Pricing • 100% Privacy • FREE Sample Available • 24-7 LIVE Customer Support

[eduebookstore]

Biology and Ecology of Pharmaceutical Marine Plants, ISBN-13: 978-0815393870 [PDF eBook eTextbook] Series: Biology and Ecology of Marine Life 504 pages Publisher: CRC Press; 1 edition (June 12, 2018) Language: English ISBN-13: 978-0815393870 ISBN-10: 0815393873 Marine plants such as algae (blue-green algae and seaweeds), seagrasses, mangrove plants, salt-tolerant or salt-loving plants (halophytes) and coastal sand dune plants are known to generate approximately 70% of oxygen on earth, and help regulate oxygen in the atmosphere. These plants are potential sources of nutrients and are also considered valuable for the development of new drugs owing to their unique bioactive compounds. This book provides the taxonomy, common name, global distribution, habitat, diagnostic features and pharmaceutical compounds (along with their activities) of 400 species of marine plants, accompanied by high quality illustrations. Biology and Ecology of Pharmaceutical Marine Plants is the first comprehensive book of its kind written by scientists from both the Marine Biology and Pharmacy disciplines to fill the long-felt need for a marine natural products book devoted exclusively to plants. It should be a standard reference for students, researchers and teachers of disciplines such as Pharmacy, Fisheries Science, Marine Biology, Life Sciences, Biotechnology and Biochemistry, as well as a valuable guide for pharmaceutical companies involved in the development of new drugs from marine plants. Key features: – A standard reference for researchers, teachers and students of Marine Biology, Fisheries Science, Botany/Plant Science, Biotechnology, Natural Products, and Pharmacy, their libraries – A valuable guide for pharmaceutical companies involved in the development of new drugs from marine plants – Presents the taxonomy, common name, global distribution, and habitat of 400 species of marine plants – Provides the diagnostic features and pharmaceutical compounds (along with their chemical structure and activities) of 400 species of marine plants – Includes more than 600 detailed illustrations – Covers blue-green algae, green algae, brown algae, and red algae What makes us different? • Instant Download • Always Competitive Pricing • 100% Privacy • FREE Sample Available • 24-7 LIVE Customer Support

[botanyone]

The Silent Facilitator of Plant Invaders in Northern Chile

The Silent Facilitator of Plant Invaders in Northern Chile https://ift.tt/AF8PBLi Invading a habitat is easier when you have a friend to help. De La Cruz and colleagues have investigated an intriguing mechanism of plant interaction among exotic species in central-northern Chile. Their research focuses on two exotic halophyte species, Mesembryanthemum crystallinum and Mesembryanthemum nodiflorum, investigating how the former may indirectly support the establishment of the latter by increasing soil salinity to suppress native competitors. Their work, published in Biological Invasions, has implications for understanding how these exotic species may unintentionally promote each other’s proliferation, leading to biodiversity loss and the displacement of native species.  Mesembryanthemum crystallinum in Fuerteventura. Image: Canva. De La Cruz’s team found that Mesembryanthemum crystallinum increases soil salinity, suppressing the growth of salt-susceptible native competitors, such as Helenium urmenetae. This increased salinity did not hinder but instead seemingly favoured Mesembryanthemum nodiflorum, allowing it to flourish alongside Mesembryanthemum crystallinum. The researchers also observed that a salt-tolerant native plant, Amblyopappus pusillus, could endure this change in soil conditions. These findings open up a new understanding of how certain exotic species could indirectly facilitate the establishment of other exotic species. This process could lead to significant biodiversity loss if unchecked. The concept of indirect facilitation among exotic species is not new. It’s a phenomenon that has been observed in different forms, such as increased light availability, increased canopy shade cover, or modification of soil microorganisms. What’s new about De La Cruz’s research is the experimental evidence on how increased soil salinity can promote this kind of interaction among halophytic, or salt-tolerant, exotic species.  To arrive at these findings, the researchers carried out field co-occurrence surveys at Quebrada El Romeral coupled with greenhouse germination and competition experiments. They found all four of their study plants in the Chilean desert, but not happily side-by-side. They found that both Mesembryanthemum crystallinum and Mesembryanthemum nodiflorum tend to co-occur, suggesting a form of mutual facilitation. One native plant, the salt-tolerant Amblyopappus pusillus, could grow next to Mesembryanthemum patches. However, another native plant, Helenium urmenetae, could not. A study of the soil in the Mesembryanthemum patches found it was more saline under Mesembryanthemum crystallinum than elsewhere. Germination experiments confirmed that the Mesembryanthemum plants had a strong advantage in saline soils. This demonstrated that if Mesembryanthemum crystallinum can increase the salinity of soils, then other halophytes, salt-tolerant plants, can invade and establish, say De La Cruz and colleagues in their paper. The present study, set in the framework of the invasional meltdown (Simberloff and Von Holle 1999; Simberloff 2006), supports the notion that the global, progressive accumulation of exotic plants cannot be explained solely by the ecological responses of single exotic species to environmental factors (MacDougall and Turkington 2005). Exotic species may facilitate the establishment of other exotic species, promoting their high co-occurrence, and likely resulting in a greater impact on native species diversity (Braga et al. 2018; Stotz et al. 2020).  De La Criuz et al. 2023. READ THE ARTICLE De La Cruz, H.J., Salgado-Luarte, C., Stotz, G.C. and Gianoli, E. (2023) “An exotic plant species indirectly facilitates a secondary exotic plant through increased soil salinity,” Biological invasions. Available at: https://doi.org/10.1007/s10530-023-03061-z. ReadCube: https://rdcu.be/ddpEu The post The Silent Facilitator of Plant Invaders in Northern Chile appeared first on Botany One. via Botany One https://botany.one/ June 01, 2023 at 09:00AM

[drhoz]

#2191 - Suaeda australis - Austral Seablite

AKA Redweed.

After we'd moved to a much better hotel immeadiately adjacent to the airport, I walked across the freeway to investigate a few parks I saw on the map. They were dissapointing - large trees, certainly, but lawn underneath, and not even any gardens to investigate. I did find a few halophytes in low, damp, presumably salty area of reclaimed land next to the sports ovals and tennis courts, though. Not immeadiately adjacent to the estuary, but probably very close to the water table.

Suaeda australis is an Amaranth native to Australia, growing to about 90cm tall, wth succulent green or pinkish-red foliage.It grows in coastal, estuarine, and salt marsh areas in all Australian States, where it grows in irrigated areas it's a good indicator of salinity problems.

Mascot, Sydney, New South Wales

[nightbunnysong]

Summer productivity challenge , day 1

Hi there! It's Nightbunny here!

I just saw this trend on another account and thought it would be a great idea to replicate to track my daily progress.

I hope it inspires you as well.

Let's get started! ✨⭐🌃

Household chores

do the laundry and hang it to dry

wash the dishes and dry them

water the plants in the garden

feed (& cuddle) the pets

deep clean the kitchen

deep clean the bedroom

Self-care

a very needed cold-freezing shower

healthy smoothie (carrots + celery + cucumber + apple + blackberries)

oil massage for soft skin

hair care

skin care

stargazing and enjoying the night fresh hair

Study

finished taking notes on halophyte systems (Botany) for next exam

In the end I'm aware I should have been done more but because of the heat wave that is happening here in Italy I have no energy to do nothing except for rotting on the bed till night.

These weeks you can do things only from 20:00 to 8:00 :').

Even so tomorrow I wanna be even more productive so follow me along and text me if you want a buddy to glow up with !

- Nightbunny

☆…⁠ᘛ⁠⁐̤⁠ᕐ⁠ᐷ☆…⁠ᘛ⁠⁐̤⁠ᕐ⁠ᐷ☆…⁠ᘛ⁠⁐̤⁠ᕐ⁠ᐷ☆…⁠ᘛ⁠⁐̤⁠ᕐ⁠ᐷ☆…⁠ᘛ⁠⁐̤⁠ᕐ⁠ᐷ☆

[atravelfreak]

Sundarban National Park: A World Network of Biosphere Reserve

The natural biosphere reserve, the Sundarban Delta, has significance in various ways. Sundarban has an important environmental role to play, whether it is the World's Network of Biosphere Reserves, the home of the famous Royal Bengal Tiger, or the world's biggest mangrove forest.

The abode to a huge variety of saltwater plants and trees, the Sundarban vegetation is a sight to see. The wet and damp canal banks, the salty air, and the natural air conditioning system make it memorable in a different way. The morning starts with vibrant, colorful birds flying over and singing melodious songs. The boats sail through the middle of the canals while the Gangetic crocodiles sunbathe on the muddy banks. Or a hungry crocodile is sailing close to the boat, toward its prey on the side. Everything about Sundarban is so raw and pure that it became a tourist attraction from all over the world. But what is the origin story of Sundarban?

Origin of Sundarban

“Where is Sundarban National Park located?”

It is the most sought question, and the query is not restricted to India. People from all over the world look for this reserve forest. So, it has some value-added significance in the environment. 

Sundarban National Park is located at the confluence of India and Bangladesh. The Gulf of Bengal borders the Sundarbans to the south. Sundarban has evolved throughout the years of natural deposition from the rivers. Coming from a higher altitude, the upstream sedimentation gets deposited in the plains. Those sedimentations are accompanied by intertidal segregation, along with changes due to urban construction, etc. In short, the origin of Sundarban is due to the deposition of sediments carried by the rivers to the sea. At the meeting point, the coastal tides hit the river flow. As a result, the sediments lose their speed and cannot move anywhere. 

Similar to the mechanism, there are various rivers all over the world that meet the sea. But no island has significance like the Sundarban. And the reasons are justified.

Importance of Sundarban National Park

The Ganges Delta and Sundarban have complex ecosystems that no forest has. This one has three tracts of mangrove forest with a huge collection of flora and fauna. Some of the plants are rare and tagged as endangered as well. The entire forest belonged to India. But, with the split, Bangladesh received a large portion of it. According to the debate, the term "Sundarban" is derived from Sundari (Heritiera fomes), a mangrove tree species that grows across the area. Some people also say that the name came from Sundar Ban, which means Beautiful Forest.

Aside from Sundari, halophytic plants such as gewa, goran, and keora are common in the Sundarban. The mangrove forest is also the home of various animals, and some of them are endangered as well. Among those endangered animals is the Royal Bengal Tiger, which is rare but abundant in Sundarban. But, there are several animals such as spotted deer, wild boars, Gangetic dolphins, otters, wild cats, crocodiles, and monkeys that are also available here. However, some species, such as the guar, one-horned rhinoceros, water buffalo, and several birds, are not seen anymore. Forest officials consider them extinct now.

The data shows that nearly 250 bird species, including migratory birds, have been spotted in Sundarban. In Subndarban alone, five types of kingfishers can be seen. Apart from that, white ibises, raptors, waders, hornbills, and storks are abundant here. A huge number of amphibians and reptiles. The marine Olive Ridley turtles are well-known among them. During the breeding season, the beach becomes full of turtle eggs and new hatchlings. 

The Sundarban, with its unique fauna and flora, is critical to maintaining ecological equilibrium. Also, the mangrove forest protects the land from natural calamities. So, it is necessary to maintain the mangrove forest. Based upon that, tourists from all over the globe come to Sundarban. Its entire economy of it is dependent upon tourism. Locals take the tourists on boats for the Sundarban safari. For the same reason, in 1875, a large portion of the forest was designated as a "reserved forest" under the Forest Act of 1865. The dense forest was classified as the main area of the Sundarban Tiger Reserve in 1973 and as a sanctuary in 1977. In 1984, it was described as a national park. 

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Asia-Pacific Saline Agriculture Market Size, Share, Forecast 2022-2028

BlueWeave Consulting, a leading strategic consulting and market research firm, in its recent study, expects the size of Asia-Pacific saline agriculture market to grow at a significant CAGR of 11.3% during the forecast period between 2022 and 2028. The APAC saline agriculture market is expanding due to the growing need to fight world hunger and supply enough food for a rapidly expanding population. Saline agriculture promotes food security in countries suffering from drought by raising crop yields. Global warming-induced climate change hurts coastal agriculture production. Saline agriculture has made it possible for coastal regions to grow food crops that are not salt-sensitive. As a result, the market for saline agriculture in APAC is expected to grow in the coming years due to the increasing adoption of saline agriculture across APAC countries.

Asia-Pacific Saline Agriculture Market – Overview

Saline agriculture is the practice of irrigating crops grown on salt soils with saline water. Salt-sensitive plants suffer greatly from the effects of saline water when grown on saline soils. In salt-sensitive plants, salt injuries cause leaf margin burning, stunted growth, wilting, and, in severe cases, death. On soil-affected lands, saline agriculture is practiced with the understanding that only plants with the ability to absorb water from saline soils and require nutrients, such as sodium, chloride, or sulfate are grown. Diagnostic and measuring tests are performed before beginning agricultural practices on saline soil to determine the levels of salt in the soil and their distribution.

Asia is facing a serious social and economic threat from water stress and scarcity, particularly in China and India. Freshwater resources are abundant in China, but they are distributed unevenly, making many areas of the country inaccessible. Asia has 65% of the world's population but only 47% of the world's freshwater per person. As a result, if saline water can be used as a resource, agriculture will use a lot less freshwater and there will be less stress on fresh water sources in many places. If the saline water were used exclusively for irrigation, the amount of water available for agriculture in the APAC region could be doubled. Saline agriculture simultaneously lessens the harm brought on by salinization through the use of salt-tolerant crop varieties and sustainable agricultural and water management techniques. If salt-affected soils are put (back) into production, new arable land can be preserved, along with their natural ecosystems and the corresponding biodiversity.

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Asia-Pacific Saline Agriculture Market – Segmental Information

Asia-Pacific saline agriculture market is divided into High Yielding Halophytes, Oilseeds, Fuel Wood & Timber, and other segments by crop type; Saltwater Aquaponics, Saltwater Hydroponics, Saltwater Greenhouse, and other technologies based on technology; and Seawater, Brackish Water, Sewage, and other segments based on the water source. During the forecast period, the seawater segment is expected to have a significant market share in the Asia-Pacific saline agriculture market by water source. The market covers major APAC countries: China, India, Japan, South Korea, Australia & New Zealand, Indonesia, Malaysia, Singapore, Philippines, Vietnam, and Rest of the APAC.

Impact of COVID-19 on Asia-Pacific Saline Agriculture Market

By limiting worker mobility, changing consumer demand, closing food production facilities, and restricting food trade policies, COVID-19 financially harmed the food supply chain. Labor shortages in the agricultural sector were a result of restrictions on people's ability to cross borders and lockdowns in many countries, particularly those that are known for periods of peak seasonal labor demand or labor-intensive production.

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