#plantpathogens

[growninhaiti]

Did you know that there has been an insane shortage of coconuts in the caribbean these past 10 years? Having one these days have become such a treat. Struggling to keep my last living tree (out of over 200) alive. Lethal yellowing is a devastating disease that affects palms including coconuts. It is caused by a phytoplasma, specialized bacteria that are transmitted between plants by insect vectors. This disease gets its name from the yellowing and drooping of palm fronds beginning with the lower fronds and advancing up through the crown. The most practical long term solution to controlling lethal yellowing is by replacing with resistant cultivars. So keep an eye on trees that aren’t being infected to propagate future plants from. Chemical control can also be achieved by the application of the antibiotic oxytetracycline HCl (often referred to as OTC) administered to palms by liquid injection into the trunk. #growninhaiti #yellowing #coconut #disease #plantpathogens #haiti #ayiti #tropicalamerica #infectious #control #propagation #palm https://www.instagram.com/p/CltCO0LuNr8/?igshid=NGJjMDIxMWI=

[brittanyeburgard]

A normal individual and a crested or fasciated individual- I believe these babes to be Sempervivum. In crested plants, a mutation occurs in the meristematic tissue where cells actively divide and differentiate to produce new growth. Instead of forming the typical dome shape, the mutated meristem flattens and grows along a plane. Cresting has been experimentally induced using X-ray or chemical mutagens, but in nature is associated with pathogens. Most commonly, phytoplasmas cause cresting in the wild. These obligate bacterial parasites of also cause other abnormal growth patterns like phyllody, (the production of leaf-like structures in place of flowers) and virescence (the development of green flowers due to pigment loss). #Crassulaceae #Sempervivum #NAU #greenhouse #horticulture #houseplants #botany #botanize #plants #naturephotography #nature #flowers #succulent #succulentplants #plantpathology #plantpathogens (at Northern Arizona University)

[shelcywalters-blog]

Many #Bacillus species have proved to be effective against a broad range of #plantpathogens, Know more @ http://surgicalpathology.alliedacademies.com/

[dr-devdhawal]

तरकारीमा झुल/ जालीको प्रयोग: अपडेट सहित फल्दा फल्दैको घिरौला, लौका, भेन्टा, काक्रो आदिलाई किराले टोकिदिएर कुहिने समस्या सबैकोमा होला। बाहिर राम्रो तर भित्र किरा पर्र्यो,कच्याकुचुक्क परेको, कही सुकेको कही फुकेको फलिरहेको छ वा कुहिएर झरेको छ भने सम्झनुस किराले टोकेर चुस्न पल्किएको छ। घरमा पुरानो मच्छरदानी (झुल)छ भने काट्नुस र थैलौ बनाउनुस। फलको टुप्पाको फूल झरे सगै सानोबाटै थैलों मैं हुर्काउनुहोस।यो पुरै सफल तरिका हो। म यस तरिका बिगत ३-४ बर्षबाट गर्दै आएको छु। यो बिषयलाई हामीले छलफलमा ल्याएपछि नयाँ तरिकाहरू पनि सतहमा नआएका हैनन्। जस्तै प्लास्टिकको थैलोमा वरिपरी धेरै वा टुप्पोमा प्वाल पारेर पनि गर्न सकिदो रहेछ। जे जस्तो अनुकुल हुन्छ त्यसै गरेर यो तरिका अपनाउन सकिन्छ। फोटो हेर्नुस त... #DevDhawal #agriculture#rice#ricediseases #paddy#paddydiseases #ricepest #IRRI #pestinrice#ricepests #tungro #tungrovirus#rtsv #rtbv #pathologyjrf #plantpathogen #plantpathology #plantpathologycy #entomology#leafhopper #leaf #indianentomology . . @agricos_stop 💚 @ Hyderabad (at Farmers Leader कृषक अगुवा "Dev Dhawal") https://www.instagram.com/p/CFSxI9jnXBj/?igshid=17vc3x6vtlhfx

[dr-devdhawal]

तरकारीमा झुल/ जालीको प्रयोग: अपडेट सहित फल्दा फल्दैको घिरौला, लौका, भेन्टा, काक्रो आदिलाई किराले टोकिदिएर कुहिने समस्या सबैकोमा होला। बाहिर राम्रो तर भित्र किरा पर्र्यो,कच्याकुचुक्क परेको, कही सुकेको कही फुकेको फलिरहेको छ वा कुहिएर झरेको छ भने सम्झनुस किराले टोकेर चुस्न पल्किएको छ। घरमा पुरानो मच्छरदानी (झुल)छ भने काट्नुस र थैलौ बनाउनुस। फलको टुप्पाको फूल झरे सगै सानोबाटै थैलों मैं हुर्काउनुहोस।यो पुरै सफल तरिका हो। म यस तरिका बिगत ३-४ बर्षबाट गर्दै आएको छु। यो बिषयलाई हामीले छलफलमा ल्याएपछि नयाँ तरिकाहरू पनि सतहमा नआएका हैनन्। जस्तै प्लास्टिकको थैलोमा वरिपरी धेरै वा टुप्पोमा प्वाल पारेर पनि गर्न सकिदो रहेछ। जे जस्तो अनुकुल हुन्छ त्यसै गरेर यो तरिका अपनाउन सकिन्छ। फोटो हेर्नुस त... #DevDhawal #agriculture#rice#ricediseases #paddy#paddydiseases #ricepest #IRRI #pestinrice#ricepests #tungro #tungrovirus#rtsv #rtbv #pathologyjrf #plantpathogen #plantpathology #plantpathologycy #entomology#leafhopper #leaf #indianentomology . . @agricos_stop 💚 @ Hyderabad (at Farmers Leader कृषक अगुवा "Dev Dhawal") https://www.instagram.com/p/CFSxI9jnXBj/?igshid=1psdkd4mjgr0g

[dr-devdhawal]

🔥The most practical measures at present, include 📍Grow tungro or leafhopper resistant varieties.This is the most economical means of managing the disease. There are tungro-resistant varieties available for the Philippines, Malaysia, Indonesia, India, and Bangladesh. Contact your local agriculture office for up-to-date lists of varieties available. Practice synchronous planting with surrounding farms. 📍Delayed or late planting, relative to the average date in a given area, makes the field susceptible for Tungro. Late-planted fields also pose a risk to early planting in the next season. 📍Adjust planting times to when green leafhopper are not in season or abundant, if known plow infected stubbles immediately after harvest to reduce inoculum sources and destroy the eggs and breeding sites of green leaf hopper. . . 🌱Save this Post 🌱Turn on post notifications . . #agriculture#rice#ricediseases #paddy#paddydiseases #ricepest #IRRI #pestinrice#ricepests #ricepestanddiseases #ricetungrodisease #tungro #tungrovirus#rtsv #rtbv #pathologyjrf #plantpathogen #plantpathology #plantpathologycy #entomology#leafhopper #leaf #entomoligist #indianentomology #horticulture#agricola #agrian#agrarian #planthealth #gogreen . . @agricos_stop 💚 @ Hyderabad https://www.instagram.com/p/CFSwuGangSZ/?igshid=b1ph6x7wczyz

[shelcywalters-blog]

Reasons for diseases in plant #plantpathology #plantpathogens

More @ surgicalpathology.alliedacademies.com