نتایج جستجو برای: pests and diseases problems
تعداد نتایج: 16930741 فیلتر نتایج به سال:
Objective : to study the main aspects of assistance children with orphan diseases in Russian Federation. Materials and methods most relevant literature sources were studied that covered a concept various countries world Federation as well tactics regulation mechanisms for helping patients rare diseases. Results showed not all have legislative regulations patients. The United States Western Euro...
In agricultural ecosystems, pest insects, pathogens, and reduced soil fertility pose major challenges to crop productivity and are responsible for significant yield losses worldwide. Management of belowground pests and diseases remains particularly challenging due to the complex nature of the soil and the limited reach of conventional agrochemicals. Boosting the presence of beneficial rhizosphe...
Indonesia is a tropical country with diverse flora and fauna stretching from west to east. One of the cabbage plants grown in has many benefits for human health. Cabbage are susceptible diseases such as pests pathogens. them clubroot disease, which causes plant not grow develop. Based on above problems, it necessary have system support farmers scientific field expert systems that uses Certainty...
چکیده کنه تارتن دو لکه ای tetranychus urticae koch یکی از چندخوارترین آفات شناخته شده محصولات کشاورزی دنیا به حساب می آید. در این بررسی جمعیت تخم و مراحل فعال این کنه در شرایط آلودگی طبیعی و مصنوعی در برگ های 8 رقم لوبیا در سال 1392 در گلخانه و مزرعه تحقیقاتی دانشکده کشاورزی دانشگاه ارومیه موردمطالعه قرار گرفت. آزمایش به صورت طرح کاملاً تصادفی برای شرایط مزرعه در10 تکرار و برای شرایط گلخانه ای...
1 International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru 502324, Telangana, India. 2 Department of Plant Breeding & Genetics, Punjab Agricultural University, Ludhiana-141004, India. 3 Department of Botany and Biotechnology, Degree College Sopore-193201, J&K, India. 4 Department of Entomology, SKUAST-K; Shalimar, Srinagar, J&K, India. *Corresponding author: abdul...
Medicinal plants are consumed worldwide for the treatment of several diseases and are important raw materials for the production of photochemical by pharmaceutical industries. The medicinal plant is susceptible to wide ranges of pests and diseases, which causes economic crop loss as well as quality of herbal products and is often treated with chemical pesticides to manage these problems. The pr...
Mosquito borne diseases are prevalent in more than 100 countries across the world, infecting over 700,000,000 people every year globally. Prevention of man mosquito contact is indispensable for protection from mosquito borne diseases. There has been a paradigm shift towards botanicals to overcome the problems associated with the use of synthetic compounds in mosquito management. DDT and BHC dom...
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