نتایج جستجو برای: phytophthora soja
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Strain KJ1R5 of the rhizobacterium ITALIC! Chryseobacterium kwangjuenseis an effective biocontrol agent against Phytophthora blight of pepper caused by a destructive soilborne oomycete, ITALIC! Phytophthora capsici Here, we present the draft genome sequence of strain KJ1R5, which contains genes related to biocontrol, plant growth promotion, and environmental stress adaptation.
صفایی فراهانی ب. و مستوفیزاده قلمفرسا ر. 1395. دورگهای بین گونهای Phytophthora spp. و خطر آنها برای کشاورزی. دانش بیماریشناسی گیاهی 6(1): 46-33. دورگشدن بینگونهای فرایند تکاملی مهمی است که منجر به سازگاری و گونهزایی میشود. در دههی اخیر، پیشرفت در روشهای ردهبندی مولکولی منجر به افزایش تعداد دورگهای بینگونهای توصیف شده در جنس Phytophthora شده است. در دورگهای Phytophthora، توارث و...
Uma das principais culturas agrícolas na região Noroeste do Rio Grande Sul é a Soja. Entre o preparo da área e comercialização produto, em produção de grãos existem muitas etapas que podem ocorrer perdas econômicas para agricultor, um dos fatores mais limitam produtividade ataque pragas dentre essas os percevejos, Hemiptera Pentatomidae. O objetivo pesquisa, foi registrar diversidade, riqueza d...
O objetivo do trabalho presente foi avaliar a aplicação inoculante Bradyrhizobium Japonicum e suas decorrências sobre nodulação da soja, com intuito de mostra na prática eficiência que este método trás, comprovando em resultados positivos, desde bem manejados. Este trouxe como propósito mostrar viabilidade inoculantes cultura soja manualmente através um experimento comparativo, solos não cultiv...
the reaction of nineteen different cultivars of cucurbita spp. including cucurbita pepo, cucurbita maxima and lagenaria siceraria to phytophthora capsici, phytophthora melonis and phytophthora drechsleri was studied under greenhouse conditions. plants were grown in steam sterilized soil. one-month-old plants were inoculated with vermiculate hempseed extract inocula of phytophthora and were floo...
Introducción. Las enfermedades vasculares y del follaje se encuentran entre los factores más relevantes que afectan la producción de soja (Glycine max). Objetivo. Cuantificar daños las sobre el rendimiento en cultivo soja. Materiales métodos. Este estudio llevó a cabo durante dos años consecutivos (2018 2019) localidad Pergamino, Buenos Aires, Argentina. Para caso muestreo realizó cuarenta lote...
In vitro dose responses of several calcium and potassium salts were determined on some commercially significant plant pathogens, including: Helminthosporium solani, Fusarium oxysporum f. sp. pisi race 2, Colletotricum coccodes, Phytophthora cactorum, Phytophthora cinnamomi, Phytophthora erythroseptica, Phytophthora infestans, Phytophthora megasperma, Pythium ultimum, and Venturia inaequalis. My...
Elicitins are a family of structurally related proteins that induce hypersensitive response in specific plant species. Two Phytophthora infestans cDNAs, inf2A and inf2B, potentially encoding novel elicitin-like proteins, were isolated from a cDNA library made from infected potato tissue. Multiple sequence alignments and phylogenetic analyses of 19 elicitins and elicitin-like proteins from nine ...
The dissemination of Phytophthora spp. in the surface irrigation water was studied during 1993-94 in Marvdasht area and certain other parts of Fars province. Monthly the water samples were taken along 100Km of the Kor river 22Km up stream from the Doroudzan Dam to about 80Km down stream to Mardvdasht where Sivand and Kor rivers joined. The other sampling locations includede the Maeen river adje...
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