نتایج جستجو برای: digitaria violescens
تعداد نتایج: 491 فیلتر نتایج به سال:
مطالبی در مورد پوشش گیاهی جلگههای پست امتداد رودخانه دشتیاری تهیه و گونههای زیر از منطقه مورد مطالعه برای اولین بار از ایران گزارش داده میشوند. Coelachyrum piercei, Commicarpus helenae, Digitaria nodosa, Diptergium glaucum, Enneapogon brachystachyus, Maerua arenaria and Farsetia ramosissima. دو گونه Lasiurus hirsutus و L. scindicus مقایسه و مطالبی در مورد اختلافات و محدودیتهای دو گونه توض...
in recent years, symptoms of a viral disease including streak mosaic, leaf blade malformation, and thickness (scrawniness) of raceme have been observed in the vast areas of grain fields in golestan province. in order to identify the causes of this disease, detection of wheat streak mosaic virus (wsmv) in cultivated hosts including wheat, dominant weeds of fields involving barnyardgrass (echinoc...
Fonio is one of the lost crops Africa, and part reasons it has been neglected inadequate information on growth yield potential across its growing areas, hence need to assess response available germplasm fertilizer application. The objectives study were determine accessions application, evaluate interactive effect accession yield. was conducted in Northern Ghana, during 2019 cropping season. res...
During a survey of the mycobiota sourgrass (Digitaria insularis), graminaceous weed from Brazil, severe foliage blight symptoms were observed on plants at different places state Minas Gerais. A fungus identified as Bipolaris yamadae, after polyphasic study, including analysis ITS, GPDH and TEF-1α genes, was isolated diseased tissues. Pathogenicity to confirmed through inoculations healthy plant...
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