TEMPORAL AND SPATIAL DISSEMINATION OF BEAN GOLDEN YELLOW MOSAIC VIRUS (BEGOMOVIRUS) IN PHASEOLUS VULGARIS 'JAMAICA RED’
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چکیده
منابع مشابه
RNAi-mediated resistance to Bean golden mosaic virus in genetically engineered common bean (Phaseolus vulgaris).
Bean golden mosaic virus (BGMV) is transmitted by the whitefly Bemisia tabaci in a persistent, circulative manner, causing the golden mosaic of common bean (Phaseolus vulgaris L.). The characteristic symptoms are yellow-green mosaic of leaves, stunted growth, or distorted pods. The disease is the largest constraint to bean production in Latin America and causes severe yield losses (40 to 100%)....
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HOCH, H. C., and R. PROVVIDENTI. 1978. Ultrastructural localization of bean common mosaic virus in dormant and germinating seeds of Phaseolus vulgaris. Phytopathology 68: 327-330. The ultrastructural localization of bean common mosaic of undulated filaments. Following 48 hr of water imbibition virus (BCMV) was determined for mature dehydrated and and growth, meristem cells of the root apex were...
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Cellulase (beta-1, 4-glucan-glucanohydrolase EC 3.2.1.4) activity in the abscission zone of red kidney bean (Phaseolus vulgaris) was previously shown to exist in at least two different molecular forms. The form of the enzyme which has an isoelectric point of 4.5 is present in both abscising and nonabscising tissue and requires grinding for extraction. Another form of the enzyme which has an iso...
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The occurrence of viral co-infection is a common phenomenon in cultivated and native plant species and can alter the dynamics of virus infection. In this study, disease progress was examined in single and mixed infections of Cucumber mosaic virus (CMV) and Bean yellow mosaic virus (BYMV) by measuring the rate of symptom development, disease severity and area under disease progress curve on infe...
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The common bean is the most important grain legume for direct human consumption in the world and BCMV is one of the world's most serious bean diseases that can reduce yield and quality of harvested product. To determine the best tolerance index to BCMV and recognize tolerant genotypes, 2 experiments were conducted in field conditions. Twenty five common bean genotypes were sown in 2 separate RC...
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ژورنال
عنوان ژورنال: The Journal of Agriculture of the University of Puerto Rico
سال: 1969
ISSN: 2308-1759,0041-994X
DOI: 10.46429/jaupr.v91i3-4.3288