IN this study genetic variability of rhizoctonia isolate has been determined...

Rice blast, caused by Magnaporthe oryzae is one of the most destructive rice diseases worldwide. The genetic variability of 55M. oryzae isolates from Iran and 32 isolates from Uruguay was analyzed using amplified fragment length polymorphism (AFLP...

Pigweeds (Amaranthus spp.) are of economic importance worldwide. In Europe, Amaranthus retroflexus is one of the ten weed species of greatest economic importance. It is a serious problem weed in several field crops (e.g. ...

Potato virus Y (PVY) is an important plant pathogen with a wide host range including economically important crops of potato, tobacco, tomato, and pepper. The coat protein gene has been commonly used in studying molecular ...

Zucchini yellow mosaic virus -ZYMV- is one of the most economically important viruses infecting cucurbits
worldwide. Population genetic analysis of ZYMV was conducted based on the virus cylindrical inclusion -CI- gene ...

Rhizoctonia sheath diseases of rice, comprising sheath blight, sheath spot and aggregate sheath spot, cause significant yield losses in many rice-growing regions of the world. The emergence of Rhizoctonia sheath diseases ...

ویروس موزائیک زرد کدو (ZYMV) یکی از مهمترین ویروسهای مهم اقتصادی در سراسر جهان است. هدف از این مطالعه بررسی ساختار ژنتیکی جمعیت و تنوع ژنتیکی ZYMV جهت شناسایی عوامل مسبب این تغییرات ژنتیکی در جمعیت ویروس است. تجزیه و تحلیل ...

Isolates of Rhizoctonia spp. were obtained from rice in India during

2000–2003. Characterization by conventional techniques and polymerase

chain reaction showed that from 110 isolates, 99 were R. solani and ...