First record of stubby-root nematode (Paratrichodorus porosus) associated with barley in Australia
نویسندگان
چکیده
منابع مشابه
First record of Neoscytalidium novaehollandiae associated with pistachio dieback in the Southeastern Anatolia region of Turkey
----------- ----------- ----------- -----------
متن کاملthe effect of the record infancy in crimilly acts of guilties (in karaj city)
چکیده یکی از مهمترین دغدغه های بزرگ جوامع بشری، از دیر باز تا کنون که ذهن پژوهشگران و متخصصان بهداشت روانی و اجتماعی و دولتها رابه خود مشغول داشته، مسأله ی بزهکاری می باشد. شناخت کامل پدیده ی بزهکاری و بزهکار، علل وعوامل سقوط یک انسان، چگونگی درمان وی و درنهایت پیشگیری ازبزهکاری ودریک کلام سالم سازی یک جامعه، رسالت عظیم، انسانی ومقدسی می باشد که با بررسی شخصیت مجرم یعنی[ انسانی که تحت شرای...
15 صفحه اولNematode response to cool season annual graminaceous species and cultivars.
The response of 29 rye, oat, triticale, and wheat cultivars to selected nematode species was determined in the greenhouse. Variability in nematode root galling and final nematode population densities in root and soil in response to cool season annual graminaceous crops occurred for spiral (Helicotylenchus dihystera), stubby root (Paratrichodorus minor), and root-knot (Meloidogyne incognita) nem...
متن کاملLife cycle, pathogenicity, histopathology, and host range of race 5 of the barley root-knot nematode.
The optimum temperature for development of race 5 of Meloidogyne naasi was 26 C. A life cycle was completed in 34 days. Growth of sorghum was suppressed when inoculated with M. naasi. Observations of M. naasi-infected sorghum roots demonstrated that roots were penetrated just behind the root cap; giant cells were generally initiated either in the procambial region or in very young phloem. When ...
متن کاملfirst record of botryosphaeria dothidea associated with pistachio (pistacia vera l.) panicle blight in iran
during spring and summer of 2012, a disease characterized by panicle blight was observed on some pistachio (pistacia vera l.) trees grown in kerman province. eighteen isolates of a botryosphaeriaceae were obtained from affected panicles. based on morphological and molecular characteristics, isolates were identified as botrysphaeria dothidea. to our knowledge, this is the first report of b. doth...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Australasian Plant Disease Notes
سال: 2010
ISSN: 1833-928X
DOI: 10.1071/dn10024