An analysis of rain‐mediated dispersal of Drechslera teres conidia in field plots of spring barley

M. L. DEADMAN*, B. M. COOKE

*المؤلف المقابل لهذا العمل

نتاج البحث: المساهمة في مجلةمراجعة النظراء

13 اقتباسات (Scopus)

ملخص

In two separate trials rain‐mediated dispersal of Drechslera teres conidia was observed in field plots of cv. Beatrice spring barley. Within the crop spore number was greater towards the base reflecting both the downward movement of conidia and the greater availability of spores on older leaves. From the edge of the crop half as many conidia were trapped at 100 cm as at 25 cm. In both trials the cumulative spore catch total lagged behind the increase in net blotch infection levels on the top two leaves. The number of spores sampled appeared closely related to rainfall intensity.

اللغة الأصليةEnglish
الصفحات (من إلى)209-214
عدد الصفحات6
دوريةAnnals of Applied Biology
مستوى الصوت115
رقم الإصدار2
المعرِّفات الرقمية للأشياء
حالة النشرPublished - أكتوبر 1989
منشور خارجيًانعم

ASJC Scopus subject areas

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