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العنوان
Studies on Onion Purple Blight in Egypt =
الناشر
Mohamed Saddik El-Sayed El-Ashaal,
المؤلف
El-Ashaal, Mohamed Saddik El-Sayed.
الموضوع
Onions - Diseases and pests.
تاريخ النشر
1993 .
عدد الصفحات
92 p. ;
الفهرس
Only 14 pages are availabe for public view

from 86

from 86

Abstract

The Present investigation aims to have insight on purple blight disease of onion taking into consideration the identification of causal organism, outable nutritional conditions for obtaining the best mycelial growth.