High Quality Content by WIKIPEDIA articles! Strawberry foliar nematode is a disease common in strawberries and ornamental plants that can greatly affect plant yield and appearance, resulting in a loss of millions of dollars of revenue. Symptoms used to diagnose the disease are angular, water soaked lesions and necrotic blotches. Aphelenchoides fragariae is the nematode pathogen that causes the disease. Its biological cycle includes four life stages, three of which are juvenile. The nematode can undergo multiple life cycles in one growing season when favorable conditions are present. They can infect the crowns, runners, foliage, and new buds of the plant via stylet penetration or through the stomata. The best management practices for this disease are sanitation, prevention of induction of the pathogen to the environment, and planting clean seed or starter plants. Данное издание представляет собой компиляцию сведений, находящихся в свободном доступе в среде Интернет в целом, и в...

В наличии:
	Books.Ru - 1001 руб.	Перейти
Под заказ:
	OZON.ru - 998 руб.	Перейти

Рейтинг книги: 4 из 5, 3 голос(-ов).