aphids

Date: 13.04.2026 · 7220

'Leaf Aphids - Known and Unknown Pests Dangerous to Vegetable Crops '

Author: проф. д-р Винелина Янкова

Date: 02.02.2026 · 3348

Pests in Fruit Crops – Overwintering Forms and Their Significance for Plant Protection

Author: гл.ас. д-р Пламен Иванов

Date: 09.11.2022 · 2449

Are aphids dangerous in winter crops?

Author: Растителна Защита

Date: 07.03.2022 · 2940

System for Protecting Vegetable Seedlings from Pests

Authors: проф. д-р Стойка Машева, проф. д-р Винелина Янкова