Study on Continuous Cropping Obstacle and Control Strategy of Medicinal Plants
Xiuying Wang · 2017
After the continuous years of planting, the same species or closely related species in the same land even in the normal management situation will appear the phenomena, including growing worse, serious diseases and insect pests, yield reduction and quality deterioration, which are the continuous cropping obstacles.Based on the author's learning and practical experience, this paper firstly analyzed the hazards of continuous cropping obstacle, and then analyzed the causes of continuous cropping obstacles in medicinal plants, and finally put forward the prevention and control measures of continuous cropping obstacles in medicinal plants.