Drought-avoiding Cultivation Techniques of Early Autumn Barley and Its Benefit Analysis in Mountainous Areas After Tobacco
GE Qinying
DONG Shilyu
LU Yanfang
XU Hongli
CHENG Jiasheng
Abstract：Longyang is the tobacco region in Yunnan Province.The production of grain and feed is not in harmony with the production of tobacco.In order to ensure the stable supply of grain and feed and the sustainable development of economy,according to the actual production situation and climatic conditions,it is found that developing early autumn barley with continuous cropping of tobacco is the best production mode in this region.This paper introduces the green and high-efficient cultivation drought-avoiding techniques of continuous cropping of tobacco-early autumn barley in Longyang District,including selection of barley varieties,seed treatment,sowing date,land consolidation,fertilizer management,diseases,pests and weeds control,harvest and storage management,and analyzes the economic,ecological and social benefits and development suggestions of this model,which provides technical reference for the sustainable development of agriculture in Longyang District.
Keywords：Continuous croppingEarly autumn barleyDrought avoidanceCultivation techniqueBenefit
Publication Date：2025-02-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 25-28 )