Occurrence and Damaging Characteristics and Key Technology of Integrated Control of Main Insect Pest of Organic Purple Yam in Wanzai Country(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Occurrence and Damaging Characteristics and Key Technology of Integrated Control of Main Insect Pest of Organic Purple Yam in Wanzai Country

Author(s):: ZHU Yebin1; WU Xiaoguang2; XIN Haiwen1; WANG Chaorui1; XIONG Lin2; ZHANG Dehong3; (1.Wanzai Agricultural Bureau，Wanzai,Jiangxi 336100；2.Wanzai Horticultural Farm，Wanzai,Jiangxi 336100；3.Wanzai Seed Management Bureau，Wanzai,Jiangxi 336100)

Keywords:: purple yam; organic cultivation; plant diseases and insect pests; integrated control; integration

Abstract:: Establishment of organic purple yam planting base in the area of soil organic certification，the organic purple yam production in farm work should maintain ecological balance and ensure biodiversity.Many years of practice showed that it could effectively control the damage of the disease and pests by collect soil，seed tuber disinfection，rational close planting，rotation of crops，intercropping，interplanting and other agricultural measures.At the same time，using light trapping，yellow sticky board，sex pheromone traps，biological control，biological pesticides and other integrated technology were effective measures.It could be obtained the high yield of organic purple yam，and ensured the quality and safety of the organic agricultural products.

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Last Update: 2017-01-04