Application Efficiency of Insect Natural Enemies Combined With Bombus terrestris Pollination on Cucumber in Greenhouse
《北方园艺》[ISSN:1001-0009/CN:23-1247/S]
- Issue:
- 2018年17
- Page:
- 64-68
- Research Field:
- Publishing date:
Info
- Title:
- Application Efficiency of Insect Natural Enemies Combined With Bombus terrestris Pollination on Cucumber in Greenhouse
- Author(s):
- YIN Yuanyuan; ZHAI Yifan; SUN Meng; WU Guang′an; ZHENG Li; CHEN Hao
- (Institute of Plant Protection，Shandong Academy of Agricultural Sciences/Beneficial Insects Research Center,Jinan，Shandong 250100)
- Keywords:
- Encarsia formosa; Orius sauteri; Bombus terrestris; cucumber in greenhouse
- PACS:
- -
- DOI:
- 10.11937/bfyy.20173966
- Abstract:
- To investigate application efficiency of insect natural enemies combined with Bombus terrestris pollination on cucumber in greenhouse. Encarsia formosa and Orius sauteri were used to control whitefly and thrips combining with Bombus terrestris pollination on cucumber in greenhouse.In addition,the number of fruit and the yield per plant were investigated.The results showed that the revised control effect on whitefy reached 98.17% and the revised control effect on thrips reached 76.20%.The yield of bumblebees group had increased 9.3%.According to the observation,Encarsia formosa and Orius sauteri combined with Bombus terrestris pollination on cucumber in greenhouse showed higher control efficiencies and higher yield comparing with blank control.
Last Update: 2018-09-19