Crops ›› 2020, Vol. 36 ›› Issue (4): 206-210.doi: 10.16035/j.issn.1001-7283.2020.04.030

Previous Articles    

Effects of Strip-Planting of Cotton-Wheat on Cotton Aphid

Zhang Qian1(), Li Yaofa2, Wang Shulin1, Wang Yan1, Feng Guoyi1, Lin Yongzeng1, Liang Qinglong1, Lei Xiaopeng1, Qi Hong1()   

  1. 1Institute of Cotton, Hebei Academy of Agriculture and Forestry Sciences/Key Laboratory of Biology and Genetic Improvement of Cotton in Huanghuaihai Semiarid Area of Ministry of Agriculture and Rural Affairs, Shijiazhuang 050051, Hebei, China
    2Plant Protection Institute, Hebei Academy of Agriculture and Forestry Sciences, Baoding 071000, Hebei, China
  • Received:2019-12-17 Revised:2020-05-05 Online:2020-08-15 Published:2020-08-11
  • Contact: Qi Hong E-mail:zhq0022@163.com;qihong83@126.com

RichHTML

1

PDF (PC)

343

Abstract:

In order to explore the effects of strip-planting of cotton-wheat on cotton aphid, the population number and damage of aphid at cotton seedling stage were studied. The results showed that the strip-planting mode of cotton-wheat could reduce the number and damage of aphids at cotton seedling stage. The numbers of alate and apterae aphid were significantly lower than conventional planting mode, the number were decreased by 70.4% and 84.8% respectively, the percentage of cotton plants attacked by aphids and the percentage of curly-leaf plants by aphids were decreased by 67.4% and 81.3% respectively. In cotton strips, the control effects of border rows on aphids was significantly better than middle rows, the number of alate and apterae aphid decreased by 43.7% and 54.3% respectively, and the percentages of cotton plants attacked by aphids and curly-leaf plants by aphids decreased by 52.4% and 84.6%, respectively.

Key words: Strip-planting, Cotton aphid, Cotton-wheat, Ecological regulation

Table 1

The number and damage of aphids of strip-planting and conventional planting"

种植模式
Planting mode		 蚜虫数量（头/100株）
Number of aphids per 100 plants		 有蚜株率
Percentage of
aphids plants		 卷叶株率
Percentage of
curly-leaf plants
有翅蚜Alate aphid 无翅蚜Apterae aphid
条带种植Strip-planting 11.5±0.7b 257.7±37.0b 22.5±2.8b 4.3±0.4b
常规种植Conventional planting 39.4±3.7a 1 695.4±144.5a 69.1±1.1a 23.1±3.4a

Fig.1

The number and damage of aphids of strip-planting and conventional planting at different growth stages Different lowercase letters indicate significant difference at 0.05 level, the same below"

Table 2

The number and damage of aphids of border rows and middle rows"

位置
Location		 蚜虫数量（头/100株）Number of aphids per 100 plants 有蚜株率
Percentage of aphids plants (%)		 卷叶株率
Percentage of curly-leaf plants (%)
有翅蚜Alate aphid 无翅蚜Apterae aphid
边行Border row 9.4±1.5b 226.3±13.9b 16.7±1.0b 1.1±0.6b
中间行Middle row 16.7±1.7a 495.0±106.9a 35.0±4.4a 7.2±0.6a

Fig.2

The number and damage of aphids of border and middle rows at different growth stages"

[1] 张广学, 钟铁森 . 同翅目蚜科. 北京: 科学出版社, 1983.
[2] 仵均祥 . 农业昆虫学. 北京: 中国农业出版社, 2002.
[3] 陆宴辉, 杨益众, 印毅 , 等. 棉花抗蚜性及抗性遗传机制研究进展. 昆虫知识, 2004,41(4):291-294.
[4] Wu K M, Guo Y Y . The evolution of cotton pest management practices in China. Annual Review of Entomology, 2005,50:31-52.
[5] 戈峰, 丁岩钦 . 多样化的棉田生态系统控害保益功能特征研究. 应用生态学报, 1997,8(3):295-298.
[6] Lin R, Liang H, Zhang R , et al. Impact of alfalfa/cotton intercropping and management on some aphid predators in China. Journal of Applied Entomology, 2003,127(1):33-36.
[7] 王万磊 . 麦田生物多样性对麦蚜的控制效应. 泰安:山东农业大学, 2008.
[8] 李新民, 刘春来, 刘兴龙 , 等. 作物多样性对大豆蚜的控蚜效应. 应用昆虫学报, 2014,51(2):406-411.
[9] 陈志杰, 仵光俊, 张淑莲 , 等. 麦棉间套棉田害虫综合治理技术研究. 西北农业学报, 1998,7(1):27-31.
[10] 陆宴辉, 赵紫华, 蔡晓明 , 等. 我国农业害虫综合防治研究进展. 应用昆虫学报, 2017,54(3):349-363.
[11] 雒珺瑜, 王春义, 崔金杰 . 不同种植模式对棉田主要害虫及其天敌种群消长动态的影响. 中国棉花, 2013,40(8):28-33.
[12] 杨帆 . 小麦、棉花蚜虫-寄生蜂食物网结构分析. 北京:中国农业科学院, 2018.
[13] 王伟, 姚举, 李号宾 , 等. 新疆麦棉间作布局及麦棉比例与棉田捕食性天敌发生的关系. 植物保护, 2009,35(5):43-47.
[14] 崔金杰, 文绍贵 . 立体种植对主要棉花害虫的生态效应. 河南农业大学学报, 1997,31(1):44-48.
[15] 李正跃, Altieri M A, 朱有勇 . 生物多样性与害虫综合治理. 北京: 科学出版社, 2009.
[16] Men X Y, Ge F, Yardim E N , et al. Evaluation of winter wheat as a potential relay crop for enhancing biological control of cotton aphids in seedling cotton. Biocontrol, 2004,49(6):701-714.
[17] 费晓东, 李川, 张青文 , 等. 油菜-小麦邻作模式对麦蚜种群动态的影响. 植物保护学报, 2011,38(4):339-343.
[18] 尤民生, 刘雨芳, 侯有明 . 农田生物多样性与害虫综合治理. 生态学报, 2004,24(1):117-122.
No related articles found!
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!