您好,欢迎访问甘肃省农业科学院 机构知识库!

Intercropping influenced the occurrence of stripe rust and powdery mildew in wheat

文献类型: 外文期刊

作者: Cao, Shiqin 3 ; Luo, Huisheng 1 ; Jin, Ming'an 1 ; Jin, Shelin 1 ; Duan, Xiayu 3 ; Zhou, Yilin 3 ; Chen, Wanquan 3 ; Liu, 1 ;

作者机构: 1.Gansu Acad Agr Sci, Inst Plant Protect, Lanzhou 730070, Peoples R China

2.Gansu Agr Univ, Coll Agron, Lanzhou 730070, Peoples R China

3.Chinese Acad Agr Sci, Inst Plant Protect, Beijing 100193, Peoples R China

4.Chines

关键词: Epidemics;Intercropping;Powdery mildew;Stripe rust;Wheat;Yield

期刊名称:CROP PROTECTION ( 影响因子:2.571; 五年影响因子:3.11 )

ISSN:

年卷期:

页码:

收录情况: SCI

摘要: The intercropping of three susceptible winter wheat varieties, Lantian 13, Lantian 6, and Tian 94-3, with potato, chili, maize, sunflower, benne or soybean was tested for efficacy in controlling stripe rust and powdery mildew and increasing yields in the field under different ecological conditions in Tianshui, Gansu Province, China, from 2007 to 2009. The relative control efficacies of the intercropping between wheat and maize were 16.7%-45.7% for stripe rust and 14.7%-37.0% for powdery mildew compared to the pure stands of wheat. The yield increased by 52.4%-140.0%. The relative control efficacies of intercropping between wheat and sunflower were 5.9%-28.9% for stripe rust and 11.7%-18.4% for powdery mildew. The yield increased by -1.4%-24.8%. The differences were statistically significant for control efficacy. Therefore, intercropping systems could be used extensively in South Gansu, where machinery is seldom-used due to the mountainous landscape, to reduce damage caused by the two major diseases. The intercropping system of wheat with potato or chili did not result in significant differences in disease reduction compared to the pure wheat stands. However, the two crop combinations increased the yield by 150.0% or more. Other intercropping combinations did not result in a significant disease reduction or yield increase. (C) 2015 Published by Elsevier Ltd.

  • 相关文献

[1]Effect of phosphorus application and strip-intercropping on yield and some wheat-grain components in a wheat/maize/potato intercropping system. Zhang, Enhe,Huang, Gaobao,Zhang, Lijun,Wang, Gang,Zhang, Lijun,He, Chunyu,Zhang, Bo,Wang, Qi,Qiang, Shengjun. 2011

[2]Wheat/maize or wheat/soybean strip intercropping I. Yield advantage and interspecific interactions on nutrients. Li, L,Sun, JH,Zhang, FS,Li, XL,Yang, SC,Rengel, Z. 2001

[3]Intercropping with wheat leads to greater root weight density and larger below-ground space of irrigated maize at late growth stages. Li, Long,Li, Long,Zhang, Fusuo,Sun, Jianhao. 2011

[4]Effects of intercropping and nitrogen application on nitrate present in the profile of an Orthic Anthrosol in Northwest China. Li, WX,Li, L,Sun, JH,Guo, TW,Zhang, FS,Bao, XG,Peng, A,Tang, C. 2005

[5]Effects of nitrogen and phosphorus fertilizers and intercropping on uptake of nitrogen and phosphorus by wheat, maize, and faba bean. Li, WX,Li, L,Sun, JH,Zhang, FS,Christie, P. 2003

[6]Identification of Seedling Resistance Genes to Stripe Rust and Analysis of Adult Plant Resistance in 82 Wheat Cultivars from Gansu Province in China. Huang Jin,Sun Zhenyu,Zhang Bo,Jia Qiuzhen,Jin Shelin,Wang Xiaoming,Cao Shiqin,Huang Jin,Sun Zhenyu,Zhang Bo,Jia Qiuzhen,Feng Jing,Xu Shichang,Li Mingju,Shang Xunwu. 2017

[7]Comparative virulence phenotypes and molecular genotypes of Puccinia striiformis f. sp tritici, the wheat stripe rust pathogen in China and the United States. Zhan, Gangming,Chen, Xianming,Wang, Meinan,Wan, Anmin,Cheng, Peng,Zhan, Gangming,Kang, Zhensheng,Huang, Lili,Wang, Meinan,Chen, Xianming,Chen, Xianming,Cao, Shiqin,Jin, Shelin. 2012

[8]High morphological and physiological plasticity of wheat roots is conducive to higher competitive ability of wheat than maize in intercropping systems. Liu, Yi-Xiang,Zhang, Wei-Ping,Li, Xiao-Fei,Christie, Peter,Li, Long,Sun, Jian-Hao.

[9]Contribution of interspecific interactions and phosphorus application to sustainable and productive intercropping systems. Xia, Hai-Yong,Wang, Zhi-Gang,Christie, Peter,Zhang, Fu-Suo,Li, Long,Zhao, Jian-Hua,Sun, Jian-Hao,Bao, Xing-Guo,Xia, Hai-Yong,Christie, Peter.

[10]Intercropping enhances soil carbon and nitrogen. Cong, Wen-Feng,Li, Long,Zhang, Fu-Suo,Cong, Wen-Feng,van der Werf, Wopke,Hoffland, Ellis,Six, Johan,Sun, Jian-Hao,Bao, Xing-Guo.

[11]Root distribution and interactions between intercropped species. Li, L,Sun, JH,Zhang, FS,Guo, TW,Bao, XG,Smith, FA,Smith, SE.

[12]Interspecific complementary and competitive interactions between intercropped maize and faba bean. Li, L,Yang, SC,Li, XL,Zhang, FS,Christie, P.

[13]Intercropping maintains soil fertility in terms of chemical properties and enzyme activities on a timescale of one decade. Wang, Zhi-gang,Li, Xiao-fei,Jin, Xin,Christie, Peter,Li, Long,Bao, Xing-guo,Zhao, Jian-hua,Sun, Jian-hao.

[14]Dynamics of root length and distribution and shoot biomass of maize as affected by intercropping with different companion crops and phosphorus application rates. Xia, Hai-Yong,Christie, Peter,Zhang, Fu-Suo,Li, Long,Zhao, Jian-Hua,Sun, Jian-Hao,Bao, Xing-Guo,Christie, Peter.

[15]Diversity enhances agricultural productivity via rhizosphere phosphorus facilitation on phosphorus-deficient soils. Li, Long,Li, Shu-Min,Sun, Jian-Hao,Zhou, Li-Li,Bao, Xing-Guo,Zhang, Hong-Gang,Zhang, Fu-Suo.

[16]Community composition of ammonia-oxidizing bacteria in the rhizosphere of intercropped wheat (Triticum aestivum L.), maize (Zea mays L.), and faba bean (Vicia faba L.). Song, Y. N.,Marschner, P.,Li, L.,Bao, X. G.,Sun, J. H.,Zhang, F. S.. 2007

[17]Wheat/maize or wheat/soybean strip intercropping II. Recovery or compensation of maize and soybean after wheat harvesting. Li, L,Sun, JH,Zhang, FS,Li, XL,Rengel, Z,Yang, SC. 2001

[18]Maize grain concentrations and above-ground shoot acquisition of micronutrients as affected by intercropping with turnip, faba bean, chickpea, and soybean. Xia HaiYong,Xue YanFang,Zhang FuSuo,Li Long,Zhao JianHua,Sun JianHao,Bao XingGuo,Eagling, Tristan. 2013

[19]Effect of intercropping on crop yield and chemical and microbiological properties in rhizosphere of wheat (Triticum aestivum L.), maize (Zea mays L.), and faba bean (Vicia faba L.). Song, Y. N.,Zhang, F. S.,Marschner, P.,Fan, F. L.,Gao, H. M.,Bao, X. G.,Sun, J. H.,Li, L.. 2007

[20]QTL mapping for plant height and yield components in common wheat under water-limited and full irrigation environments. Li, Xingmao,Xia, Xianchun,Xiao, Yonggui,He, Zhonghu,Wang, Desen,Chen, Xinmin,Li, Xingmao,He, Zhonghu,Trethowan, Richard,Wang, Huajun.

作者其他论文 更多>>