[1]席聪梅,胡正祥,赵凤兰,等.豫西黄土丘陵区冬小麦化控抗倒伏试验研究[J].水土保持研究,2003,10(04):138-140.
　XI Cong-mei,HU Zheng-xiang,ZHAO Feng-lan,et al.Study on Lodging-resistance by Chemical Control of Winter Wheat in the Loess Hilly Area of West Henan Province[J].Research of Soil and Water Conservation,2003,10(04):138-140.
点击复制

豫西黄土丘陵区冬小麦化控抗倒伏试验研究

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 10 期数: 2003年04期 页码: 138-140 栏目: 出版日期: 1900-01-01
Title:
Study on Lodging-resistance by Chemical Control of Winter Wheat in the Loess Hilly Area of West Henan Province
作者:
席聪梅1, 胡正祥2, 赵凤兰3, 张惠聪1
1. 河南省巩义市农业局, 河南, 巩义, 451200;
2. 河南省巩义市北山口镇, 河南, 巩义, 451250;
3. 河南省科学院地理研究所, 河南, 郑州, 450052
Author(s):
XI Cong-mei1, HU Zheng-xiang2, ZHAO Feng-lan3, ZHANG Hui-cong1
1. Agricultural Bureau of Gongyi City, Gongyi 451200, Henan, China;
2. Beishankou Town of Gongyi City, Gongyi 451200, Henan, China;
3. Institute ofGeological Sciences, Henan Academy of Sciences, Zhengzhou 450052, Henan, China
关键词:
冬小麦; 倒伏; 化学控制; 豫西
Keywords:
winter wheat; lodging; chemical control; West Henan Province
分类号:
S512.11055
摘要:
豫西黄土丘陵区两年（1999～2001）的大田试验结果表明，冬小麦施用化学调控物质"壮丰安"具有显著的增产作用，增产幅度达到6.0%～10.8%，其中以小麦返青至拔节期叶面喷施的增产效果最为显著。"壮丰安"可以显著增强冬小麦的抗倒伏性能，其中播前拌种可以有效增加次生根数量，增强冬小麦抗根倒伏性能。不同施用方法均可以显著缩短基部第1、2、3节间的长度，总计达4.2～4.6cm，降低植株重心，增强小麦抗茎倒伏性能，但施用"壮丰安"对小麦株高无显著影响。
Abstract:
Field experiments were conducted in 2 a in the loess hilly area of west Henan Province.Results showed that the application of chemical regulator "Zhuangfengan" on winter wheat could significantly increase the grain yields by 6.0%～10.8%, in which the effect of foliar spray in the period between regeneration and jointing stages was the most significant.The lodging-resistant features of winter wheat could be obviously strengthened by the application of "Zhuangfengan".Mixing the chemical into seeds before sowing could significantly increase the secondary root number and consequently boost up the root-derived lodging-resistant abilities.The application of "Zhuangfengan" by the different studied methods could significantly reduce the length of the 1st, 2nd, and 3rd basic internodes of winter wheat stem by total 4.2～4.6 cm.The barycenter was therefore lowered and the stem-derived lodging-resistant abilities were also improved.However, the height of wheat individuals was not influenced by the application of "Zhuangfengan".

参考文献/References:

[1] 李裕元, 郭永杰, 邵明安.施肥对丘陵旱地冬小麦生长发育和水分利用的影响[J].干旱地区农业研究, 2000, 18(1):15-21.
[2] 郭平毅, 姚满生, 牛彦, 等.缩结安(PIX)对冬小麦调节效应的初步研究[J].山西农业大学学报, 1994, 14(3):235-238.
[3] 王纪华, 赵春江, 王北洪, 等.拔节后期施用植物生长物质对小麦倒伏及穗花发育的影响.北京农业科学, 2000, 18(2):7-11.
[4] 薛英杰.壮丰安、多效唑对强筋小麦陕优225效应试验示范[J].陕西农业科学, 2002, (1):25-26.
[5] 王勇, 李晴祺.小麦品种抗倒性评价方法的研究[J].华北农学报, 1995, 10(3):84-88.
[6] 姚瑞亮, 朱文祥.小麦形态性状与倒伏的相关分析[J].广西农业大学学报, 1998, 17(增刊):16-18, 23.

相似文献/References:

[1]张燕青,刘文兆.不同施肥处理下麦田水分利用过程及其效率特征[J].水土保持研究,2012,19(05):133.
　ZHANG Yan-qing,LIU Wen-zhao.Characteristics of Water Utilization Process and Efficiency under Different Fertilization Treatments in a Wheat Field[J].Research of Soil and Water Conservation,2012,19(04):133.
[2]刘战东,高阳,巩文军,等.冬小麦冠层降雨截留过程及其模拟研究[J].水土保持研究,2012,19(04):53.
　LIU Zhan-dong,GAO Yang,GONG Wen-jun,et al.Study on Winter Wheat Canopy Interception Process of Rainfall and Simulation[J].Research of Soil and Water Conservation,2012,19(04):53.
[3]赵金忠,赵年武,赵恒和,等.贵德县近50年气候变化及对冬小麦生产潜力的影响[J].水土保持研究,2012,19(04):260.
　ZHAO Jin-zhong,ZHAO Nian-wu,ZHAO Heng-he,et al.Climatic Changes in the Past 50 Years in Guide County, Qinghai Province, and Their Influences on Potential Productivity of Winter Wheat[J].Research of Soil and Water Conservation,2012,19(04):260.
[4]康玲玲,魏义长.不同氮素水平下土壤水分对冬小麦干物质及养分分配的影响[J].水土保持研究,1995,2(01):27.
　Kang Lingling,Wei Yichang.Effects of Soil Moisture on Dry Mass of Winter Wheat and Distribution of Nutrient Elements under Different Nitrogenous Fertilizeres[J].Research of Soil and Water Conservation,1995,2(04):27.
[5]刘耀宏,党增春,李鼎新.上黄试区冬小麦引种试验研究[J].水土保持研究,1996,3(01):81.
　Liu Yaohong,Dang Zengchun,Li Dingxin.Study on Seeds Selection of Winter Wheat in Shanghuang Experimental Field[J].Research of Soil and Water Conservation,1996,3(04):81.
[6]徐学选.冬小麦在固原试区的生态适应性[J].水土保持研究,1996,3(01):99.
　Xu Xuexuan.Ecological Adaptability of Winter Wheat in Guyuan Experimental Station[J].Research of Soil and Water Conservation,1996,3(04):99.
[7]邓西平.渭北地区冬小麦的有限灌溉与水分利用研究[J].水土保持研究,1999,6(01):41.
　Deng Xiping.The Study of Limited Irrigation on the Winter Wheat and Water Utilization[J].Research of Soil and Water Conservation,1999,6(04):41.
[8]张岁岐,山仑.节水灌溉条件下冬小麦优化施肥研究[J].水土保持研究,1999,6(01):79.
　Zhang Suiqi,Shan Lun.Study on Optimum Application of Winter Wheat under Water Saving Irrigation Condition[J].Research of Soil and Water Conservation,1999,6(04):79.
[9]上官周平,刘文兆,徐宣斌,等.旱作农田冬小麦水肥耦合增产效应[J].水土保持研究,1999,6(01):103.
　Shangguan Zhouping,Liu Wenzhao,Xu Xuanbin.Interactive Effects of Water and Fertilizer on Yield of Winter Wheat in Dryland[J].Research of Soil and Water Conservation,1999,6(04):103.
[10]张保军,杨文平,武科.天达-2116对渠灌区冬小麦生育及籽粒灌浆的影响[J].水土保持研究,2002,9(02):59.
　ZHANG Bao-jun,YANG Wen-ping,WU ke.Effect of Tianda-2116 on Growth and Grain Filling of Winter Wheat[J].Research of Soil and Water Conservation,2002,9(04):59.

备注/Memo

收稿日期:2003-5-5。
作者简介:席聪梅（1968- ），女，河南巩义人，农艺师，主要从事旱地农业研究与农业技术推广工作.

更新日期/Last Update: 1900-01-01