不同行距对冬小麦产量及构成因素的影响

doi:10.11924/j.issn.1000-6850.2014-0294

中国农学通报 ›› 2014, Vol. 30 ›› Issue (24): 194-198.doi: 10.11924/j.issn.1000-6850.2014-0294

所属专题：小麦

不同行距对冬小麦产量及构成因素的影响

张胜爱

收稿日期:2014-02-10 修回日期:2014-04-08 出版日期:2014-08-25 发布日期:2014-08-25
基金资助:
石家庄市科学技术研究与发展计划“农田循环高效耕作关键技术（模式）研究与示范”(11149152A)；公益性行业科研专项“黄淮海高产农田作物需水及高效用水技术研究与示范”(201203077).。

Effects of Row Spacing on the Yield and Yield Components of Winter Wheat in Hebei

Received:2014-02-10 Revised:2014-04-08 Online:2014-08-25 Published:2014-08-25

摘要/Abstract

摘要： 为了寻求高产小麦所需的最佳播种方式和行距，实现冬小麦高产和稳产。2011—2013年在河北省藁城市进行了不同播种方式对小麦产量影响的大田试验。试验处理包括冬小麦三密一稀(A)、四密一稀(B)和六密一稀(C)三种种植方式，其中三密一稀(A)种植方式为目前生产上大面积采用的种植方式，三种种植方式的平均行距分别为17.6 cm、15.0 cm和11.7 cm。2年的试验结果表明，冬小麦四密一稀(B)种植产量最高，其次为六密一稀，三密一稀产量最低，四密一稀和六密一稀种植的冬小麦产量分别比三密一稀种植的产量2年平均提高12.2%和9.0%(P＜0.05)。四密一稀(B)处理与三密一稀(A)处理相比具有增产效应，与六密一稀(C)处理相比农业生产中的可操作性强。因此，建议生产上可大面积推广小麦四密一稀的播种方式。7).。

关键词: 质量分级, 质量分级

Abstract: For the purpose of optimizing the sowing pattern and row spacing of winter wheat to achieve high and stable yield, a field study was conducted at Gaocheng City in Hebei Province during 2011- 2013. Three treatments were set up: three narrow row spacing followed by one wide row spacing (A), four narrow row spacing followed by one wide row spacing (B) and six narrow row spacing followed by one wide row spacing (C). The average row spacing of treatments A, B and C were 17.6 cm, 15.0 cm and 11.7 cm, respectively. The results from the two years’experiment showed that the yield order of the three treatments was treatment B＞treatment C＞treatment A. The average yield of the two years under treatment B was 12.2%, greater than that of A, and the yield of treatment C was 9.0% greater than that of A (P＜0.05). The results also showed that compared with treatment A, treatment B had the potential to increase winter wheat yield, while compared with treatment C, treatment B had the advantage of high operability in practice. Therefore, it was recommended that the four narrow spacing followed by one wide spacing practice could be used widely in this region.

张胜爱. 不同行距对冬小麦产量及构成因素的影响[J]. 中国农学通报, 2014, 30(24): 194-198.

参考文献

[1] 吴玉娥,郜庆炉,薛香,等.行距对超高产小麦冠层结构及产量构成的影响[J].河南农业科学,2005,9:16-21.
[2] 郭天财,朱云集,沈天民,等.重穗型小麦品种窄行密植公顷产量超10 t配套栽培技术探讨[J].河南农业科学,2006(3):25-29.
[3] 朱云集,郭天财,王晨阳,等.两种穗型冬小麦品种产量形成特点及超高产关键栽培技术研究[J].麦类作物学报,2006,26(6):82-86.
[4] 赵会杰,邹琦,郭天财,等.密度和追肥时期对重穗型冬小麦品种 L 906 群体辐射和光合特性的调控效应[J].作物学报,2002,28(2): 270-277.
[5] 单玉珊.小麦超高产研究浅见[J].麦类作物学报,2006,26(1):138- 140.
[6] Zhang X Y, Pei D, Hu C S. Conserving groundwater for irrigation in the North China Plain[J].Irrigation Sci., 2003,21:159-166.
[7] Liu C M, Zhang X Y, Zhang Y Q. Determination of daily evaporation and evapotranspiration of winter wheat and maize by large- scale weighing lysimeter and micro- lysimeter[J]. Agric. Forest Meteorol., 2002,111:109-120.
[8] Zhang X Y, Chen S Y, Liu M Y, et al. Evapotranspiration. Yield and crop coefficient of irrigated maize under straw mulch[J].Pedosphere, 2005,15 (5):576-584.
[9] 胡春胜,张喜英,程一松,等.太行山前平原地水动态及超采原因分析[J].农业系统科学与综台研究, 2002,18(2):89-91,95.
[10] 孙宏勇,刘昌明,张喜英,等.华北平原冬小麦田间蒸散与棵间蒸发的变化规律研究[J].中国生态农业学报, 2004,12(3):62-64.
[11] Kang S Z, Zhang L, Liang Y L, et al. Effects of limited irrigation on yield and water use efficiency of winter wheat in the Loess Plateau of China[J].Agric. Water Manage, 2002,55:203-216.
[12] 孙宏勇,刘昌明,张喜英,等.不同行距对冬小麦麦田蒸发、蒸散和产量的影响[J].农业工程学报,2006,22(3):22-26.
[13] 李志宏.冬小麦缩行种植节水栽培要点[J].河北农业科技,2003(9): 46-47.
[14] 冯伟,刘胜波,郭天财,等.行距对大穗型小麦兰考矮早八同化物质生产及产量的影响[J].麦类作物学报,2009,299(4):668-672.
[15] 朱云集,郭汝礼,郭天财,等.行距配置与密度对兰考 906群体质量及产量的影响[J].麦类作物学报,2001,21(2):62-66.
[16] 周勋波,孙淑娟,陈雨海,等.冬小麦不同行距下水分特征与产量构成的初步研究[J].土壤学报,2008,45(1):188-191.
[17] 刘建华,李俊杰,罗家传.不同行距及两组三段栽培对小麦经济性状的影响[J].安徽农业科学,2001,29(5):569-570,572.
[18] 张保军,由海霞,海江波.种植方式对小麦产量及品质影响的研究[J],陕西农业科学,2002(4):1-2.
[19] 王爱萍,董琦,张凤洁,等.行距配置对晋中晚熟冬麦区群体冠层结构的影响[J].农学学报,2012,2(06):1-5.

不同行距对冬小麦产量及构成因素的影响

Effects of Row Spacing on the Yield and Yield Components of Winter Wheat in Hebei

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