播量、追肥时期和多效唑对洲元9369产量与品质的影响
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摘要
为了探索小麦洲元9369在新乡地区高产高效优质的栽培技术,试验采用不同播量、追肥时期和多效唑处理,研究其对洲元9369产量和品质的影响。结果表明:洲元9369在新乡试验田环境下,以187.5 kg/hm~2的播量处理下产量最高,再提高播量,产量不增反降;氮肥适当后移处理可以在保证产量稳定的情况下,提高加工品质;多效唑处理可以控制株高,降低倒伏风险,但对参试品种的产量和品质均造成不同程度的影响,不建议在生产中广泛使用。
In order to develop high yield, good quality and benefits culture technique of Zhouyuan 9369 in Xinxiang, Henan Province, different seeding quantity, topdressing and paclobutrazol treatments were conducted to study the effects of these factors on yield and quality of Zhouyuan 9369. The results showed that the yield was the highest in 187.5 kilograms per hm~2. On the other hand, the quality of Zhouyuan 9369 rose with the treatment of appropriate later fertilizing. The results showed that paclobutrazol could effectively shorten plant height, but at the same time, the yield reduced. So, the widely used of paclobutrazol in production is not recommended.
In order to develop high yield, good quality and benefits culture technique of Zhouyuan 9369 in Xinxiang, Henan Province, different seeding quantity, topdressing and paclobutrazol treatments were conducted to study the effects of these factors on yield and quality of Zhouyuan 9369. The results showed that the yield was the highest in 187.5 kilograms per hm~2. On the other hand, the quality of Zhouyuan 9369 rose with the treatment of appropriate later fertilizing. The results showed that paclobutrazol could effectively shorten plant height, but at the same time, the yield reduced. So, the widely used of paclobutrazol in production is not recommended.
引文
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[12]吴金华,张西平,程瑞婷,等.不同生育时期追氮与多效唑化控对小麦品质和产量的影响[J].河北农业大学学报,2014,37(2):8-11.
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[14]赵酒林,李晓航,张露雁,等.多效唑处理对冬小麦茎秆形态特征及产量的影响[J].安徽农业科学,2015,43(2):45-46.
[15]王育水,刘占才,姬生栋.多效唑对小麦植株性状、产量和品质的影响[J].焦作教育学院学报(综合版),2002,18(2):48-50.
[2]赵广才,何中虎,刘利华,等.肥水调控对强筋小麦中优9507品质和产量协同提高的研究[J].中国农业科学,2004,37(3):351-356.
[3]Ravindra S,Agarwal S K,Jat M L.Quality of wheat(Triticum aestivum)and nutrient status in soil as influenced by organic and inorganic sources of nutrients[J].Indian journal of Agricultural Sciences,2002,72(8):456-460.
[4]赵广才,张艳,刘利华,等.施肥和密度对小麦产量及加工品质的影响[J].麦类作物学报,2005,25(5):56-59.
[5]杨海川,张志会,李学玲.不同播期、播量对藳优9415小麦产量和品质的影响[J].农业科技通讯,2008,(3):49-52.
[6]赵广才,常旭虹,杨玉双,等.不同追施氮肥处理对冬小麦产量和品质的影响[J].核农学报,2011,25(3):559-562.
[7]王超生,徐军飞,郑炜君,等.氮肥追施对东小麦西农2000籽粒产量和蛋白质含量的影响[J].麦类作物学报,2011,31(6):1111-1115.
[8]程振勇,张艳凤,宋小顺.播量与氮肥用量对优质小麦产量和品质的影响[J].土壤肥料,2005,(6):27-30.
[9]杨根海,张起刚,陈佑良,等.用15N示踪研究小麦品质I.后期N肥对冬小麦产量和蛋白质含量的影响[J].北京农业大学学报,1986,12(1):39-45.
[10]王姣爱,裴雪霞,张定一.追肥时期对不同筋型小麦产量和品质的影响[J].小麦研究,2007,28(2):14-16.
[11]李若楠,王丽英,张彦才,等.氮肥追肥时期及包膜控释氮肥对冬小麦产量和氮素吸收的影响[J].中国生态农业学报,2010,18(2):277-280.
[12]吴金华,张西平,程瑞婷,等.不同生育时期追氮与多效唑化控对小麦品质和产量的影响[J].河北农业大学学报,2014,37(2):8-11.
[13]贾洪涛,党金鼎,刘风莲.植物生长延缓剂多效唑的生理作用机理及应用[J].安徽农业科学,2003,31(2):323-324.
[14]赵酒林,李晓航,张露雁,等.多效唑处理对冬小麦茎秆形态特征及产量的影响[J].安徽农业科学,2015,43(2):45-46.
[15]王育水,刘占才,姬生栋.多效唑对小麦植株性状、产量和品质的影响[J].焦作教育学院学报(综合版),2002,18(2):48-50.