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Position: Home > Articles > The Effect of "SHUANG XIAO" Microelement Fertilizer on Growing and Yield of Maize Journal of Jilin Agricultural University 1997 (1) 98-102

双效微肥对玉米生长及产量的影响

作  者:
祝世惠;栾奕;聂卓英;耿慧中
单  位:
吉林农业大学;吉林省农业技术推广总站
关键词:
微肥;玉米;产量
摘  要:
双效微肥在玉米上的1年多点试验结果表明,促进了玉米营养生长,使株高、茎粗、叶片宽增加,根数增多,且具有促进玉米早熟的作用.一般可提早成熟2—5d;促进了玉米生殖生长,使穗粒数、百粒重增加,秃尖减少,平均增产14.61%;叶片喷施可防治玉米大斑病.防效达50%;施用方法以拌种再在拔节期叶片喷施效果最佳.
译  名:
The Effect of "SHUANG XIAO" Microelement Fertilizer on Growing and Yield of Maize
作  者:
Zhu Shihui et al. (A Popularization Centre of Agri. Technique Jilin Province, Changchun 130021)
关键词:
maize; yield; microelement
摘  要:
Applying"SHUANG XIAO" microelement fertilizer to maize at multiple experimental plots in one year, the result show that it promotes nutritional growth of maize, increases height、 thickness of stem, width of leaf and the numbers of roots. It also makes maize precocity and shorten 2~5 days;It promotes reproductive growth of maize, increases kernels/ear and 100 - grains-weight. The averge yield of increase is 14.61 % ;Spraying it on leaf can prevent and control northern leaf blight of corn; The effect of prevention and control is 50 % ; The best way of using is seed treatment and spraying it on leaf at jionting stage.

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