| 尿素配施氯化铵对菜心产量及其品质的影响 |
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| 引用本文： | 苏天明,顾明华,黎晓峰,靳亚忠.尿素配施氯化铵对菜心产量及其品质的影响[J].中国农学通报,2005,21(7):236-236. |
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| 作者姓名： | 苏天明 顾明华 黎晓峰 靳亚忠 |
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| 作者单位： | （1广西大学农学院，南宁 530005；2广西农科院土肥所，南宁 530007；
3黑龙江八一农垦大学植物科技学院，大庆 163319） |
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| 摘 要： | 利用盆栽试验，研究尿素配施不同比例的氯化铵对菜心硝酸盐积累的影响，结果表明：随着尿素配施氯化铵比例的增加，菜心氯含量增加，硝酸盐含量下降，而全N含量、叶绿素含量和收获前的产量变化不大。
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| 关 键 词： | 氯化铵 菜心 品质 |
Effect of Urea-Ammonium Chloride Mixed Treatments on Yield and Quality of
Brassica Campestris L. Ssp. Chinensis Var. Utilis Tsenet Lee |
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| Su Tianming,Gu Minghu,Li Xiaofeng,Jin Yazhong.Effect of Urea-Ammonium Chloride Mixed Treatments on Yield and Quality of
Brassica Campestris L. Ssp. Chinensis Var. Utilis Tsenet Lee[J].Chinese Agricultural Science Bulletin,2005,21(7):236-236. |
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| Authors: | Su Tianming Gu Minghu Li Xiaofeng Jin Yazhong |
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| Institution: | （1 Agri·Department of Guangxi Univ·, Nanning 530005; 2Soil and Fertilizer Institute of Guangxi Academy of Agricultural Sciences, Nanning 530007; 3Plant science technology college of Heilongjiang Augest first land reclamation University, Daqing 163319） |
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| Abstract: | Using the pot experiments, the study of the effect of Urea-ammonium chloride mixed treatments on the nitrate content in Brassica campestris L. ssp. chinensis var. utilis Tsenet Lee was carried on, the results are as follows:With the increase of use of ammonium chloride, The Cl- content in Brassica campestris L. ssp. chinensis var. utilis Tsenet Lee increase obviously; and nitrate content reduce obviously, but the total N, total
chlorophyll content and yield befor harvest don, t vary evidently. |
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| Keywords: | Ammonium chloridezz Brassica campestris L ssp chinensis var utilis Tsenet Leezz Qualityzz |
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