| 花椒平衡施肥技术研究 |
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| 引用本文： | 崔云玲,郭天文,李娟,郭永杰,王成宝. 花椒平衡施肥技术研究[J]. 西部林业科学, 2006, 35(4): 112-114 |
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| 作者姓名： | 崔云玲 郭天文 李娟 郭永杰 王成宝 |
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| 作者单位： | 甘肃省农业科学研究院,甘肃,兰州730070 |
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| 基金项目： | 该项研究由PPI/PPIC资助。 |
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| 摘 要： | 对甘肃省积石山花椒种植园地的NPK平衡施肥试验研究,结果表明:N与P、K、PK的配施可促进花椒树体新梢的生长发育;其对花椒的结实量性状也有一定的影响;NPK或NPKB配施可使花椒的产量提高为888.4~936.4 kg/hm2,此时产值也达最佳,分别为27 505.4~29 047.3元/hm2和26 462.9~27 948.5元/hm2。
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| 关 键 词： | 花椒 平衡施肥 技术研究 |
| 文章编号： | 1672-8246(2006)04-0112-03 |
| 收稿时间： | 2006-06-12 |
| 修稿时间： | 2006-06-12 |
A Technical Study on Balance Fertilization of Chinese Prickly Ash |
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| CUI Yun-ling,GUO Tian-wen,LI Juan,GUO Yong-jie,WANG Cheng-bao. A Technical Study on Balance Fertilization of Chinese Prickly Ash[J]. Journal of West China Forestry Science, 2006, 35(4): 112-114 |
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| Authors: | CUI Yun-ling GUO Tian-wen LI Juan GUO Yong-jie WANG Cheng-bao |
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| Affiliation: | Gansu Academy of Agricultural Sciences, Lanzhou Gansu 730070, P. R China |
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| Abstract: | The balance fertilization on Chinese prickly ash in Jishishan county of Gansu province was studied.The preliminary experimental results showed that the compound fertilizers of N with P,K and PK could promote the growth of new shoot,and had some effects on the yield of fruit.NPK and NPKB had the promising fruit yield of 888.4 ~ 936.4 kg/hm~(2),and the output value were also high,27 505.4 ~ 29 047.3 yuan/ hm~(2) and 26 462.9 ~ 27 948.5 yuan/hm~(2) respectively. |
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| Keywords: | Chinese prickly ash balance fertilization technical study |
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