| 成渝地区葡萄园营养状况初步研究与分析 |
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| 引用本文： | 刘晓,杨国顺,陈建,刘佳.成渝地区葡萄园营养状况初步研究与分析[J].西南农业学报,2011,24(6). |
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| 作者姓名： | 刘晓 杨国顺 陈建 刘佳 |
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| 作者单位： | 1. 四川省农业科学院园艺所,四川成都,610066
2. 湖南农业大学园艺园林学院,湖南长沙,410128 |
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| 基金项目： | 现代农业产业技术体系建设专项资金 |
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| 摘 要： | 在成渝地区具有代表性的葡萄园内进行了叶样和土样采集分析,结果表明:与标准值对比,大部分葡萄园内叶片中营养元素P与Mg含量水平较低,微量元素Mn与Fe含量水平则偏高；在大量使用有机肥的葡萄园内,土壤中速效性的营养元素N、P、K含量水平相对较高.
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| 关 键 词： | 成渝地区 葡萄园 营养状况 |
Preliminary Study and Analysis on Nutritional Conditions of Some Vineyards in Chengdu and Chongqing Areas |
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| LIU Xiao
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YANG Guo-shun
,
CHEN Jian
,
LIU Jia.Preliminary Study and Analysis on Nutritional Conditions of Some Vineyards in Chengdu and Chongqing Areas[J].Southwest China Journal of Agricultural Sciences,2011,24(6). |
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| Authors: | LIU Xiao YANG Guo-shun CHEN Jian LIU Jia |
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| Institution: | LIU Xiao1,YANG Guo-shun2,CHEN Jian1,LIU Jia1(1.Horticultural Institute of Sichuan Academy of Agricultural Science,Sichuan Chengdu 610066,China,2.Hortculture and Forest College,Hunan Agricultural University,Hunan Changsa 410128,China) |
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| Abstract: | Leaf and soil samples collected from some representative vineyards in Chengdu and Chongqing areas were tested and analysed.The results showed that values of Phosphorus and Magnesium in leaf petiole samples from the most vineyards were lower than diagnostic creteria,but values of microelements of Manganase and Iron were higer than the creteria.In vineyards fertilized with organic matter largely,the values of effective nutrient elements of Nitrogen,Phosphorus and Potassium in soil were relatively higher than ... |
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| Keywords: | Chengdu and Chongqing areas vineyard nutritional conditions Key words:Chengdu and Chongqing areas Vineyard Nutritional conditions |
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