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| 苹果梨园土壤质地与土壤养分间的相关分析 | |
| 引用本文： | 张爽,潘伟,孙振生,许广波,梁运江.苹果梨园土壤质地与土壤养分间的相关分析[J].黑龙江农业科学,2010(2):31-32. |
| 作者姓名： | 张爽 潘伟 孙振生 许广波 梁运江 |
| 作者单位： | 1. 黑龙江农业职业技术学院,黑龙江,佳木斯154007 2. 山东省茌平县林业局,山东,茌平252100 3. 延边大学农学院,吉林,龙井133400 |
| 摘 要： | 通过对土壤质地分析表明,延边地区大部分苹果梨园土壤为壤质粘土。相关分析表明,土壤有机质、碱解氮、速效磷、速效钾与土壤砂粒呈极显著负相关,与土壤粉粒和粘粒呈显著或极显著正相关。 |
| 关 键 词： | 土壤质地 土壤养分 壤质粘土 相关 |
Correlation Analysis on the Soil Texture and the Soil Nutrient of Apple-pear Orchards |
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| ZHANG Shuang,PAN Wei,SUN Zhen-sheng,XU Guang-bo,LIANG Yun-jiang.Correlation Analysis on the Soil Texture and the Soil Nutrient of Apple-pear Orchards[J].Heilongjiang Agricultural Science,2010(2):31-32. | |
| Authors: | ZHANG Shuang PAN Wei SUN Zhen-sheng XU Guang-bo LIANG Yun-jiang |
| Institution: | 1.Heilongjiang Agricultural College of Vocation and Technology,Jiamusi,Heilongjiang 154007;2.Forestry Bureau of Chiping County,Chiping,Shandong 252100;3.Agricultural College of Yanbian University,Longjing,Jilin 133400) |
| Abstract: | The analysis on the texture of soil indicated the mostly Apple-pear orchards,soil of yanbian area was loamy clay.The correlation analysis indicated sand showed the mighty prominent negative correlation with the soil organic matter,the hydrolysable nitrogen,the available phosphorus and the available kalium,showed the prominent or mighty prominent positive correlation with the powder and clay. |
| Keywords: | soil texture soil nutrient loamy clay correlation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |