| 辽宁八一镇土壤养分调查与分析 |
| |
| 引用本文： | 王英健. 辽宁八一镇土壤养分调查与分析[J]. 广东农业科学, 2009, 0(11): 73-74,81 |
| |
| 作者姓名： | 王英健 |
| |
| 作者单位： | 辽宁石化职业技术学院,辽宁,锦州,121001 |
| |
| 摘 要： | 对辽宁苏家屯区八一镇土壤养分状况调查分析结果表明,农田土壤氮素含量处于中等水平;速效钾含量偏低的面积只占6.3%,但真正缺钾的面积很少(约3.5%);土壤速效磷达到较为丰富的程度.
|
| 关 键 词： | 土壤养分 速效钾 氮 |
Soil nutrient survey of Bayi town in Liaoning province |
| |
| WANG Ying-jian. Soil nutrient survey of Bayi town in Liaoning province[J]. Guangdong Agricultural Sciences, 2009, 0(11): 73-74,81 |
| |
| Authors: | WANG Ying-jian |
| |
| Affiliation: | WANG Ying-jian(Liaoning Petrochemical College of Technology,Jinzhou 121001,China) |
| |
| Abstract: | This article has carried on the diagnosis to the Liaoning Sujiatun area Bayi town Sanjiazi village's soil nutrient condition.Based on soil nutrients survey in the region,the main nutrients condition in soil and distribution characteristics in farmland were discussed.The result showed that the N was middle,lower Olsen-K was only 6.3% in all region,but the area which is short of K is few,and there is about 3.5% in all region.Olsen-P was much richer in soil. |
| |
| Keywords: | soil nutrient Olsen-K nitrogen |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《广东农业科学》浏览原始摘要信息 |
|
点击此处可从《广东农业科学》下载全文 |
|
