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| 土壤硫肥力与作物硫营养研究进展 | |
| 引用本文： | 李录久,戚士胜,孙礼胜,孙义祥,李红松,许圣君.土壤硫肥力与作物硫营养研究进展[J].安徽农业科学,2003,31(2):188-190. |
| 作者姓名： | 李录久 戚士胜 孙礼胜 孙义祥 李红松 许圣君 |
| 作者单位： | 1. 安徽省农业科学院土壤肥料研究所,合肥,230031 2. 寿县土肥站 3. 望江县土肥站 4. 寿县堰口农技站 |
| 摘 要： | 综述了我国土壤硫肥力状况与作物硫素营养研究进展 :概括了我国土壤缺硫状况 ,研究了安徽省土壤有效硫现状 ,论述了硫在作物营养平衡中的作用 ,分析了作物缺硫的原因 ,阐明了植物缺硫的症状 ,综合了各地施用硫肥对作物的增产效果及农产品品质的改善作用 ,提出了硫肥有效施用技术 |
| 关 键 词： | 土壤缺硫状况 作物硫素营养 硫肥肥效 研究进展 |
| 文章编号： | 0517-6611(2003)02-0188-03 |
Research progress on Soil Sulfur Fertility and Crop Sulfur Nutrition |
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| Li Lujiu et al.Research progress on Soil Sulfur Fertility and Crop Sulfur Nutrition[J].Journal of Anhui Agricultural Sciences,2003,31(2):188-190. | |
| Authors: | Li Lujiu |
| Abstract: | The research progress on soil sulfur fertility and cro p sulfur nutriti on in China was summarized in the article. The state of sulfur insufficient in s oil was generalized, the present condition of available sulfur in soil in Anhui province was investigated, the role of sulfur in crop nutrition balance was expo unded, the cause of crop being deficient sulfur was analyzed, the symptom of pla nt being insufficient sulfur was clarified, the effect of sulfur fertilizer appl ication on the increase of crop yield and improvement of agricultural product qu ality were synthesized and the suitable technology of sulfur fertilizer applicat ion was put forward. |
| Keywords: | Sulfur soils Crop Sulfur nutrition Sulfur fertili zer Fertilization efficiency |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |