| 白菜对硫敏感性的研究 |
| |
| 引用本文： | 孙磊.白菜对硫敏感性的研究[J].北方园艺,2007(10):30-31. |
| |
| 作者姓名： | 孙磊 |
| |
| 作者单位： | 黑龙江省农业科学院土壤肥料研究所,黑龙江,哈尔滨,150086 |
| |
| 摘 要： | 通过小区试验,明确了白菜是硫的敏感作物,施用硫肥白菜增产10.75%～11.06%,增产效果显著.硫肥可以改善白菜的品质,维生素C含量提高13.9%～17.8%,硝酸盐含量降低14.4%～14.9%.试验表明:硫肥可提高经济效益,为绿色蔬菜生产提供一种新的肥源.
|
| 关 键 词： | 硫肥 敏感性 白菜 |
| 文章编号： | 1001-0009（2007）10-0030-02 |
| 收稿时间： | 2007-05-10 |
The Research of Sulfur Sensitivity on Cabbage |
| |
| SUN Lei.The Research of Sulfur Sensitivity on Cabbage[J].Northern Horticulture,2007(10):30-31. |
| |
| Authors: | SUN Lei |
| |
| Institution: | Soil and Fertilizer Institute of Heilongjiang Academy of Agri. Sci. Harbin. Heilongjiang 150086, China |
| |
| Abstract: | From the experiment ,we proved the sulfur sensitivity of cabbage. Sulfur fertilizer made cabbage yield increase by 10. 75%-11.06%. And it also improved the quality of cabbage. Using Sulfur fertilizer is a new way for building green agriculture. |
| |
| Keywords: | Sulfur fertilizer Sensitivity Cabbage |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
