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| 松嫩平原黑土区不同养分循环结构农业经营制度比较研究 | |
| 引用本文： | 刘鸿翔 张素君. 松嫩平原黑土区不同养分循环结构农业经营制度比较研究[J]. 应用生态学报, 1994, 5(2): 148-151 |
| 作者姓名： | 刘鸿翔 张素君 |
| 作者单位： | 中国科学院黑龙江农业现代化研究所，中国科学院沈阳应用生态研究所 |
| 基金项目： | 中国科学院生态系统网络研究资助 |
| 摘 要： | 采用模拟养分循环开展长期定位试验的方法对黑土区不同养分循环结构农业经营制度进行了比较研究，结果表明，有机－无机相结合的农业制度包括传统农业与“石油农业”两者之长，是我国农业生产常久不衰、提高系统生产力和养分循环再利用的有效途径． |
| 关 键 词： | 养分循环结构，农业经营制度，系统生产力 |
Comparative study on the agricultural management systems in black soil region of Songhuajiang River-Nenjiang River Plain of Northeast China |
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| Liu Hongxiang,Wang Delu. Comparative study on the agricultural management systems in black soil region of Songhuajiang River-Nenjiang River Plain of Northeast China[J]. The journal of applied ecology, 1994, 5(2): 148-151 | |
| Authors: | Liu Hongxiang Wang Delu |
| Abstract: | A comparative study on the agricultural managenent systems and their optimization in the black soil region of Northeast China wassconducted.The simulation m experiment results show that combining organic-inorganic gricultural management system has the common merits of traditional agriculture and ppetroleum one.It is a suitable management system for developing Chinese agriculture and improving system productivity and nutritional cycling structure. |
| Keywords: | Nutritional cycling structure Agricultural management system System productivity. |
| 本文献已被 CNKI 维普 等数据库收录！ | |