|
|||||
|
|
| 河南省高效农业耕作制生产力特征及资源利用研究 | |
| 引用本文： | 张雪芬,高伟力,陈东,史定珊,王良宇.河南省高效农业耕作制生产力特征及资源利用研究[J].南京气象学院学报,1999,22(2). |
| 作者姓名： | 张雪芬 高伟力 陈东 史定珊 王良宇 |
| 作者单位： | 1. 河南省气象科学研究所,郑州,450003 2. 黄泛区农场气象局,西华,466632 3. 南京气象学院环境科学系,南京,210044 |
| 摘 要： | 从开展河南农业高效利用研究的必要性及更合理利用气候资源的角度出发，提出间作套种的三熟制高效农业资源利用模式。对三熟制与二熟制的气候资源利用、组分产量和产量结构进行对比，分析经济效益和生态效益。结果表明，三熟制种植模式明显优于传统的二熟制种植方式，是符合当前河南省农业向高效优质可持续发展的必然趋势 |
| 关 键 词： | 高效农业 生产潜力 三熟制 耕作制模式 资源利用 |
A STUDY ON PRODUCTIVITY AND RESOURCE UTILIZATION OF HIGH-EFFICIENCY CROPPING SYSTEM IN HE NAN |
|
| Zhang Xuefen,Gao Weili,Chen Dong,Shi Dingshan,Wang Liangyu.A STUDY ON PRODUCTIVITY AND RESOURCE UTILIZATION OF HIGH-EFFICIENCY CROPPING SYSTEM IN HE NAN[J].Journal of Nanjing Institute of Meteorology,1999,22(2). | |
| Authors: | Zhang Xuefen Gao Weili Chen Dong Shi Dingshan Wang Liangyu |
| Abstract: | In view of promoting research on high efficiency agriculture development and rational utilization of resources, a triple harvest intercropping model is developed for Henan Province. Comparisons are performed of climate resource availability, single crop yield, the total yield, yield component, economic and ecoogical benefit between double harvest and the triple harvest cropping systems. Results show that the latter is markedly superior to the former which is a conventional model and accords well with sustainable agricultural development of high efficiency and good quality for this region. |
| Keywords: | high efficiency agriculture productivity triple harvest cropping system cropping model resource utilization |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |