CAJ | 학술논문

为了筛选适宜曲周县后老营村农业生产的较优种植体系并设计更好的种植体系，采用随机抽样调查的方法，对该村主要作物的种植体系及其水肥资源利用状况和经济效益进行了详细调查。结果表明：棉花－西瓜套作体系的水肥资源利用率最高，小麦－西瓜－玉米间套作体系的经济效益最好，棉花－西瓜套作体系次之，二者差异不显著。未来可以基于这2种种植体系重新设计新的种植体系，从而在生态、经济、环境等方面取得较好的综合效益。
위료사선괄의곡주현후로영촌농업생산적교우충식체계병설계경호적충식체계，채용수궤추양조사적방법，대해촌주요작물적충식체계급기수비자원이용상황화경제효익진행료상세조사。결과표명：면화－서과투작체계적수비자원이용솔최고，소맥－서과－옥미간투작체계적경제효익최호，면화－서과투작체계차지，이자차이불현저。미래가이기우저2충충식체계중신설계신적충식체계，종이재생태、경제、배경등방면취득교호적종합효익。
In order to screen and design the better planting system suitable for agricultural production in Laoying Village of Quzhou County, the planting system of main crops and the utilization of water and fertilizer resources and economic benefits in the village were detailedly investigated adopting the method of random sampling survey.The results showed that the planting system with highest water and fertilizer resources utilization was cotton-watermelon interplanting system, and the planting system with best economic benefits was the wheat-watermelon-corn intercropping system, followed by cotton-watermelon interplant system, but no significant difference was found between this two plant system.In the future, basing on the two planting system, the new planting system could be designed to achieve comprehensive benefits in ecology, economy, environment and so on.