Farming system which includes both the cropping system and soil management plays an important role in the soil organic carbon stability and accumulation.
耕作制度是以作物种植和土壤管理为核心的种植技术体系,对农田土壤有机碳的稳定和累积作用显著。
参考来源 - 南方水田土壤有机碳变化特征及保护性耕作增碳效应研究With this view, water resources sustainable utilization for cropping system in Beijing were comprehensively designed.
在此基础上对北京种植业水资源可持续利用优化途径进行了综合设计。
参考来源 - 北京地区种植业水资源优化利用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Also rape seed yield per area in the mix cropping system was the highest.
间作与混作处理的油菜产量在可比面积上比油菜单作产量高，其中混作产量最高。
Littleseed canary grass is a major weed in wheat field particularly in the rice-wheat cropping system.
草是小麦田的主要杂草，尤其是水稻-小麦复种田块发生较为严重。
Soil denitrification was studied in winter wheat-summer maize rotation cropping system with an aquic cambisol.
在北京潮土上研究了冬小麦-夏玉米轮作体系下土壤氮素反硝化损失。
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