1) ridges covered with plastic film and ridges compacted with soil
膜垄和土垄
2) ridge covered with plastic film
膜垄
1.
Daily variation and growth stage variation of gas exchange parameters of winter wheat were studied under straw mulch and ridge covered with plastic film treatments.
为了探索半湿润灌区冬小麦在不同覆盖处理下水分利用的生理生态机制,该文采用秸秆覆盖和起垄覆膜沟内播种(膜垄)两种覆盖种植处理,研究了冬小麦叶片水平气体交换诸参数的日变化和生育期变化,分析了群体水平和产量水平的水分利用效率。
3) ridge with compacted soil
土垄
1.
Runoff efficiency and soil water comparison of plastic-covered ridge and ridge with compacted soil at different rainfall harvesting stages in semiarid area;
半干旱地区膜垄和土垄的集雨效率和不同集雨时期土壤水分比较
5) Big hillock membrana tectoria
大垄覆膜
6) Ridge with plastic film mulching-furrow irrigation
垄膜沟灌
补充资料：三宝垄
| 三宝垄 Semarang 印度尼西亚爪哇岛中爪哇省商港和首府。临爪哇海。分新、旧两部分。人口约103万。市区沿海岸延伸5千米，是印尼仅次于泗水、雅加达的第三大港。是中爪哇省最重要港口，输出蔗糖、橡胶、咖啡、茶、椰干、椰油和木材等。工业有玻璃、制鞋、电器设备、纺织、奎宁制造、木材加工、造船等。与爪哇各大城镇有铁路相连，有一飞机场。郊区的岗蒂为风景美丽的住宅区。 |
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参考词条