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Published:2006
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Effect of Contour Ridge Planting and Mulching on Yield of Lilium dnvidii, var. unicolor and Soil Temperature and Moisture[J]. 2006, (6): 183-186.
DOI:
Effect of Contour Ridge Planting and Mulching on Yield of Lilium dnvidii, var. unicolor and Soil Temperature and Moisture[J]. 2006, (6): 183-186. DOI:
在山坡地条件下,对兰州百合进行了等高垄作及渗水地膜覆盖栽培技术试验。结果表明,与传统平作技术比较,垄作渗水地膜覆盖使百合商品鳞茎产量增加了21.2%;垄作渗水地膜覆盖时,百合植株的田间高度、茎粗和总叶面积分别增加20.87%,10.99%和25.51%,0~30cm根系鲜重增加了45.12%,百合出苗期至显蕾期地温提高了0.9~2.1℃,耕层土壤含水量增加了1.54~2.94个百分点,地表土壤含水量波动明显弱化。
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