plastic film mulching

  • 释义

    塑料薄膜覆盖

数据更新时间:2026-08-22 16:17:44
1、

Plastic film mulching significantly increased net photosynthetic rate, transpiration rate, stomatal conductivity and intercellular CO 2 concentration.

覆膜显著增加旗叶净光合速率 、 蒸腾速率 、 气孔导度和细胞间隙CO2浓度.

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2、

the farmer uses non-flooded plastic film mulching cultivation for rice.

这位农民使用非淹水塑料薄膜覆盖栽培来种植水稻。

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3、

Transparent plastic film mulching has good ability in increasing soil temperature than other film, and provide suitable soil environment in the winter and plant vigorous growth stage. The temperatures of transparent film is higher than black and silver plastic film in lant vigorous growth stage.

透明地膜覆盖土壤增温能力优于其它地膜,前期能够提供洋葱顺利越冬和翌春返青的优良土壤环境,发棵期透明膜比对照、黑色和银灰色地膜地表温度高。

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4、

the farmer uses a plastic film mulching machine in the field.

农民在田里使用塑料薄膜覆盖机。

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5、

the integrated effect of plastic film mulching, soil water storage amount before sowing and nitrogen fertilizer on spring wheat root growth

半干旱地区地膜覆盖、底墒和氮肥对春小麦根系生长的集成效应

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6、

Soil temperature variation in the dual-purpose corn field under different plastic film mulching modes

不同覆膜方式对粮饲兼用玉米田土壤温度的影响

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7、

All of plastic film mulching, corn straw mulching and film with corn straw mulching increased soil moisture in 0-50 cm soil layer in the early stage of tomato growth, while the plastic film mulching was the best among them.

地膜覆盖、地膜+秸秆覆盖、秸秆覆盖在番茄生育前期均可提高0-50cm土层的土壤水分,其中地膜覆盖效果最好。

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8、

plastic film mulching can effectively increase soil surface temperature and deplete soil water ineffective evaporation, increase water use efficiency of crop and productivity.

地膜覆盖可以有效的提高地表温度,减少土壤水分的无效蒸发,提高农作物水分利用率,达到增产效益。

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9、
10、

Research on Plastic Film Mulching Effect to Soil Water Resources Amount and Utilization in Cotton Field

棉田覆膜对田间土壤水资源量及其利用的影响研究

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11、

effects of plastic film mulching periods on the soil nitrogen availability in semiarid areas

半干旱地区不同地膜覆盖时期对土壤氮素有效性的影响

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12、

plastic film mulching without irrigation in ridge could save water, achieve high yield and improve quality of the radish root.

同时,高畦作地膜覆盖不浇水处理达到了节水、高产且萝卜肉质根品质不下降的目的。

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13、

In this paper, using 'Earth' as the test material, and studying the colored plastic film mulching on soil environment and onion growth and development, production quality and physiological characteristics.

为此,本文以‘地球’洋葱品种为试材,研究了不同颜色地膜覆盖对土壤环境及洋葱生长发育、产量品质和生理特性的影响。

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