1.
Effects of Black Film Mulching on Growth of Platycodon Grandiflorum (Jacq) A.DC;
黑色地膜覆盖对桔梗生长发育的影响
2.
Influence of Black Fluid-Film Mulched Covered Winter Wheat in Dry Land on Soil Microhabitats and Yield
旱地冬小麦覆盖黑色液膜对土壤微生境及产量的影响
3.
Effects of Black Plastic Film Mulching on Growth and Yield in Peanut (Arachis Hypogaea L.);
覆盖黑色地膜对花生生长发育及产量的效应研究
4.
The Study on growth of Codonposis Lanceolata Bentn et Hook.f for Mulching on Black Ffilm;
黑色膜覆盖对轮叶党参生长发育及品质的影响
5.
Effects of Coloured Plastic Film Mulch on the Growth and Yield of Onion
有色地膜覆盖对洋葱生长及产量的影响
6.
Castanea mollissima was treated after being sown with the following four methods: shed manure application, Plastic film covering on or over the ground and CK treatment.
板栗播种后用栏肥覆盖、膜贴地覆盖、膜离地覆益和对照四种处理。
7.
The newly plowed fields were black banners fallen on the distant slope.
刚刚犁过的一块块耕地，犹如覆盖在远处斜坡上的一面面黑色大旗。
8.
Effect of Covered with Coloured Plastic Film on the Soil Conditiong of Root and the Growth of Onion
有色地膜覆盖对洋葱生长发育及根际土壤环境的影响
9.
Effects of Infiltration Irrigation and Film Mulching on Yield and Structure of Green Area of Winter Wheat
渗灌和地膜覆盖对冬小麦产量及绿色面积构成的影响
10.
Study of Mechanism of Increasing Yield of Water-permeability Plastic Film Mulching on Dry Land Sorghum;
旱地高粱渗水地膜覆盖增产机理研究
11.
The pond was filmed with algae.
藻类植物成薄膜状地覆盖着池塘。
12.
Polyethylene blown mulch film for agricultural uses
GB13735-1992聚乙烯吹塑农用地面覆盖薄膜
13.
The Decomposition and Accumulation of Soil Organic Matter under Film Mulching
地膜覆盖下土壤有机质的分解与积累
14.
Plastic Film Mulching Cultivation Technique and Pests and Diseases Control Measures of Peanut
地膜覆盖花生栽培技术及病虫害防治
15.
Preliminary Research on Use of Film Mulching for Walnut Cultivation
核桃幼园地膜覆盖栽培技术初步研究
16.
The increasing in grain yield was about 10.3%, 8.9%, 23.2%respectively as compared with the plastic film mulch, the straw mulch and the unmulched cultivatiom.
稻谷产量较地膜覆盖、秸秆覆盖、露地旱作栽培分别增产10.3%,8.9%,23.2%。
17.
To cover with black dirt or soot;begrime.
使积满污垢被黑色污垢或煤灰覆盖、弄脏、沾污
18.
Tooth-colored porcelain will cover the metal crowns.
金属表面覆盖和牙齿一样颜色地瓷。