plastic film mulching 中文意思是什麼
plastic film mulching
解釋
塑料薄膜覆蓋-
The experiment was conducted to determine the influence of different regulation and control methods of soil moisture, such as plastic film mulching, covering grass under trees, growing grass under trees, irrigating regularly, loosening the soil under trees, on quality of fruit in a non - public nuisance crisp pear garden in the area of old course of yellow river
摘要以45年生酥梨樹為試材，分析測定塑料薄膜覆蓋、樹盤覆草、自然生草、定期灌水、清耕等不同土壤水分管理措施對土壤水分和酥梨品質的影響，結果表明：塑料薄膜覆蓋和樹盤覆草處理中，土壤含水率比較適宜，且變幅較小，有利於果實生長發育和提早著色，提早成熟，產量和品質較好；其它處理中土壤含水率要麼過高，要麼過低，且變幅較大，酥梨的果實品質也比較差。 -
Research on the collecting property of the spring - tooth - cylinder type mulching plastic film collector
彈齒滾筒式殘膜撿拾機構撿膜特性分析 -
Design of arc spring - tooth type collector for collecting mulching plastic film the collecting property analysis
圓弧形彈齒滾筒式殘膜撿拾機構設計及撿膜性能分析 -
The results showed that the soil moisture was moderate for the tree growth by plastic film mulching and covering grass under trees, which had led to higher yield and quality of the fruit than that of other treatments
因此，在黃河故道區無公害酥梨生產中，建議採取塑料薄膜覆蓋和樹盤覆草方法，此方法操作簡單，便於實施。 -
Effects of plastic film mulching on temperature increase and preservation of soil moisture and its responses to growth character of rice with dry - land cultivation
水稻旱作覆膜的增溫保墑效果及其對生育性狀影響研究 -
Effect of different plastic film mulching patterns on yield of spring potato
廣州地區冬種馬鈴薯覆蓋栽培試驗
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