stubbles

英

美

(stubble 的复数) n. 残株, 茬
stubble的复数

双语例句

• A Study on the Productive Performance and Nutritive Value of Forage-crop Stuffed Cropping on the Fallow Wheat Stubbles
  麦茬填闲种植饲料作物的生产性能和营养价值研究
• The interaction of saponins content between different stubbles and breeds were shown marked significant ( P< 0.01).
  苜蓿不同茬次与不同品种之间的皂甙含量互作达到极限著水平（P＜0.01）。
• The experiment shows that no stubble scorching happens and that the split ratio of the remaining stubbles of Caragana microphylla is very low, which has no effect on the germination of shrubs.
  试验表明，灌木柠条留茬的劈裂率很小，并且没有留茬烧焦现象，出现的少数劈裂对灌木的萌发也未产生影响。
• The effects on reducing wind erosion by crop stubbles, which are defined as biological fences with parameters of strip width and stubble height, were studied by wind tunnel and field measurements. The study provided a reliable methodology to determine wind erosion in the drought agricultural area.
  通过风洞实验和田间小区试验研究了不同作物、带宽和茬高的间作留茬及生物篱减轻风蚀效果及分布规律，为确定不同形式旱作农田防风蚀措施的技术参数提供了科学依据。
• Overall Effect of Highly-Left Wheat Stubbles and Its Perfection Technique
  高留麦茬的整体效应与配套技术研究
• The experiment results showed that it could effectively conservate water in soil in Autumn and Winter by kept high stubbles of maize straw and mulched with wheat straws.
  玉米秆留高茬并用麦秸进行秋冬覆盖，能有效拦蓄秋冬降水提高向日葵出苗率。
• The effective management of stubbles and residues is the key to successful conservation tillage.
  而其中有效的留茬和秸秆的管理是保护性耕作成功的关键。
• The happening of the soybean root diseases and insect pests in the rotation stubble soil was lower than that of any other three stubbles.
  大豆根部病虫害的发生在正茬土中较轻，在其他3种茬口土壤中发生较重。
• Treatments NPK, NP and 1/ 20M were the highest in both crop carbon fixation and organic carbon contents in crop straws and stubbles that can be returned to the soil.
  作物固定碳量和可以返还到土壤的根茬和秸秆中有机碳量都以NPK、NP和1/2ON施肥处理最多。
• On water agar plates, conidia of C. minitans harvested from rapeseed stubbles germinated by higher than 90 after incubation at 20 ℃ for 48 h.
  水琼脂平板试验表明：在20℃下培养48h，盾壳霉分生孢子的萌发率达到90%以上。