stubbles

英

美

(stubble 的复数) n. 残株, 茬
stubble的复数

双语例句

• 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。
• Through field investigation on soils of different tillage ways and soils with different kinds of stubbles, the results indicated that, the effect of anthropogenic factors on wind erosion is great, and wind erosion of grasslands, soils with stubbles and ploughed farmlands was obvious different.
  通过对采取不同耕作措施和不同留茬方式的农田土壤进行野外风沙观测。观测结果表明，人为因素对农田土壤风蚀影响非常大，不同地表状况的土壤风蚀特征存在显著差异。
• This article studied the relationship of corn stubbles remained in soil and soil effective trace elements in different corn growth phase.
  研究了玉米根茬留田与土壤有效微量元素在玉米不同生育时期的动态关系。
• The effect of Crop Stubbles on Soil Aggregates
  作物根茬对土壤团聚体的影响
• Effect of Stubbles on Biological Characters and Root Diseases and Insect Pests at Soybean Seedling Stage
  茬口对大豆苗期生物学性状及根部病虫害的影响
• Effects of returning stubbles to the red soil of dry farming under different cropping forms
  红壤旱地不同种植方式下秸秆还田的效果
• 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 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
• Two rows of rice or more can be reaped simultaneously, when the rice harvester is used. Moreover, the bottom stubbles of the cut rice are smooth and trim.
  使用时，可同时收割二行或多行水稻，而且被割水稻的底茬平整。