| 释义 |
soil preparation短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
播前耕作,整地
Both the soil mean and extreme surface temperatures displayed similar seasonal change currents whether hathpace soil preparation or not.
无论整地与否，土壤表层的日最高温度、日最低温度和日平均温呈相似的季节变化规律。 fabiao
The high ridge was the appropriate soil preparation.
适合的整地方式为高垅整地。 cnki
Soil preparation and weeding in fruiting year will accelerate the natural regeneration and good result can be obtained.
天然更新，在种子成熟当年进行整地除草，促进其更新，可获得良好效果。 cnki
Due to making soil preparation for the intensive management forest, soil loss will be increased, we must apply fertilizer so as to keep balance of soil fertility.
人工集约经营森林，由于整地措施，土壤流失量会加大，此时应增施肥料以达到土壤肥力平衡。 cnki
For most crops, potash should be applied before or during soil preparation so it is incorporated into the root zone shortly before planting.
对于绝大多数作物，钾肥应在整地前或整地期间施用，以便使钾肥能在种植前的短时间内与根层混合。 nyzyw
On the base of assuring survival rate and conserving rate, the less the fee used in soil preparation and young growth tending is, the higher the economic benefit is.
在保证造林成活率和保存率的基础上，用于整地和幼林抚育方面的经费越少，经济效益则越高。 cnki
Poplar afforestation test with various soil preparation specifications was carried out in the sandy area of the Yellow River.
在黄泛沙地上进行毛白杨不同整地规格造林试验。 cnki
The author discussed the main techniques of seeds collection, soil preparation, nursery management, and control of pests and diseases during the seedling cultivation of Sonneratia alba.
阐述了杯萼海桑育苗中的采种、整地、苗圃管理，病虫害防治等过程中的技术要点。 cnki
This article presents the comprehensive measures of Leucaena cultivation in the scopes ranging from planting places selection, soil preparation, seed treatment and planting method to its man.
本文从银合欢的植地选择、整地、种子处理、种植方法及管理方面叙述了银合欢的综合栽培管理技术。 cnki
Volume weight of soil with deep soil preparation reduced11% than general soil preparation. Soil porosity increased5.5%.
深整地较一般整地土壤容重减小11%，土壤孔隙度增加5.5个百分点。 cnki
Soil loss is produced in three stages of the process of planting asiatic laburnum as soil preparation stage, cultivation stage and period after plantation.
人参种植业在整地、栽培和参后地的三个阶段中都产生水土流失，尤以作业道上最明显、最严重。 cnki
Soil moisture content of Larch stand with furrowing soil preparation is 16.95% and is 2.9% higher than normal soil preparation.
开沟整地方式的落叶松林分中土壤含水率为16.95%，比常规整地的高出2.9个百分点； cnki |