soil drought的例句大全

at milky stage, rice is slow to soil moisture conditions, the effect of drought on rice leaf photosynthesis is little. 10.

乳熟期水稻对土壤的水分条件比较迟钝，干旱对水稻光合作用的影响不大。

Under drought stress for the test material, the thickness of the blade thined with a decline in soil moisture. 2.

在干旱胁迫下，各供试马蹄金材料的叶片厚度均随土壤含水量的下降而变薄。

For having it popularize apply and resole practicality problems in the drought areas, the System of Soil-resource Information and Decision-making of Irrigation for Self-propelled has been researched.

为了更好地推广该技术，使该技术能很好地解决实际生产问题，研究了行走式节水灌溉土壤资源与灌溉决策系统。

It has the property of strong drought-resistance but can not stand the high soil moisture environment. Therefore, it is a suitable liana to the afforestation in barren mountain area.

所以，爬山虎对光照强度的适应范围较广，具有较强的抗旱性而不适应高土壤水分环境，是适用于干旱瘠薄荒山植被恢复的优良藤本植物。

In agricultural science, soil moisture is a vital index of crop water stress, drought supervision and yield estimation researches.

在农业科学研究中，土壤水分是研究农作物水分胁迫、进行旱情监测和农作物估产等的一个重要指标。

During the drought, the soil wasas dry as a bone.

干旱期间，这里的土壤都干的裂开了。

simulation of soil natural drought stress series in southwestern shandong province

鲁西南历年逐旬土壤自然干旱程度序列模型

A quantitative drought index is necessary for soil water management and crop yield evaluation.

农田水分管理以及产量评估都需要对土壤作物受旱状况定量化和指标化。

the results showed that the varieties with stronger drought-resistant had longer root hair under the same condition of soil moisture;

结果表明，同一土壤含水量条件下，抗旱性愈强的品种根毛愈长。

Impact of the Continuous Drought on the Depth of Dry Soil Layer and on the Existence of Plants

连续干旱对土壤干层深度及植物生存的影响

Considering soil plant atmosphere as a continuum, sopping potential, ability of consume water and efficiency of water using for different species were studied, and the tolerate drought adaptability of species groups of adaptation grade in Karst forest was evaluated.

把土壤-植物-大气视为一个连续体，通过研究喀斯特森林树种不同适应等级种组的吸水潜能、耗水能力和水分利用效率，初步评价各种组的耐旱适应性。

Straw mulching and sodding culture are two kinds of effective measures to solve the problem of the seasonal drought in red soil region.

稻草覆盖和自然覆被是解决红壤丘陵区季节性干旱的有效措施。

In drought soil, CCU has a better nutrient release characteristic than polymer coated urea.

CCU在干旱的土壤中表现出优于聚合物包膜肥料的养分释放特性。

Effect of Drought Stress on the Osmotic Adjustment Materials of Heavenly Bamboo ( Nandina Domestica) in Different Soil Types

干旱胁迫对不同土壤类型中南天竹（Nandina domestica）渗透调节物质的影响

Drought resistant cultivation of Winter Wheat by soil moisture storage

土壤蓄水抗旱栽培冬小麦研究初报

Over-farming and drought led to400,000 square kilometers of prime top soil blowing away in the wind in the1930s, exacerbating, and exacerbated by, the Great Depression.

在上个世纪30年代，过度耕作以及干旱导致了40万平方公里的优质表层土壤被风刮走，这种恶果既加剧了大萧条，同时也是被大萧条所加剧。

Cucumber requires high soil moisture, it almost suffers drought stress by cultivating and managing improperly in actual production, leading to reduction of output and low quality.

黄瓜对土壤的湿度条件要求较高，在实际生产中经常会因栽培管理不善受到干旱胁迫的影响，造成减产和品质下降。

Analysis on the Drought and Flood Background of Large Rivers of China in Flood Season On the Effects of Soil and Water Conservation Projects on Disaster Reduction for the Flood Prevention of Large Rivers

我国主要大江大河汛期旱涝灾害的背景分析论水土保持工程在大江大河防洪减灾中的地位与作用