semi-arid

Influence of Soil Moisture on Exchange between Water and Gas of Oriental Arborvitae at Semi-Arid Region of Loess Plateau

黄土半干旱区土壤水分对侧柏叶片水气交换影响

Annual plant species in arid and semi-arid desert regions: A review

干旱半干旱荒漠地区一年生植物研究综述

Arid and Semi-arid ecological restoration domains are only fit for afforestation in brush-fire area.

而在半干旱、干旱生态修复类型区仅能在局部地段植树,但不宜大面积造林.

The characteristics of arid and semi-arid Northwest China includes great amount of evaporation, small amount of rainfall and light and heat resources, these are necessary conditions for exploitation and development of artificial oasis.

中国西北属干旱、半干旱地区，于是蒸发量大、降雨量小，光热资源充足为当地的主要气候特征，为人工绿洲的开发与发展准备了前提。

Study of Distinguish Root Respiration from Total Soil Respiration by Root Exclusion Method in the Temperate Semi-Arid Grassland in Inner Mongolia, China

应用根去除法对内蒙古温带半干旱草原根系呼吸与土壤总呼吸的区分研究

Xifeng are semi-arid continental climate, adequate light, four seasons, Wuhua Tianbao, outstanding.

西峰属于半干旱大陆气候, 光照充足, 四季分明, 物华天宝, 人杰地灵.

A Review on the Studies of Bryophyte Ecology in Arid and Semi-arid Areas

干旱与半干旱地区苔藓植物生态学研究综述

Sand dust storm is a catastrophically climate mainly occurring in arid or semi-arid region.

摘要沙尘暴是主要发生于乾旱、半乾旱地区的一种危害极大的灾害性天气.

The results showed that," 88542" rainwater catching level trench on the hillside fields should be constructed in this hilly semi-arid area, in the 0~ 100 cm soil layer, compared with the non-project natural slope land: the soil moisture content enhances 5.26%;

结果表明，在半干旱黄土丘陵地区适宜修建88542集流水平沟，在0~100cm土层，与自然坡面相比土壤平均含水量提高5.26%；

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks.

一种褐色的土壤,其特征为潮湿的半干旱的草地上覆盖着石灰质的岩石.

Wu is the flora of North China-semi-arid grassland vegetation forest flora Cong.

武安属华北植物区系 — 半旱生森林丛草原植被区系.

Groundwater has very important eco-value in arid and semi-arid regions.

摘要干旱半干旱地区地下水具有重要的生态价值.

Solid water affords a new approach to drought resistant planting in arid and semi arid area.

固体水为干旱、半干旱地区的抗旱造林提供了一种新的途径.

The township, is a more cold and semi-arid climate zones, frost-free period is 158 days.

全乡属较寒带半干旱气候区, 无霜期 为158天.

Precipitation, as the sole source of water replenishment in the semi-arid area, plays a pertinent role in sustaining the desert ecosystem.

降水是该地区唯一的补给水源，对维持荒漠生态系统的稳定持续发展具有极其重要的作用。

Seed germination characteristics of annual species in temperate semi-arid region

温带半干旱地区一年生植物种子的萌发特性

The comprehensive evaluation of forest and grassland tourism competitiveness semi-arid zones& A case of areas surrounding Hohhot

半干旱地带森林草原旅游地竞争力综合性评价&以呼和浩特市周边旅游地为例

The southern mountain area part of NingXia province falls in the arid and semi-arid zone.

宁夏南部山区地处干旱、半干旱区.

Tests of the whole maize straw incorporation and the smashed ones were conducted on tideland of semi-arid area of Quzhou, Hebei Province.

中国农业大学曲周试验站在总结前人基础上，结合当地农村实际经济水平和耕作制度，提出了玉米秸秆整株还田方法。

Territory in the temperate continental climate is semi-humid to semi-arid transition zone.

境内气候属中温带大陆性半湿润向半干旱过渡区.

The Colchagua Valley enjoys moderate temperatures and semi-arid Mediterranean climate.

高查加山谷属于半干的地中海式气候,气温适中.

Serious soil and water loss and arid climate were the two ecological problems faced by semi-arid loess hilly region.

水土流失严重与气候干旱是黄土丘陵半干旱区当前面临的两大生态问题。

Thereby conservation tillage is availably measure to control soil and water losses of semi-arid area sloping fields. Conservation tillage can increase agricultural efficiency and farmers to achieve sustainable development of agriculture.

因此，保护性耕作是控制黄土高原半干旱区坡耕地水土流失的有效措施，保护性耕作可以实现农业增效和农民增收，实现农业的可持续发展。

Climate is semi-arid, semi-humid continental monsoon climate.

气候属半干旱 、 半湿润季风型大陆性气候.

arid and semi-arid deserts

干旱和半干旱的沙漠

Ustic vertisols, formed in semi-arid environment are peculiar soils.

干润变性土是发育于半干旱环境下的特殊土壤类型.

Aboveground productivity and soil water characteristics of cultivated Old World bluestem grassland in semi-arid loess hilly-gully areas on the Loess Plateau

半干旱黄土丘陵区白羊草人工草地生产力和土壤水分特征研究

Pingliang climate, is a semi-arid, semi-humid continental climate.

平凉市的气候, 属半干旱 、 半湿润的大陆性气候.

The negative interrelation in cool temperate semi-arid climate region in early spring is more significant than in other regions.

在中温带温凉半干旱气候区初春积雪日数与沙尘天气发生日数间的负相关较其他两个气候区更为显著。

A Study on Mathematical Model of Chinese Arborvitae Leaf Transpiration in the Semi-arid Region of the Loess Plateau

半干旱黄土地区幼龄侧柏叶蒸腾的数学模型