1) transitional zone
荒漠过渡带
1.
The spider species in different period in transitional zone between cotton field and its near desert in Xinjiang was analyzed using Berger-Parker dominance index(d).
依据Berger-Parker(1974)优势度指数(d),分析了棉田与相邻荒漠过渡带不同时期蜘蛛的优势种类,并对其季节变动趋势与棉蚜动态进行了研究。
2.
From May to Auguest in 2006 a primary study on community structure and dynamics of spider in transitional zone between cotton field and its adjacent desert in Shache county,Kashi district,Xinjiang was made.
对新疆莎车县棉田及相邻荒漠过渡带蜘蛛种类,群落结构及动态进行了初步的研究和分析。
2) desert transitional zone
荒漠过渡带
1.
A systematical investigation was carried out in desert transitional zone and neighbouring cotton field in Shache County, Xinjiang from April to August, 2006.
作者于2006年4月至8月在新疆喀什地区莎车县对荒漠过渡带和相邻棉田节肢动物群落组成进行了初步调查,对三类捕食性天敌昆虫和害虫群落进行了系统研究。
2.
A systematical investigation was carried out in desert transitional zone and near cotton field in Shache County, Xinjiang from April to October, 2004.
作者于2004年4月至10月在新疆喀什莎车县对荒漠过渡带和相邻棉田的节肢动物群落进行了系统调查,研究结果如下: 1。
3) hungriness ecosystem
过渡带荒漠
4) oasis-desert ecotone
绿洲荒漠过渡带
1.
In this paper,plant niche breadth and niche overlap were analyzed on oasis-desert ecotone in Fukang of Xinjiang,with 7 measurements.
本文利用7种常用的生态位计算方法 ,对新疆阜康绿洲荒漠过渡带植被进行了研究 ,并利用极点排序和最小生成树法对计算结果进行生态学合理性论证 ,从而确定适合荒漠植被类型的生态位测度方法。
2.
The niche differentiation of 7 main species in oasis-desert ecotone in Fukang of Xinjiang was analyzed quantitatively with respect to community gradients and single ecological factor gradients, i.
采用 Levins公式和王刚生态位重叠计测方法 ,对新疆阜康绿洲荒漠过渡带中的 7个植物种 ,分别从群落梯度和 3个单一生态因子 (土壤水分维 ,土壤盐分维 ,土壤酸碱度维 )上对其生态位分化进行了定量分析。
3.
Based on the data intensively observed on June 24 to July 26,2006 in Zhangye Arid Meteorology and Ecological Environment Experimental Station,the surface radiation balance,energy balance and microclimate were analyzed systemically for the oasis-desert ecotone of Zhangye on these typical clear days in summer.
利用张掖试验基地2006年6月24日至7月17日的加密观测资料,系统分析了夏季典型晴天张掖绿洲荒漠过渡带地表辐射收支和地表能量平衡特征及小气候特征。
5) desert-oasis ecotone
荒漠绿洲过渡带
1.
Morphological characteristics and spatial heterogeneity of Nitraria sphaerocarp nebkhas in desert-oasis ecotone.;
荒漠绿洲过渡带泡泡刺灌丛沙堆形态特征及其空间异质性
2.
Spatial variability of soil moisture and vegetation in desert-oasis ecotone in the middle reaches of Heihe River Basin;
黑河中游荒漠绿洲过渡带土壤水分与植被空间变异
3.
We investigated the morphological characteristic of Tamarix ramosissima Nebkhas in two different habitats: the Gobi desert and the desert in the desert-oasis ecotones that locate in Jinta County,Gansu Province and Ejin Banner,Inner Mongolia Autonomous Region.
以甘肃金塔县和内蒙古额济纳旗的荒漠绿洲过渡带为研究区,研究了戈壁和沙漠两种生境中柽柳灌丛沙堆的形态特征,定量分析了不同生境中柽柳灌丛沙堆形态参数间的关系、空间格局以及空间异质性。
6) oasis-desert ecotone
绿洲-荒漠过渡带
1.
Variation of soil water with different vegetation coverages in oasis-desert ecotone
绿洲-荒漠过渡带不同植被覆盖度下土壤水分的变化规律研究
2.
Base on the particularity of oasis-desert ecotone, we choose study sites in Gansu Minqin and Linze oasis-desert ecotone, and study some soil characteristics and drought-resistance of three plants (Nitraria tangutorum, Haloxylon ammodendron and Calligonum mongolicum, BC, SS and SGZ) .
基于绿洲-荒漠过渡带这一生态环境的特殊性，在甘肃民勤、临泽的绿洲-荒漠过渡带上选取实验点，研究了其部分土壤特性和3种荒漠植物(白刺、梭梭和沙拐枣)的抗旱性。
补充资料：半荒漠草原(温性荒漠草原)
半荒漠草原(温性荒漠草原)
半荒漠草原(温性荒漠草原) 张自和摄
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条