1) closing of sand for reforestation and growing grass
封沙育草
2) fencing sandy land
封育沙地
1.
The research take fencing sandy land of oasis peripheral in jingtai county as object, which is in southern margin of Tengger Desert, applying the ecological restoration theory and method, investigate and analysis vegetation characteristics difference between natural vegetation enclosure and artificial cultivation +enclosure in fixed position.
本研究以位于腾格里沙漠东南边缘的景泰县绿洲外围的封育沙地为对象,应用生态恢复理论与方法,对天然植被围栏封育和人工种植+围栏封育2种封育模式下植被特征的差异进行定位观测与分析研究,结果表明:(1)经过人工种植及连续15年的封育和植被演替后,人工种植+围栏封育区植物群落种类丰富度达到18种,其中多年生草有6种。
2.
Based on located observation of a growing season,the effects of different cutting utilization(all cutting and half cutting) on soil moisture of fencing sandy land in the southern margin of the Tenggeli Desert were studied.
在腾格里沙漠南缘长期封育沙地区,通过一个生长季的定位观测,分析研究全刈割和刈割一半两种利用强度对封育沙地土壤水分生态的影响,结果表明:在天然植被围栏封育区和人工种植+围栏封育区,全刈割、半刈割处理下的土壤含水量与对照间均存在显著差异。
3) enclosure
[英][ɪn'kləʊʒə(r)] [美][ɪn'kloʒɚ]
封沙育林
1.
Selecting the enclosure project in Xianghuang banner as study area,taking the TM remote sensing image in July,2000 and August,2007 as the data resource,combining with the ground survey data,it is analyzed the control effect of enclosing desertified grassland from 3 aspects(12 index).
以内蒙古镶黄旗的封沙育林工程为研究区域,以2000年7月和2007年8月的TM影像为数据源,结合地面调查数据,从植被、土壤和风沙活动3个方面12项指标对镶黄旗北部沙化草原封禁治理效果进行了分析。
4) protected grassland
草地封育
1.
From July 2005 to April 2006,the spectral reflectance,aboveground biomass of protected grassland and free grassland were measured and analyzed in Malong County of Yunnan province.
结果表明:过牧草地封育1年之后,其草层高度、覆盖度和地上生物量显著增加,光谱反射特征也相应地发生明显变化。
5) enclosed grassland
封育草地
1.
The enclosed grassland is Stipa bungeana community,dominated by Stipa bungeana,Thymus mongolicus,Stipa grandis,Androsace erecta,and Heteropappus altaicus.
在封育草地,植被类型为本氏针茅群落,未封育草地为铁杆蒿群落。
2.
The results of this study showed that the speed of litter decomposition in enclosed grassland was significantly higher than in unenclosed grassland(P<0.
结果表明,围栏封育草地凋落物分解速率显著高于未封育草地凋落物分解速率(P<0。
3.
Soil water characteristic model,holding water parameter,and specific water capacity on three farming-withdrawn lands (6,11,and 16 years) and four enclosed grasslands (Thymus mongolicus,Artemis- ia gmelini,Stipa grandis and Stipa bungeana communities) are studied by contrasting with slope plantation in a typical grassland on the Loess Plateau.
对典型草原云雾山保护区退耕6 a,11 a(放牧8 a)和16 a的3个退耕地和4个封育草地(百里香群落、铁杆蒿群落、大针茅群落和长芒草群落)对照坡耕地表层土壤的水分特征曲线数学模型、持水参数和比水容量进行了测定。
6) closed pasture
封育草场
1.
The results showed that the kinds, height,cover degree of pasturage increased obvionsly in the native pasture closed with feed-lot than in the no-closed pasture.
对寺寨牧场1997-2000年3年牧草结构及产草量进行了测定分析、结果表明:天然草场通过围栏封育比未封育草场牧草种类、高度、盖度、明显增加,产草量提高68。
补充资料：育育
1.活泼自如貌。 2.生长茂盛貌。
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