grazing capacity是什么意思

网络释义

用法例句

Research progress in methodologies for carrying capacity and proper stocking rate in grassland ecological system;

草地生态系统载畜量与合理放牧率研究方法进展

Analyses on grassland carrying capacity and livestock-feeds balance in Xilinhot

锡林浩特市草地载畜量及草畜平衡分析

Analysis results of survey data on rangeland resource in Hainan prefecture has indicated that, in 90 s, vegetation production in all other types of matural rangeland decreased to various extend, except for in alpine meadow; deterioration of rangeland appear quite severe;carrying capacity of natural rangeland in the prefecture decreased.

通过对海南州草地资源调查资料研究分析 ,结果表明 :2 0世纪 90年代海南州天然草地各类型产草量除高寒草甸外 ,均有不同程度的下降 ,草地植被退化较严重 ;全州各县天然草地单位面积载畜量减少 ,严重阻碍了草地畜牧业的持续发

Assessment of the productivity and livestock carrying capacity of Inner Mongolia grassland by regional scale modeling;

内蒙古草地生产力资源和载畜量的区域尺度模式评估

Estimating models for maximum theoretical livestock carrying capacity were built.

利用青海省海东、海北两地区地面实测产草量,经过GPS定位,与MODIS植被指数数据建立天然草地资源产量反演模型,以及天然草地理论载畜量计算模型;同时,利用粮食等饲料作物和林地面积等资料,估算农林副产品的载畜量,结合青海省各地区季节放牧的实际情况,建立天然草地以及考虑补饲后的地区草畜平衡监测模型,分析两地草畜平衡状况。

Simulation of forage yield and stocking rate on alpine grassland in response to warming trend of climate;

高寒草甸牧草产量和草场载畜量模拟研究及对气候变暖的响应

K1, K2, K3, were determined, forage yield model for each type of seasonal grassland was established, forage yield, theoretical stocking rate, seasonal grassland stocking rate and gr.

通过遥感技术、地理信息技术和地面实地调查技术的结合运用,将阿勒泰的历史资料(1985年前草地类型图、草地等级图、放牧利用图)与2002年遥感影像资料、野外测产资料进行对比分析,确定了阿勒泰地区可利用草地系数、可食牧草系数、草地利用系数,建立了各季节牧场产量模型,计算出阿勒泰地区的产草量、理论载畜量、季节牧场载畜量和草地分级资料,对理论载畜量、临界载畜量和实际载畜量进行了对比分析,提供阿勒泰地区草地生产力变化的信息和相关对策。

Pasture resources evaluation and stocking density in Hunshandake Sandy Land:Case study of Zhenglan Banner,Inner Mongolia.;

浑善达克沙地草场资源评价与载畜量研究——以内蒙古正蓝旗沙地区为例

The grazing capacity and the gain in wiehgt of sheep were different in seasons:5.

高山草原夏季牧场的牧草营养物质富余达1倍以上,秋季牧场供需相当,冬季可满足80%左右,春季不到40%;草地上的载畜量和畜增重夏牧场是5。

Based on an estimation of NPP and the theoretical livestock capacity of grassland,the effects of natural and artificial factors on grassland desertification were analyzed quantitatively.

基于NPP和理论载畜量的估算,定量分析了自然因素和人为因素对草地沙化的作用程度。

A new probe in to the method of calculating pasture ecological livestock capability on the grass-livestock optimize

草畜优化条件下草地生态载畜量测算方法新探

Analyses on grassland carrying capacity and livestock-feeds balance in Xilinhot

锡林浩特市草地载畜量及草畜平衡分析

"carrying capacity [pastures]:The amount of feed available from a pasture area, generally stated in animal units."

载畜量 [牧场]:一个牧区内可获饲料的总量,通常以牲畜单位计算。

Study on Carrying Capacity of Grassland and the Sustainable Development of Animal Husbandry in Qinghai Lake Area

青海湖地区草地载畜量及畜牧业可持续发展研究

Carrying Capacity of Grassland and Sustainable Development of Animal Husbandry in Qinghai Lake Area

青海湖地区草地载畜量及畜牧业可持续发展研究(英文)

Research on the Cool-Season Stocking Capacity and Present Situation of Grassland in the Xilin River Basin;

锡林河流域草地现状及冷季载畜量研究

A Study on Evaluation of Grassland Resources and Grazing Capacity in Hunshandake;

浑善达克地区草地资源评价与载畜量的研究

The Evaluation Research on Grassland Nutrition and Carrying Capacity Based on 3S Techniques;

基于3S技术支持的草地营养与载畜量评价研究

Remotely sensed dynamics monitoring of grassland aboveground biomass and carrying capacity during 2001-2008 in Gannan pastoral area

2001-2008年甘南牧区草地地上生物量与载畜量遥感动态监测

Study on Relationship between Soil Microorganisms and Degradation of Grassland in Steppe under Different Carrying Capacities in Longdong of Gansu;

陇东典型草原不同载畜量下土壤微生物与草地退化相关性研究

Study on relationship between soil enzyme and soil fertility of alpine meadow in different carrying capacities

高寒草甸草场不同载畜量下土壤酶与土壤肥力的关系研究

Study onLivestock Carrying Capacity Based on Manure Nutrients

基于畜禽粪便养分含量的畜禽承载力研究

Calculation of grass production and balance of livestock carrying capacity in rangeland region of Northeast China

东北草原区产草量和载畜平衡的遥感估算

Loading capacity estimation and risk assessment of livestock manure in cultivated lands around Dongting Lake

湖南洞庭湖区农地畜禽粪便承载量估算及其风险评价

The camel is a beast of burden.

骆驼是载重的牲畜。

The slaughter of a large number of animals.

（对大量牲畜的）大批屠宰

The amount of light available in a barn should be noted.

应当注意畜舍的采光量。

trace element deficiency, animal

微量元素缺乏症（家畜）