shifting stockbreeding是什么意思

网络释义

用法例句

Made a comparative research on the plant population, community, physical and chemical characteristics of soil of 8 rotational grazing paddocks which are under the fixed rotating time around the year.

在内蒙古短花针茅荒漠草原家庭牧场尺度上,对常年固定轮牧时间的8个轮牧小区的主要植物种群、群落和土壤理化性质进行了对比研究。

The practice of plant resource utilization by Tibetan people in Northwestern Yunnan Province,China,including traditional organic agriculture fenced by woody hedge,shifting stockbreeding,pasture management,collection of plant material,and community-based nature reserves were summarized in this paper.

概述了围篱有机农业、轮牧活动、管理草地、植物采集、社区自然保护区等滇西北藏民(族)利用植物资源的实践活动,认为藏族利用植物资源的理念是在以村寨为地理中心的耕地、放牧草场和山地森林中多层次多目的地利用植物资源,通过牲畜转换获得更多收益,以解决人类生计,并在融合了藏族本教和佛教教义的神山传统思想控制下持续发展。

Models of rotational grazing on sown pastures in Yunnan Guizhou Plateau of China;

云贵高原人工草地划区轮牧模式研究

Optimum study of sown pasture sheep systems Ⅴ Study of the effect of rotational grazing on pregnant Cormo ewe intake;

人工草地绵羊系统优化研究Ⅴ人工草地划区轮牧考尔木怀孕母羊群体采食量研究

Two ranches were chosen, one for continuous grazing and another for rotational grazing, with stocking rate of 1.

通过对比研究放牧制度及围栏封育对退化草地植被的影响来探讨划区轮牧在退化草地植被恢复中的作用。

According to rotation grazing in warm season,freedom grazing and seal the breeding,the action of rotation grazing in vegetation restoration of meadow was discussed.

通过对长芒草-杂类草型草原实行暖季划区轮牧、自由放牧及围栏封育3种不同利用方式,探讨了划区轮牧在草地植被恢复中的作用。

Comparison between Rotational and Continuous Grazing Systems in Typical Steppe;

典型草原划区轮牧和自由放牧制度的比较研究

A rational system of rotation of herds has been enforced, and efforts have been made to prevent the blind reclamation of wasteland at the expense of grassland.

实行分季轮牧，禁止盲目开荒破坏草常

A rotation grazing experiment in alpine meadow ecosystem was analysedsystematically.

采用高寒草甸放牧生态统的分室模型对高寒草甸生态系统轮牧实验进行系统分析。

Efforts have also been made to develop river banks and plant trees and grass. A rational system of rotation of herds has been enforced, and efforts have been made to prevent the blind reclamation of wasteland at the expense of grassland.

开发河滩，种树种草； 实行分季轮牧，禁止盲目开荒破坏草

Effect of Different Rotational Grazing Time on the Plant Population and the Soil of Desert Steppe;

不同轮牧时间对荒漠草原植物群落和土壤理化性质的影响

Optimum study of sown pasture sheep systems Ⅳ Study of the effect of rotational grazing on pregnant Romney ewe intake

人工草地绵羊系统优化研究Ⅳ人工草地划区轮牧罗姆尼怀孕母羊群体采食量研究

Optimum study of sown pasture sheep systems Ⅴ Study of the effect of rotational grazing on pregnant Cormo ewe intake

人工草地绵羊系统优化研究Ⅴ人工草地划区轮牧考尔木怀孕母羊群体采食量研究

rotational grazing

【农】循环[轮换]放牧

Design and Implementation of Rich Nutrition Water Process System by Planting and Harvesting Grazing in Rotation;

牧草轮种轮收富营养水处理系统的设计与实施

It is impracticable to go for early bite from longer leys.

利用长期轮作草场进行早期放牧是不切实际的。

Farmers traditionally used long-term rotations of hay, pasture, and corn.

农民以往长期实行干草、牧草和玉米轮作。

Studies on Cult-Ecological Adaptability and Energy Utilization of Forage Crops in Forage-rice Rotation System;

粮饲轮作系统中牧草生态适应性及能量转化效益研究

The Yield and Quality Effect and the Mechanism of Fertilization to Two Rotation Pasture

施肥对两种轮作牧草的产量和品质效果及其机理研究

Much of the value of the timothy/meadow fescue ley for milk production is attributable to its palatability.

梯牧草／草地牛毛轮作草场对于饲养奶牛的主要价值，就在于其适口性好。

Much of the value of the timoth/meadow fescue ley for milk production is attributable to its palatability.

梯牧草／草地羊茅轮作草场对于饲养奶牛的主要价值，就在于其适口性好。

In the early US country teachers and ministers used to board around.

早期美国乡村中的教师和牧师常到各户人家轮流膳宿代替部分薪金。

One who tends or drives a herd.

牧人，牧工放牧或驱赶牧群的人

Of or relating to shepherds or herders.

牧羊人的；牧人的牧羊人或牧人的，与牧羊人或牧人有关的