نتایج جستجو برای: sustainable livestock productionsystem

تعداد نتایج: 143826  

2002
Derek Byerlee Gary Alex German Escobar Matthew McMahon

Sustainable Agricultural Systems, Knowledge and Institutions (SASKI) is a thematic group that promotes sustainable agricultural production, processing and marketing systems through gender-responsive knowledge institutions within the Rural Development Family of the World Bank. Agriculture is defined to include crop, livestock and aquaculture. iii Contents

2016

On 25 September 2015, the 193 Member States of the United Nations adopted the 2030 UN Agenda for Sustainable Development. The Agenda sets out 17 aspirational objectives, the Sustainable Development Goals (SDGs), associated with 169 targets, which will serve governments, international organizations, the private sector and civil society to chart the path of human advancement over the next 15 year...

Journal: :Genetics 2016
William G Hill

Large genetic improvements in the quantitative traits of growth, production, and efficiency of farmed livestock have been made over recent decades, and by introduction of genomic technology these are being enhanced. Such continued improvement requires that there be available variation to utilize. The evidence is that little variation has been lost and such rates are indeed sustainable in the fu...

A region is considered self-sustainable when the feed provision is adequate for all livestock demands. Livestock is fed in order to supply nutrient needs for maintenance, growth, and reproduction purposes. This study aimed to determine whether Madura Island inIndonesia is able to independently provide sufficient forage for its ruminant livestock. A Carrying Capacity Index (CCI) in four regions ...

1999
Charlotte Boyd Roger Blench David Bourn Liz Drake Peter Stevenson

From the perspective of local livelihoods this paper explores the complex interactions between wildlife, livestock and people, and options for integrated wildlife and livestock management in the semi-arid rangelands of eastern Africa. The paper draws on the sustainable livelihoods approach which explicitly considers whether households have access to the assets required to engage in an activity,...

Journal: :Cab Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources 2021

Abstract With the impact of climate change becoming increasingly apparent, there have been calls for world leaders to take measures aimed at mitigating potential effect on environment rapid expansion in human population, urbanisation, deforestation, agricultural development, industrialisation and rampant burning fossil fuels. This article reviews literature spiritual dimensions environmental su...

Journal: :journal of rangeland science 2011
gh. r. badjian dahlan ismail m. sh. othman a.a. mehrabi

the first motive for the determination and evaluation of an energy productionsystem is the need to change. such system is dynamic in nature and is influenced bymany factors such as age and physiological status of individual sheep or goat, quantityand quality of available feed and environment including the management systems.traditional pastoral resource assessments do not always account for the...

2010
Kensuke KAWAMURA Tsuyoshi AKIYAMA

In the arid and semi-arid regions of Northeast Asia, grassland degradation has become a major environmental and economic problem, so sustainable utilization of resources is crucial in terms of not only supporting the local and animal production but also thinking about the global environment. Especially in Mongolia and North China, grassland degradation has mainly been induced by artificial fact...

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