Natural Resource Conservation: Pearson New International Edition:Management for a Sustainable Future DD Chiras,JP Reganold,Pearson - 《Pearson Schweiz Ag》 被引量: 4发表: 2013年 Steady-state economics ECONOMIA, ECONOMIE, CROISSANCE ECONOMIQUE, POPULATION DYNAMICS, CONSERVATION DES RESSOURCES, EPUISEMENT...
Renewable natural resource A natural resource that is naturally replaced in a relatively short amount of time Examples are sunlight, wind, water, plants, and animals (if they are not used too quickly) Alternative Energy Sources These are new ways to power our cars, homes, and cities. We rely...
For introductory-level, undergraduate courses in natural resource conservation, natural resource management, environmental science, and environmental conservation. This comprehensive text provides the ecological principles, policies, and practices to manage a sustainable future. It emphasizes practical, cost-...
The Natural Resource Conservation Service has developed a tillage rating system that can be used for openers called the Soil Tillage Intensity Rating (STIR). This system assigns a numerical value to openers based on operating speed of the seeder, opener type, depth of operation, and the percent...
It has recognized technological and institutional constraints, has been oriented toward solving concrete resource management and policy problems, and has emphasized empirical and quantitative analysis. Agricultural economists have introduced methods for evaluating natural resource conservation efforts, for ...
Natural Resource Administration: Wildlife, Fisheries, Forests and Parks Natural Resource and Wildlife Administration provides solid background on the history of natural resource conservation, critical laws protecting resources, and ... DW Sparling - Academic Press 被引量: 1发表: 2014年 History of ...
网络自然资源保育 网络释义 1. 自然资源保育 双语词汇 |... ... 环境教育 Environmental Education自然资源保育natural resource conservation生态旅游 Ecotourism ... np.cpami.gov.tw|基于9个网页 例句
conservationmarketingresourcesmarketnatural营销 Market-BasedConservationNRCSNRCSMarketMarket--BasedIncentivesBasedIncentivesWashington,DCWashington,DCJanuary10,2006January10,2006DouglasLawrenceDirectorResourceEconomicsandSocialSciencesDivisionWhatareMarket-BasedSolutions?•Market-orientedapproachesrelyontheuseofeconomicandmarket...
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Conservation Directory, 1979. 24th Edition. A List of Organizations, Agencies, and Officials Concerned with Natural Resource Use and Management. 来自 ERIC 喜欢 0 阅读量: 27 作者: JE Bryant 摘要: This annual directory contains lists of organizations, agencies, and officials concerned with natural ...