A. intensive B. extensive C. organic D. industrial 相关知识点: 试题来源: 解析 C。可持续农业注重有机(organic)耕种方法,减少对环境的污染。集约型(intensive)和粗放型(extensive)农业不一定是可持续的。工业农业(industrial agriculture)通常会大量使用化肥农药,对环境不利。反馈 收藏 ...
7. If people develop sustainable agriculture, theyA. use methods that do not harm the environmentB. do not take environment into account 答案 A相关推荐 17. If people develop sustainable agriculture, theyA. use methods that do not harm the environmentB. do not take environment into account 反...
Goals of sustainable agriculture are increasing in prominence due to a rising concern about the environment and profitability. These concerns are driving a movement in agronomic research and extension to look at sustainable and lower chemical input methods of farming. It is beyond the scope of these...
M Panzieri,N Marchettini,S Bastianoni - 《International Journal of Sustainable Development & World Ecology》 被引量: 47发表: 2002年 Brazilian Agriculture: The Transition to Sustainability The objective of this review is to trace the history of agricultural activity in this country, and to assess...
44、raditional agricultural methods. Sustainable agriculture seeks to produce adequate, safe food supplies in an economically viable manner while protecting or enhancing ecosystem health. There are many different types of sustainable pest and weed control practices. 14.6 Alternatives to Conventional Agr ...
Sustainable agricultureFarm-based tourism has a long tradition in Europe. Using farms to host tourists has become more widely seen as an effective means of supporting local …[ Alessandro K. CeruttiUniv TurinGabriele L. BeccaroUniv TurinSander Bruun...
According to the five targets of FELSM,the indicator system on the sustainable land use at county scale is constructed.The evaluating process and methods with the sustainable land use at county scale are also researched.In two examples: the evaluating method for the Quzhou County in Hebei Provinc...
A total of five papers dealing with: 1) Role of public, industry and IARC programs in developing germplasm for sustainable agriculture, 2) Sustainability of genetic resistance, 3)Selection and testing environments for improved performance under reduced input conditions; 4) Plant genetic interactions in...
“JR” Bollinger about his experiences growing corn, soybeans and milo using carbon-smart farming principles and practices. In his first year fully committed to biological agriculture, Bollinger cut conventional fertilizers by 50 percent and applied blends of biocarbons,mineralsand microbes. Soils, ...
Food and Environmental Protection Laboratory, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, Department of Nuclear Sciences and Applications, International Atomic Energy Agency, Vienna, Austria Andrew Cannavan Food and Environmental Protection Laboratory, Joint FAO/IAEA Division of ...