Field and Laboratory Investigations in Agroecology 3rd Edition
نویسندگان: Stephen R. Gliessman
خلاصه: Encompasses an extensive range of topics including soil temperature and soil moisture, Rhizobium nodulation in legumes, and agroecosystem biodiversity Includes well-structured investigations to eliminate errors Encourages record-keeping, data sheets, statistical analyses, and report writing Examines whole farms or systems within farm boundaries, so that some investigations touch on the complexity with which farmers manage agroecosystems Features new investigations that represent a broader geographical area Summary Agroecology is defined as the application of ecological concepts and principles to the design and management of sustainable food systems