Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Robert S. Loomis"'
Autor:
Chastain, Thomas G.
Publikováno v:
The Quarterly Review of Biology, 2012 Dec . 87(4), 379-379.
Externí odkaz:
https://www.jstor.org/stable/10.1086/668131
Autor:
Thomas G. Chastain
Publikováno v:
The Quarterly Review of Biology. 87:379-379
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::738c20417526524945fb2fda8515ee10
https://doi.org/10.1086/668131
https://doi.org/10.1086/668131
Autor:
Robert S. Loomis
Publikováno v:
Outlook on Agriculture. 51:22-31
Perennial grains and polyculture were proposed ( Renewable Agriculture and Food Systems 20 (1), March 2005) as alternatives to annual grain systems. The authors criticized current annual systems as unsustainable and pointed to native prairies as a mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c24d6aecef9cf319859676c17a04527
https://doi.org/10.1177/00307270211063910
https://doi.org/10.1177/00307270211063910
Autor:
Robert S. Loomis
Publikováno v:
Limitations to Efficient Water Use in Crop Production
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6010e2bb055a8b80322cadf93d603f8
https://doi.org/10.2134/1983.limitationstoefficientwateruse.c21
https://doi.org/10.2134/1983.limitationstoefficientwateruse.c21
Food security and environmental conservation are two of the greatest challenges facing the world today. It is predicted that food production must increase by at least 70% before 2050 to support continued population growth, though the size of the worl
Wheat has been grown in Australia since European settlement, initially to feed colonists, but soon as an export crop. Although total national production, 19 Mt (five-year average 2003–2008), remains small by world standards, the high proportion (60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19ac97c5eb32250984402b14f8c810dc
https://doi.org/10.1017/cbo9780511974199.022
https://doi.org/10.1017/cbo9780511974199.022
Publikováno v:
Crop Ecology: Productivity and Management in Agricultural Systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31a0da5cbac0aed0eee7392a61024229
https://doi.org/10.1017/cbo9780511974199.024
https://doi.org/10.1017/cbo9780511974199.024
Most agriculture is practiced under rainfed conditions with varying supplies of water. Farming strategies and tactics divide roughly into those dealing with too much water and those for coping with too little. A discussion of the large diversity of m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc27ac4f58568b5efe27a578fbd2c68b
https://doi.org/10.1017/cbo9780511974199.018
https://doi.org/10.1017/cbo9780511974199.018