semiskilled
发表于 2025-3-23 12:14:37
Options for sustainable agricultural systems and policy instruments to reach themgn and appraisal of regional development scenarios are presented: (a) comprehensive resource based planning, using multiple goal linear programming techniques, and (b) supply response analysis using econometric techniques and continuous homogeneous production function. Both modelling approaches, app
美色花钱
发表于 2025-3-23 15:42:19
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致词
发表于 2025-3-23 20:36:41
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Limpid
发表于 2025-3-24 00:18:39
Founding a systems research network for ricect. NARCs are participating with interdisciplinary teams. A ‘team establishment phase’ covered six years, and included three international training programs. It was followed by an ‘application phase’, currently addressing six ‘application pograms’. Mechanisms used in capacity building after the form
逢迎春日
发表于 2025-3-24 03:13:57
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小画像
发表于 2025-3-24 08:19:30
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heckle
发表于 2025-3-24 10:56:18
Conference proceedings 1995ies. This has socioeconomic and biophysicalimplications. Traditional component and commodity research addressesoverly narrow issues at too small a scale. Rural development needs aneco-regional approach that integrates biophysical and socioeconomicwork on cropping systems, livestock, the environment,
共和国
发表于 2025-3-24 15:38:18
Response to section C*rch process with a definition of the problem to be solved instead of with the data available, the usefulness of pilot policy projects, and the need to study possible policy interventions and not just agricultural systems.
reject
发表于 2025-3-24 23:01:13
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凝视
发表于 2025-3-24 23:34:55
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