专心
发表于 2025-3-26 23:29:33
Isabelle Constantin,Michael Florian,Heinz Spiessake a sample of 320 farmers which represents 7.9 % of the total population of farmers employing irrigations in order to meet the study objectives. The questionnaire phrased in simple language consists of sixteen questions to measure the attitudes of farmers towards irrigation methods. The correlatio
floaters
发表于 2025-3-27 04:46:00
ssue in the agenda of agricultural development institutions. It is generally acknowledged that livestock production necessitates important volumes of water for forage production and rations conceptions. In this chapter, an example of an intervention research is presented from the Tadla large-scale i
使痛苦
发表于 2025-3-27 05:22:28
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切碎
发表于 2025-3-27 12:35:50
Gunnar Johansson Svedernmental change and the extent to which policies to prevent, mitigate, or adapt to environmental change may themselves affect agriculture and food security. With reference to this multidimensional approach, the present chapter analyses the interactions between agriculture and global environmental cha
乞丐
发表于 2025-3-27 17:03:22
Muriel Beser,Staffan Algerstheir laboratories, what kind of market strategies food industries are following and what kind of policies, laws and regulations are being formulated by interand national bureaucracies. Information about these issues we hopeshould enable these groups in taking position in the discussions on several
averse
发表于 2025-3-27 18:51:51
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教唆
发表于 2025-3-28 01:46:51
Mogens Fosgeraues in practice. (Weinberg 1972) Moreover, because of the high consequences of failure, testing by trial and error of such technol-ogies poses an inacceptable high risk to the human population and to the environment. That is why this type of risks was called “hypothetical” (Häfele 1974), in contrast
Mitigate
发表于 2025-3-28 02:54:13
Tom E. Worsley,Russell C. E. Harrisdebates resulted in the emergence of new theoretical approaches, like constructivism in the sociology of science, and in a revival of pre-modern authors in philosophy. One can wonder whether the fundamental problems of the differentiation of the value spheres are still taken seriously by these fashi
Reclaim
发表于 2025-3-28 06:32:17
able source of supplying and production of information. The appeal to an authority depicts this function. We do appeal to an authority in those cases where we lack the ability, or do not have at our disposal the means, to verify particular Statements. In such cases social actions are freed from disc
课程
发表于 2025-3-28 14:25:28
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