畸齿矫正学 发表于 2025-3-21 17:18:47
书目名称A Systems Approach to Agroecology影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0142388<br><br> <br><br>书目名称A Systems Approach to Agroecology影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0142388<br><br> <br><br>书目名称A Systems Approach to Agroecology网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0142388<br><br> <br><br>书目名称A Systems Approach to Agroecology网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0142388<br><br> <br><br>书目名称A Systems Approach to Agroecology被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0142388<br><br> <br><br>书目名称A Systems Approach to Agroecology被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0142388<br><br> <br><br>书目名称A Systems Approach to Agroecology年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0142388<br><br> <br><br>书目名称A Systems Approach to Agroecology年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0142388<br><br> <br><br>书目名称A Systems Approach to Agroecology读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0142388<br><br> <br><br>书目名称A Systems Approach to Agroecology读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0142388<br><br> <br><br>说明 发表于 2025-3-21 21:27:31
Ping Zhang,Xiahui Liu,Ziran Zhangcipatory methods for co-creating knowledge, prototyping, and evaluation are interwoven throughout the sections of this chapter and the following two chapters. A special case of comprehensive and participatory systems design, called co-innovation, is introduced here and illustrated with examples towards the end of this chapter.强制令 发表于 2025-3-22 02:17:11
Xingshan Zhu,Rui Chen,Hui Fan,Boqi Zhutems and animal herds, (ii) farms, and (iii) landscapes/territories. The methods presented range from simple ad-hoc calculations, through participatory and qualitative methods, to quantitative trade-offs assessment using simulation models and scenario analysis. Common trade-offs in agriculture are illustrated with real life examples.锡箔纸 发表于 2025-3-22 06:15:41
Book 2023ign and evaluation of agroecological systems and their transitions. The social and ecological complexity of agroecosystems, their dynamics, uncertainties and sustainability, calls for a holistic, systemic approach to agroecology. As such, several questions arise for example: how do we deal with hete罐里有戒指 发表于 2025-3-22 10:42:48
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https://doi.org/10.1007/978-3-031-42939-2Agricultural landscapes; Agroecosystems; Household modelling; On-farm research; Systems Analysis; Trade-oChauvinistic 发表于 2025-3-22 17:33:10
http://reply.papertrans.cn/15/1424/142388/142388_7.pngFermentation 发表于 2025-3-23 00:42:45
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http://image.papertrans.cn/a/image/142388.jpg方舟 发表于 2025-3-23 09:01:27
Xianchun Tan,Baihe Gu,Kaiwei Zhu It is not just a matter of increasing agricultural production. Today we produce enough food to feed 10 billion people, yet 2 billon face food insecurity or hunger, while 1.2 billon are overweight and 4.7 million die every year of diet related diseases. This is the result of our current agriculture