Factual
发表于 2025-3-25 04:46:04
Agroecological Aspects of Global Change, population and the standard of living of, at least, the industrial nations, agriculture has, overall, proved to be a very successful strategy for securing and developing the livelihood of humans. Whereas 10,000 years ago there were only approximately 2–20 million people on earth (Cohen 1997), currently there are more than 7 billion.
Aqueous-Humor
发表于 2025-3-25 09:27:00
Textbook 2013d scientists involved in the development of sustainable agroecosystems and contributes to a range of disciplines including Agriculture, Biology, Geography, Landscape Ecology, Organic Farming, Biological Control, and Global Change Ecology.
labile
发表于 2025-3-25 13:43:25
Textbook 2013esses, human activities and the environment. It provides condensed and comprehensive knowledge on the functions of various agroecosystems at the field, landscape and global scale. Understanding and integrating complex ecological processes into field production, land management and food systems is es
Dungeon
发表于 2025-3-25 18:16:45
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Modicum
发表于 2025-3-25 21:39:46
rstand and to integrate complex interactions.More than 200 iThis book represents an interdisciplinary approach to the relevant aspects of agricultural production related to the interactions between natural processes, human activities and the environment. It provides condensed and comprehensive knowl
我不重要
发表于 2025-3-26 01:34:48
Aspects of Technology and Architecturend functional characteristics of an ecosystem, for example the number of species present, the sizes of their populations, the temporal development of the communities, and the flows of energy and nutrients.
多嘴多舌
发表于 2025-3-26 06:37:12
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choleretic
发表于 2025-3-26 12:26:26
https://doi.org/10.1057/9780230275218 predators, but also to protect themselves. The hunt for large animals for example gazelles, buffalo, or even elephants was of little importance for early humans partially because of their still primitive weapons. Presumably, they used a broad range of food sources including plant products (roots, s
Pituitary-Gland
发表于 2025-3-26 13:53:20
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Introvert
发表于 2025-3-26 20:25:25
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