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report-of-the-international-symposium-on-agroecology-in-china
ບໍ່ມີຄໍາອະທິບາຍສໍາລັບຊຸດຂໍ້ມູນນີ້
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Globally Important Agricultural Heritage Systems (GIAHS)
For centuries, farmers, herders, fishers and foresters have developed diverse and locally adapted agricultural systems managed with time tested, ingenious techniques. These...
