Greenhouse Gas Emission Characteristics and Emission Reduction Path of Animal Husbandry
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摘要:
畜牧养殖过程中温室气体产生量较大,是农业温室气体的主要排放源之一。畜牧养殖业的温室气体排放主要分布在养殖环节、畜产品加工环节、粪污处理环节、饲料加工环节等。温室气体减排途径主要为科学养殖、粪污利用、清洁养殖等。分析了畜牧养殖业温室气体排放源和减排路径,为养殖场节能减排、绿色发展提供技术支撑。
Abstract:Amount of greenhouse gases produced in process of animal husbandry is large, and it is one of main emission sources of agricultural greenhouse gases. Greenhouse gas emissions from animal husbandry are mainly distributed in breeding link, livestock product processing link, manure treatment link, feed processing link, etc. Greenhouse gas emission reduction approaches mainly include scientific breeding, manure utilization, clean breeding, etc. Sources and paths of greenhouse gas emission reduction in livestock breeding industry were analyzed to provide technical support for energy conservation, emission reduction and green development of livestock farms.
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Keywords:
- animal husbandry /
- greenhouse gases /
- energy saving and emission reduction /
- farm /
- manure treatment
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