There are probably few investments which would pay a better per centage than the amount necessary to protect manure from the sun, the dew and the rains. Wh...
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https://www.riss.kr/link?id=O133420443
1848년
eng
학술저널
PHP / Magazines / Feature
324 [※수록면이 p5 이하이면, Review, Columns, Editor's Note, Abstract 등일 경우가 있습니다.]
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다운로드다국어 초록 (Multilingual Abstract)
There are probably few investments which would pay a better per centage than the amount necessary to protect manure from the sun, the dew and the rains. Wh...
There are probably few investments which would pay a better per centage than the amount necessary to protect manure from the sun, the dew and the rains. While exposed, many of the most nutritious substances are wasted. A part of this waste is by evaporation. Every farmer knows the power which this agent has.
PRIZE ESSAY ON THE RENOVATION OF WORN-OUT LANDS.