우리나라에서는 humus는 용어을 잘 모르던데요... "humus"는 대개 "부식질"이라고 번역하는데요.. 저는... 유기전구물질을 humus(humic substance, 부식질)라 총칭한다....
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the top layer consists mostly of humus it is called topsoil. the next layer down is called subsoil the top layer consists mostly of humus (토지의) 최상부층은...
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he argued that plants do not feed directly on humus, as was then generally... plants do not feed directly on humus but exist on simple, inorganic chemicals taken...
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Humus, a substance found in soil, is soft and spongy and enables plant roots to send out... Humus, a substance found in soil, is soft and spongy and enables plant roots to send out tiny...
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... These small pieces are called humus. Humus is an important part of soil. It makes... As more humus is added to soil, more plants can frow in the soil....
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... Topsoil usually contains a lot of humus and nutrients.... It does not contain as much humus as topsoil. It is... Humus will rise to the to...
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... Humus, a substance found in soil, is soft and spongy and enables plant roots to send... Humus, a substance found in soil, is soft and spongy and enables plant roots to...
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... Soil is made up of water, air, humus,and tiny pieces... becomes humus. 부탁드립니다..ㅠ_ㅠ You might... Soil is made up of water, air, humus,and tiny pieces of...
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... lack humus and animals need large areas of land... Trees grow and add humus to the soil. Good area for... GAss for humus for soil and grazing animals. Lake Victoria...
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