자원 태그: Potatoes
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2000/01/01 This book brings under one cover an indepth analysis of all aspects of the production cycle. The overall intent is to explore potato production in the tropics. To improve feasibility, newer, signficant improvements must come from improved soild, water, and crop management practices, and the use...
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Key Resource 1985/04/01 Root crops is a general term commonly used for a wide variety of food plants that have an underground storage organ known as a root, tuber (rhizome), corm, or bulb. Root crops are rich in starch, and low in protein and oil. They are excellent sources of calories. Some are consumed as major...