资源 标记: Kitchen Gardens
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- 1990-01-01 Intensively cultivated vegetable gardens can supply a great deal of a family's food from very little land. However, to maintain their productivity, these gardens require a lot of fertilizer and some special techniques, which are discussed below. As one crop is finished, another is put in its...
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- 这也有其他语言版本:
- English (en)
- Español (es)
- Français (fr)
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- 这也有其他语言版本:
- English (en)
- Español (es)