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| Adjustment of Forage Planting Pattern in South China |
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| DOI：10.16768/j.issn.1004-874X.2020.04.016 |
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| Abstract: |
| As an important component of feed for herbivores, forage is the key material guarantee to obtain highefficient breeding. Combined land location with cultivation time, an appropriate adjustment of the planting pattern of forage is helpful to improve the utilization efficiency of land resources. On the other hand, it can provide maximum guarantee to balance the forage supply all year round. Therefore, scientific configuration of an appropriate planting pattern is particularly important in forage production in South China. Combined with the practical situation of forage production, the forage planting patterns in different locations and different periods are analyzed, providing new ideas for the promotion of forage planting patterns in different regions and the adjustment of forage industrial structure in South China. The main superior forage varieties in the tropic and subtropic regions are further introduced, and their excellent growth characteristics and planting characteristics are summarized. At the same time, combined with relevant researches, the growth performance and nutritional value are evaluated to provide references for the adjustment of forage planting mode. In South China, gramineous grass should be planted in a single mode in combination with the rotation of forage-early rice-late rice, while leguminous forage should be planted in an intercropping mode of fruit（forest）and grass to maximize land conservation. |
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