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一、技术要求1.适时收割适时收割牧草,一般禾本科牧草(无芒燕麦、无地下茎燕麦等)应在抽穗期收割。豆科牧草(如紫花苜蓿等)在开花初期收割为宜。收割期过早含水量较多,干草产量低;过迟,收草质量下降。
First, the technical requirements 1. Timely harvesting timely harvesting grasses, grass grasses (non-oak, underground stem oats, etc.) should be harvested at heading. Legume forage (such as alfalfa, etc.) Harvest in the early flowering is appropriate. Harvesting early water content is more, hay production is low; late, the quality of the harvest decline.