豆科作物种子接种有效的根瘤菌能够确保幼苗形成有效的根瘤,及时为作物提供氮素。常见的接种方法有粉施法、喷施法、泥浆法、颗粒吸附剂法、种子预接种法、土地接种法和种子丸衣法。对于飞播牧草种子来说,最常用的是种子丸衣化接种法。所谓丸衣化接种(种子球化接种),就是用粘着剂把根瘤菌剂率占附在种子上,然后 Inoculation of Leguminous Crop Seed Effective rhizobia ensures that seedlings form an effective nodule and provides nitrogen to the crop in time. Common methods of vaccination powder method, spray method, mud method, particle sorbent method, seed pre-inoculation method, land grafting method and seed pill clothing method. For aerial seeding forage seeds, the most commonly used method is the seed ball of seeds vaccination. The so-called pill-ray seed inoculation (seed ball inoculation), that is, with the adhesive to the rhizobia rate accounted for the seed attached, and then