水稻机插秧技术已被广大农民认可并得到应用。然而,在推广水稻机插秧中也发现出一些问题,如得不到及时认真解决,将严重影响水稻机插秧技术的进一步推广。一、育秧环节应注意的问题机械插秧成功与否,关键在于配套育秧技术掌握的程度,在育秧过程中,易出现以下问题:1.床土不符合要求。一是少数农民为图省事,在临播种前,用路边或瘦田表土作床土,导致苗床杂草多,床土肥力较差,影响秧苗的正常生长。或是肥料拌和太晚,肥土未融合,肥料未 Rice transplanting technology has been recognized by farmers and has been applied. However, some problems have also been found in the popularization of rice transplanting. If they are not solved in time, it will seriously affect further popularization of rice transplanting techniques. First, the section of seedlings should pay attention to Mechanical seedlings success or not, the key lies in supporting the level of seedling technology, in the process of nursery, prone to the following problems: 1. Bed soil does not meet the requirements. First, a small number of peasants to save trouble, before sowing, with curb or leprosy topsoil as bed soil, resulting in more weeds and bed soil fertility is poor, affecting the normal growth of seedlings. Or fertilizer mix too late, the soil is not integrated, fertilizer is not