棉花钵苗围肥法,是盐碱地棉区群众创造的一项壮苗早发经验,在不同程度盐碱地棉田上应用,均收到良好的效果。试验表明,采用钵苗围肥可使棉苗早发,现蕾开花早,全生育期提前3—7天,单株成铃增多0.34—0.395个,并且比未采用钵苗肥的棉花早熟增产,其增产幅度为12.7—34.7%。 Cotton seedlings Mau fertilizer method, is the saline and cotton areas to create a strong early seedling experience, in varying degrees of saline soil cotton fields, have received good results. Experiments show that the use of bowl seedling fertilizer can make cotton seedlings early hair, early flowering buds, the whole growth period of 3-7 days in advance, bolls per plant increased 0.34-0.395, and than did not use pot seedlings of cotton precocious production , The increase rate of 12.7-34.7%.