一、夏季小苗移栽的提出苗木在出土生长以后,总要进行一次或多次移植,才能使用于栽植。这已是育苗过程中的一项例行工作。并且在育苗工作上还根据各种不同树种,各个地区的不同条件,以及苗木的使用要求,制定了移植的时间。如一般速生阔叶树要第二年移植,许多生长 First, the summer seedlings planted seedlings in the unearthed growth, always carry out one or more transplants, can be used for planting. This is already a routine work in nursery. And in the nursery work is also based on a variety of different species, different conditions in various regions, as well as the use of seedlings, developed a transplant time. Such as general fast-growing broad-leaved trees to transplant the second year, many grow