摘要
试验采用七种基质对野生红沙进行育苗试验。研究不同基质对根长及地上部分生长量的影响,结果表明,泥炭与珍珠岩4∶1的基质最有利于红沙苗株高和生物产量的增长。泥炭与原土2∶3的基质对根系及地上部分的生长均为最差。
Wild Reaumuria soongorica seedling raising was tested in 7 substrates to stud effect with different substrates. The results Reaumuria soongorica seedlings growth. Peat showed peat and perlite 4：1 substrate was the and nursery soil 2：3 was growth the lowest. y their growth most suitable
出处
《青海农林科技》
2008年第3期13-15,53,共4页
Science and Technology of Qinghai Agriculture and Forestry
关键词
红沙
基质
育苗
影响
Reaumuria soongorica
Substrates
Seedling raising
Effect
