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杉木全光容器育苗采用不带病菌的黄心土为主,参与适量的火土灰、炭粒、氮、磷、钾肥等营养元素,配制成营养土,在全光下育苗,避免了猝倒病和杂草的危害,提高了苗木抗逆能力。培养20万株容器苗只需一亩土地,4.50公斤种子,可不占农田,节省种子,节约经费。杉木全光容器育苗造林具有成活率高,生长量大等特点,造林技术先进,适应性强,操作简便,有显著的经济效益和社会效益,具有推广价值。
All seedlings of Cunninghamia lanceolata were mainly cultivated in the yellow heart soil without germs. They were involved in the appropriate amount of nutrient elements such as fire clay, charcoal pellets, nitrogen, phosphorous and potash fertilizers to prepare nutritious soil. The harm of weeds, improve seedling resilience. Cultivate 200,000 container seedlings only one acre of land, 4.50 kilograms of seeds, does not account for farmland, save seeds, save money. Cunninghamia lanceolata seedling cultivation with high survival rate, growth and other characteristics of advanced afforestation technology, adaptability, easy to operate, there are significant economic and social benefits, with the promotion of value.