摘要
采用单施氮肥及氮、磷、钾不同配比组合施肥的方法对黄连木幼苗进行处理。试验结果表明,黄连木幼苗单施氮肥的情况下,施肥量以株施1g·kg-1为宜;黄连木幼苗应多施氮肥;对黄连木幼苗综合施肥,施肥比例以N∶P2O5∶K2O=12～6∶1∶2为宜。
The different methods on the seedling of the Pistacia chinensis Bunge with different level fertilization and only nitrogen fertilizer were introduced in this paper. The experiment has proved that the content of fertilization according to 1 g·kg^-1 a tree as a result of only nitrogen fertilizer. In the processing of the fertilization, the seedling of the Pistacia chinensis Bunge should be token more nitrogen. The scale of the seedling fertilization of the Pistacia chinensis Bunge according to N∶P2O5∶K2O=12-6∶1∶2.
出处
《天津农业科学》
CAS
2010年第6期74-77,共4页
Tianjin Agricultural Sciences
关键词
黄连木
施肥
Pistacia chinensis Bunge
fertilization
