摘要
本文研究了在马尾松天然林施肥试验中,如何应用正交法以提高试验研究效率。
The design of forest experiment under multiple factor and multileve have been a guite difficult solution problem. In the study of fertilizer application experiment for natural forest of pinus Massoniana, a problem which how to use the approach of orthogonal arrays to increase the experimetal study efficiency was studied. And we explored and attempted the problem in practice.
出处
《山地农业生物学报》
1989年第2期84-88,共5页
Journal of Mountain Agriculture and Biology
关键词
正交设计
马尾松
天然林
施肥试验设计(数学)
orthogonal design
pinus massoniana
natural forest
manuring experimentel design (mathematics)
