搜索结果: 1-2 共查到“林学 Radiation”相关记录2条 . 查询时间(0.562 秒)
Transformation of solar radiation in Norway spruce stands into produced biomass – the effect of stand density
biomass production LAI Norway spruce PAR absorption solar energy conversion
2015/3/27
The present paper is focused on an assessment of the effects of stand density and leaf area development on radiation use efficiency in the mountain cultivated Norway spruce stand. The young even-aged ...
Gradients of the content of photosynthetic pigments and radiation as manifestations of the health condition of Norway spruce (Picea abies [L.] Karst.)
chlorophyll carotenoids radiation transmittance health condition Picea abies (L.) Karst.
2015/2/2
The paper deals with the health condition of sample trees of Norway spruce (Picea abies [L.] Karst.) on the basis of the distribution and quantity of chlorophyll a + b and carotenoids with respect to ...
