搜索结果: 1-7 共查到“农学总论 Leaf area”相关记录7条 . 查询时间(0.109 秒)
ESTIMATION OF LEAF AREA INDEX USING GROUND SPECTRAL MEASUREMENTS OVER AGRICULTURE CROPS: PREDICTION CAPABILITY ASSESSMENT OF OPTICAL INDICES
Hyperspectral Precision agriculture Modelling Algorithm development Spectral indices LAI
2015/7/29
Leaf area index (LAI) is a key canopy descriptor that is used to determine foliage cover, and predict photosynthesis and
evapotranspiration in order to assess crop yield. Its estimation from remote ...
An Estimation of Leaf Area in Edible Canna(Canna edulis Ker.)
Canna edulis Ker Edible canna LAI Leaf area
2009/8/6
An Estimation of Leaf Area in Edible Canna(Canna edulis Ker.).
Leaf Area Prediction Models（Uzçelik-I）For Different Horticultural Plants
Leaf Area Prediction Models（Uzç elik-I） Different Horticultural Plants
2009/1/15
A total of 343 leaves were selected randomly from fifteen different horticultural plants, that are widely grown under Samsun ecological conditions. Lamina width, length and leaf area were measured. Th...
Influence of laser light on leaf area and parameters of photosynthetic activity in DH lines of spring barley (Hordeum vulgare L.)
laser light blade area photosynthetic activity barley
2008/11/18
The initial material for performed studies was constituted by hull and hull-less DH lines of spring barley (Hordeum vulgare L.). The kernels were irradiated with helium-neon laser (He-Ne) in red light...
Leaf area determination of shea butter tree (Vitellaria paradoxa C.F. Gaertn.)
shea butter tree leaf area linear models
2008/11/14
Linear dimensions (length and width) and adaxial area of shea butter leaves obtained from 13 month old seedlings were measured. Correlation analysis revealed highly significant (P < 0.01) positive re...
LEAF AREA FOR PHYTOPUMPING OF WASTEWATER
evapotranspiration plant capacity relative effect
2010/3/24
This report presents novel parameters for evapotranspiration-mediated wastewater
phytotreament. Leaf area capacity could be used to measure the water loss from phytotreatment tank.Relative effect con...
Groundnut (Arachis hypogaea L.) Leaf Area Estimation Using Allometric Model
Groundnut Leaf area Allometric model k factor
2010/11/9
Allometric relationship (LA = aL W , b c where a, b and c are the parameters) was fitted between the true leaf area and extreme linear measurements viz. length and width of groundnut (Arachis hypogeae...