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Analysis of Leaflet Shape and Area for Improvement of Leaf Area Estimation Method for Sago Palm (Metroxylon sagu Rottb.)
Leaf area Leaflet Leaflet area Leaflet shape Metroxylon sagu Rottb. Sago palm
2009/7/24
Leaf area of sago palm (Metroxylon sagu Rottb.) can not be estimated accurately from the whole leaf shape, and individual leaflet area must be measured for accurate estimation of leaf area. In this st...
Spatial Distribution of Leaf Area Index and Leaf N Content in Relation to Grain Yield and Nitrogen Uptake in Rice
Grain yield Leaf area index Leaf N content N uptake Spatial distribution
2009/7/23
Exploring approaches to optimizing spatial distributions of leaf area index (LAI) and leaf nitrogen content (LNC) should be useful for increasing grain yield in rice (Oryza sativa). The primary object...
Estimation of Leaf Area Index in Rice Canopy by Tube Solarimeter and Photodiode
Leaf area index Photodiode Rice Tube solarimeter
2009/7/22
Estimation of Leaf Area Index in Rice Canopy by Tube Solarimeter and Photodiode.
A Method for Estimating Sago Palm (Metroxylon sagu Rottb.) Leaf Area after Trunk Formation
Leaf area Leaf shape Leaflet Metroxylon sagu Rottb. Sago palm
2009/7/20
It is important to measure the individual leaf area and leaf area index (LAI) of sago palm (Metroxylon sagu Rottb.) to determine the appropriate planting density and maintain populations that are high...
Effects of Node Order of Fruit Set on Total Leaf Area and Fruit Weight of Vertically Trained Watermelon [Citrullus lanatus (Thunb.) Matsum.et Nakai] plants
Fruit Weight Node Watermelon organs
2009/7/13
The effects of node order of fruit set on total leaf area and final fruit weight were examined in vertically trained watermelon [Citrullus lanatus (Thunb.) Matsum. et Nakai] plants. Two primary latera...
Changes in Dry-matter Weight, Leaf Area and Photosynthetic Rate after Soil Drought Stress in Napiergrass (Pennisetum purpureum Shumach.) and Maize (Zea mays L.)
Leaf area Maize Napiergrass Photosynthetic rate Soil drought treatment Total dry matter weight
2009/7/8
Recovery of dry-matter production after drought stress is an important factor of drought resistance in plants. Napiergrass, whose dry matter weight largely decreased by soil drought treatment, increas...
Correlation of the Weight of Brown Rice per Panicle with the Vertical Distribution of Leaf Area and the Nitrogen Content of Leaves on the Tillers at Each Nodal Position and Nodal Order in Rice Canopy
Leaf area Nitrogen content of leaves per leaf area Nodal order of tiller Nodal position of tiller Rice canopy
2009/7/8
The vertical distributions of leaf area and nitrogen content of leaves per leaf area were examined in the tillers at each nodal position and nodal order in rice canopy to clarify the factors that cau...
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...
Relationship Between Leaf Area Index at Anthesis and Yield in Wheat Under Çukurova Conditions
Leaf Area Index Anthesis Yield Wheat Ç ukurova Conditions
2009/1/14
Wheat yields are closely related to leaf area index (LAI) at anthesis. The optimum leaf area index differs according to genotype and location conditions. Three field experiments were conducted to det...
New Vegetation Index and Its Application in Estimating Leaf Area Index of Rice
vegetation index rice leaf area index reflectance spectrum
2008/12/11
0.024. Otherwise, the vegetation indices would be saturated, resulting in lower estimation accuracy of LAI. Comparison on the capabilities of the vegetation indices derived from all kinds of combinati...
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 INDEX IN WINTER WHEAT: RESPONSE ON SEED RATE AND NITROGEN APPLICATION BY DIFFERENT VARIETIES
winter wheat nitrogen sowing rate
2010/12/6
The most important photosynthesis acceptor – leaf area vary among cultivation measures and it is limited factor for creating exact growth models in common winter wheat. The objective of this study was...
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...