SPAD value
Diagnosis of Premature Senescence of Cotton Using SPAD Value
... leaf SPAD values at different positions on two cultivars responded differently to increasing N ...leaf SPAD values can also be used to estimate the degree of senescence in cotton leaves ...compared ...
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Growth, Nutrient Content and SPAD Value of Corn in Monoculture and in Intercropping
... greater SPAD value in the first evaluation, despite pre- senting lower tenor of phosphorus in the leaves when related to the corn in ...the SPAD value during ...greater SPAD ...
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Growth Pattern and Yield of NERICA 1 and NERICA 4 Rice Varieties as a Function of Split Nitrogen Application at Tsukuba, East Japan
... number, SPAD value, shoot dry matter, panicle dry matter, nitrogen uptake, panicle number, spikelet number, panicle length, ripening ratio, thousand grain weight, harvest index and paddy ...
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Chlorophyll Meter-Based Dynamic Nitrogen Management in Wheat (Triticum Astivum L.) Under Subtropical Environment
... and SPAD value was taken from middle portion of the latest fully developed leaf by using Minolta chlorophyll meter (Model: SPAD-502, Minolta ...Thus SPAD values were taken from each plot at 3 ...
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The Research of Disease Detection Method of Greenhouse Cucumber Leaf Based on Chlorophyll Fluorescence Analysis
... the SPAD value: (1) the experiment vaccinated virus after the cucumber leaves grew and conducted scaling of cucumber leaf disease infection degree: recording growth condition of cucumber leaf from normal ...
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Growth Performance of Fourteen Potato Varieties as Affected by Arsenic Contamination
... of the longitudinal axis of plant cell. Other manifestations are concaving membrane, bending and partial destruction as well as changes in the accumulation and flow of assimilates which results in the decrease of ...
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Association of Leaf Related Traits and Boll Weight in Cotton
... contents/spad value (SV), relative water content (RWC), leaf hairiness (HL), leaf color grading (LC) and yield related traits such as boll weight (BW), number of seeds per boll (NS), number of locules per ...
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Effects of Fermented Nori (Pyropia yezoensis) Liquid Fertilizer on Plant Growth Characteristics and Nutrient Content of Komatsuna (Brassica rapa L var Wakana Komatsuna) Cultivated in Vermiculite
... DOI: 10.4236/ajps.2018.98116 1602 American Journal of Plant Sciences values of the plants treated with SLFs were significantly higher than those of plants treated with MHN. Foliar treatment with SLFs had no significant ...
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Weed Management, Folic Acid and Seaweed Extract Effects on Faba Bean Plants and Associated Weeds under Sandy Soil Conditions
... Faba bean characters: plant height, shoot dry weight (g), leaf area index (LAI) and SPAD value at 70 and 100 days after sowing were significantly responded to weed management treatments, as shown in Table ...
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Estimating the severity of apple mosaic disease with hyperspectral images
... a SPAD-502 Plus Chlorophyll Meter (Minolta Camera ...the SPAD value of the section. In this way, the SPAD values of 640 sections were ...
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Evaluation of canola chlorophyll index and leaf nitrogen under wide range of soil moisture
... and SPAD reading values are expressed with linear (Chang and Robison, 2003) or curvilinear (Dwyer et ...the SPAD reading values and, subsequently, the chlorophyll or N estimates (Balasubramanian et ...the ...
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Spatial and temporal variability in the harumanis mango leaves at vegetative stage in a greenhouse
... plant. SPAD meter conduct nondestructive analysis and it can reduce the cost of chemical ...using SPAD meter to indicate the vegetative growth of harumanis leaves in a ...greenhouse. SPAD ...
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Influence of Nitrogen and Mepiquat Chloride on Cotton Canopy Reflectance Measurements
... Cotton plant stands were counted from two, 3-m sections of the middle two rows within 3 wk of planting. A hand-held SPAD chlorophyll meter was used to deter- mine relative chlorophyll content of the uppermost ...
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EFFECT OF DIFFERENT CONCENTRATIONS OF KELPAK BIOREGULATOR ON THE FORMATION OF ABOVE-GROUND BIOMASS COCKSFOOT
... the value of leaf greenness index. The increase of SPAD value, after the application of extracts was received by Blunden et ...the value of this parameter, compating to the con- trol ...
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Keyw ords: Endocrinology, Plasma exchange, Thyroid storm, RPM, Plasmapheresis.
... fisrt used a single pass albumin dialysis (SPAD) in patient that had no clinical benefit after two sessions of plasmapheresis. The recommended frequency of treatment[r] ...
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Effects of Inoculation of Rhizobium on Nodulation and Nitrogen Accumulation in Cowpea Subjected to Water Availabilities
... With high protein content, the cowpea is one of the most widely consumed legumes in northeas- tern Brazil. This study was aimed to evaluate the rhizobia inoculation effect on nitrogen accumu- lation and nodulation in ...
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Effect of Nitrogen on Agronomic Yield, Spad Units and Nitrate Content in Roselle (Hibiscus Sabdariffal.) in Dry Weather
... wheat nitrogen supplied to crops.Similarly indicate that these units,in a range of 25 to 30 indicates a very low level of N,this contrasts with the results obtained in this investigation because these authors say the ...
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Fast and Effective Network Anomaly Detection Technique Using Hybrid Sequential Pattern algorithms
... Step 3: Set up parameters, initializes the initial support vector object position, every position corresponding a set of attributes (a1, a2, a3, a4, an) in model, builds up MSVM prediction model by parameters and ...
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Use of the SPAD 502 in Estimating Nitrogen Content in Leaves and Grape Yield in Grapevines in Soils with Different Texture
... the value of dw found when the leaves were collected at change in color of the berries (Figures 13(a) and ...the value of the RMSE [21], obtained in the relationship between the total N content of the ...
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Soil Water Availabilities in the Content and Accumulation of Nitrogen and Chlorophyll Index in the Safflower
... highest value of the SPAD index ...highest value of the SPAD index ...meter SPAD has been used for determining the nutritional status of the plants in relation to nitrogen [18]-[20], ...
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