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Determination of protein and gluten quality-related parameters of wheat flour using near-infrared reflectance spectroscopy (NIRS)
Gluten NIRS protein, Zeleny sedimentation
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2011/6/29
Wet chemistry analyses done for quality control purposes in wheat and flour processing are time-consuming.
Non-destructive Estimation of Water Status of Intact Crop Leaves Based on Spectral Reflectance Measurements
Corn Leaf water content Non-destructive estimation Peanut RWC Soybean Spectral reflectance
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2009/8/4
Visible and near- and mid- infrared spectral measurements were made on intact and detached leaves of four crop species (Corn, Peanut, Soybean and Wheat) using two spectroradiometers under three differ...
Seasonal Profiles of Polarized Reflectance and Leaf Inclination Distribution of Wheat Canopies
LAI Leaf inclination angle Polarized reflectance Reflectance Solar zenith angle
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2009/7/29
Reflectance and polarized reflectance in the visible red band were measured for wheat canopies in a wide range of solar zenith angles to explore the relations among reflectance and polarization, view ...
Nondestructive Near-Infrared Reflectance Spectroscopic Analyses of the Major Constituents of Sesame(Sesamum indicum L.) Whole Seeds with Different Coat Color
Moisture Near-infrared spectroscopy Nondestructive analysis Oil Protein Seed Sesame Sesamum indicum L.
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2009/7/29
Nondestructive Near-Infrared Reflectance Spectroscopic Analyses of the Major Constituents of Sesame(Sesamum indicum L.) Whole Seeds with Different Coat Color.
Spectral Reflectance of Full-Ripening Rice Canopies as Affected by Amount of Ears
Remote sensing Rice Spectral reflectance Yield
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2009/7/27
Spectral Reflectance of Full-Ripening Rice Canopies as Affected by Amount of Ears.
Adaptive Responses of Soybean and Cotton to Water Stress II.Changes in CO2 Assimilation Rate,Chlorophyll Fluorescence and Photochemical Reflectance Index in Relation to Leaf Temperature
Chlorophyll fluorescence Glycine max (L.) Merr. Gossypium hirsutum L. Leaf movement Photoinhibition Photosystem II
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2009/7/24
Adaptive changes were studied comparatively in soybean and cotton grown in pots under four irrigation conditions i.e. normal irrigation (equal to the evapotranspiration of the crop), and 50%, 25% and ...
Application of Near-Infrared Diffuse Reflectance Spectroscopic Analysis for Estimating the Ratio of True Seed Weight to Fruit Weight in Sugar Beet Seed
Near-infrared spectroscopy Ratio of true seed weight to fruit weight Sugar beet Water content
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2009/7/24
The feasibility of near-infrared diffuse reflectance spectroscopic analysis (NIR analysis) for estimating the ratio of true seed weight to fruit weight (T/F) as well as water content was examined in s...
Remote Assessment of Wheat Canopies under Various Cultivation Conditions Using Polarized Reflectance
Booting stage Jointing stage Leaf inclination angle Solar zenith angle
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2009/7/24
The polarization of light reflected from crop canopies gives information on the canopy structure, such as the distribution of leaf inclinations. In order to verify those findings and to put the techni...
Nondestructive Near-Infrared Reflectance Spectroscopy of Sesame (Sesamum indicum L.) Components by Single Seed Analysis
Analysis Near-infrared Nondestructive Single seed Sesame Sesamum indicum L. Spectroscopy
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2009/7/24
Nondestructive Near-Infrared Reflectance Spectroscopy of Sesame (Sesamum indicum L.) Components by Single Seed Analysis.
Radiometric Estimation of Canopy Leaf Inclination Angles of Various Crop Species Using Multi-Band Polarization and Reflectance
3-D digitizer Artificial neural network Plant canopy analyzer Rice Sorghum Soybean Wheat
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2009/7/24
Radiometric Estimation of Canopy Leaf Inclination Angles of Various Crop Species Using Multi-Band Polarization and Reflectance.
Analysis of Common Canopy Reflectance Spectra for Indicating Leaf Nitrogen Concentrations in Wheat and Rice
Canopy reflectance spectra Leaf nitrogen concentration NDVI Rice RVI Wheat
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2009/7/23
Non-destructive monitoring and diagnosis of plant nitrogen (N) concentration are of significant importance for precise N management and productivity forecasting in field crops. The present study was c...
Use of Near-infrared Reflectance Spectroscopy for the Estimation of the Isoflavone Contents of Soybean Seeds
Analysis Glycine max L. Isoflavone Near-infrared Nondestructive Soybean Spectroscopy
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2009/7/23
Use of Near-infrared Reflectance Spectroscopy for the Estimation of the Isoflavone Contents of Soybean Seeds.
Continuous Monitoring of Visible and Near-Infrared Band Reflectance from a Rice Paddy for Determining Nitrogen Uptake Using Digital Cameras
Digital camera Near-infrared Nitrogen absorption Red Reflectance Rice SPAD
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2009/7/21
A two-band digital imaging system —one band for the visible red band (RED, 630−670 nm) and the other for the near infrared band (NIR, 820−900 nm)— was devised and positioned at a height of...
Estimating Defoliation of Two Distinct Cotton Types Using Reflectance Data
Defoliation Distinct Cotton Types Reflectance Data
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2008/12/10
Cotton defoliation is an important part of cotton harvest preparation. Visual estimates of cotton defoliation allow producers to monitor harvest readiness and make further defoliation decisions as nec...
Evaluation of Near Infrared Reflectance for Oil Content of Cottonseed
Near Infrared Reflectance Oil Content Cottonseed
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2008/12/10
The status of ongoing research to use near infrared reflectance spectroscopy (NIRS) to measure cottonseed oil content is summarized. A data set of 36 seed samples consisting of a single replication of...