Results 81 to 90 of about 37,961 (191)

A REVIEW AND EVALUATION OF WEATHER-CROP YIELD MODELS

The purpose of this paper is the relatively limited one of reviewing the literature for models which develop specific relationships between climatic variables and crop yields.
Geigel, Joanne M., Sundquist, W. Burt
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Prediction of Crop Yield Using LS-SVM

, 2018
Agriculture sector is the backbone of Indian economy. Yield prediction of crop is very important problem in agriculture field. Predicting the yield is very popular among farmer nowadays, which especially contributes to the correct choice of crop for ...
, Dr. Kamaljit Kaur, Rupinder Kaur
core   +1 more source

Estimating Bermudagrass Aboveground Biomass Using Stereovision and Vegetation Coverage

Remote Sensing
Accurate information about the amount of standing biomass is important in pasture management for monitoring forage growth patterns, minimizing the risk of overgrazing, and ensuring the necessary feed requirements of livestock.
Jasanmol Singh, Ali Bulent Koc, Matias Jose Aguerre, John P. Chastain, Shareef Shaik   +4 more
doaj   +1 more source

USING SATELLITE IMAGERY IN KANSAS CROP YIELD AND NET FARM INCOME FORECASTS

Remotely sensed data have been used in the past to predict crop yields. This research attempts to incorporate remotely sensed data into a net farm income projection model.
Nivens, Heather D., Kastens, Terry L., Dhuyvetter, Kevin C.   +2 more
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Winter Wheat Yield Prediction Based on the ASTGNN Model Coupled with Multi-Source Data

Agronomy
Timely and accurate prediction of winter wheat yields, which is crucial for optimizing production management, maintaining supply–demand balance, and ensuring food security, depends on interactions among numerous factors, such as climate, surface ...
Zhicheng Ye, Xu Zhai, Tianlong She, Xiaoyan Liu, Yuanyuan Hong, Lihui Wang, Lili Zhang, Qiang Wang   +7 more
doaj   +1 more source

Evaluation of Three Feature Dimension Reduction Techniques for Machine Learning-Based Crop Yield Prediction Models. [PDF]

Sensors (Basel), 2022
Pham HT, Awange J, Kuhn M.
europepmc   +1 more source

ESTIMATING CORN YIELD RESPONSE MODELS TO PREDICT IMPACTS OF CLIMATE CHANGE

Projections of the impacts of climate change on agriculture require flexible and accurate yield response models. Typically, estimated yield response models have used fixed calendar intervals to measure weather variables and omitted observations on solar ...
Dixon, Bruce L., Hollinger, Steven E., Garcia, Philip, Tirupattur, Viswanath   +3 more
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Choosing multiple linear regressions for weather-based crop yield prediction with ABSOLUT v1.2 applied to the districts of Germany. [PDF]

Int J Biometeorol, 2022
Conradt T.
europepmc   +1 more source

Enhancing Crop Yield Prediction Utilizing Machine Learning on Satellite-Based Vegetation Health Indices. [PDF]

Sensors (Basel), 2022
Pham HT, Awange J, Kuhn M, Nguyen BV, Bui LK.   +4 more
europepmc   +1 more source

The efficiency of selection in the early generations of a potato breeding programme

, 2015
The efficiency of selection in the early generations of a potato breeding programme is examined. A number of unselected potato (Solanum tuberosum L) clones were grown in a glasshouse, from true botanical seed, and thereafter in the field at two ...
Brown, Jack
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