Results 21 to 30 of about 173,754 (261)
Crop‐Yield Distributions Revisited [PDF]
American Journal of Agricultural Economics, 2003 AbstractThis article revisits the issue of crop‐yield distributions using improved model specifications, estimation, and testing procedures that address the concerns raised in recent literature, which could have invalidated previous findings of yield nonnormality.
Octavio A. Ramirez +2 more
openaire +2 more sources
A Survey on Deep Learning Based Crop Yield Prediction [PDF]
Nature Environment and Pollution Technology, 2023 Agriculture is the most important sector and the backbone of a developing country’s economy. Accurate crop yield prediction models can provide decision-making tools for farmers to make better decisions.
S. Archana and P. Senthil Kumar
doaj +1 more source
Crop Yield Gaps in Cameroon [PDF]
AMBIO, 2013 Although food crop yields per hectare have generally been increasing in Cameroon since 1961, the food price crisis of 2008 and the ensuing social unrest and fatalities raised concerns about the country's ability to meet the food needs of its population.
Genesis T, Yengoh, Jonas, Ardö
openaire +2 more sources
Frontiers in Plant Science, 2017 Spike-related traits such as spike length (Sl), fertile spikelet number (Fsn), sterile spikelet number (Ssn), grain number per spike (Gns), and thousand-kernel weight (Tkw) are important factors influencing wheat yield.
Zhiying Deng +5 more
doaj +1 more source
Remote Sensing, 2021 To meet the sustainable development goals in rocky desertified regions like Guizhou Province in China, we should maximize the crop yield with minimal environmental costs. In this study, we first calculated the yield gap for 6 main crop species in Guizhou
Boyi Liang +4 more
doaj +1 more source
Boosting Crop Yields with Plant Steroids [PDF]
The Plant Cell, 2012 Plant sterols and steroid hormones, the brassinosteroids (BRs), are compounds that exert a wide range of biological activities. They are essential for plant growth, reproduction, and responses to various abiotic and biotic stresses. Given the importance of sterols and BRs in these processes, engineering their biosynthetic and signaling pathways offers ...
Vriet, Cécile +2 more
openaire +3 more sources
Advancements in remote sensing based crop yield modelling in India
Journal of Agrometeorology, 2023 Crop yield prediction at regional levels is an essential task for the decision-makers for rapid decision making. Pre-harvest prediction of a crop yield can prevent a disastrous situation and help decision-makers to apply more reliable and accurate ...
N. R. PATEL +2 more
doaj +1 more source
International Journal of Scientific Research in Computer Science, Engineering and Information Technology, 2021 Cotton, popularly known as White Gold has been an important commercial crop of National significance due to the immense influence of its rural economy. Transfer of technology to identify the quality of fibre is gaining importance for crop yield is compared with Random forest, Support Vector Machine, Weather, K Nearest neighbor.
Pallavi Shankarrao Mahore +1 more
openaire +1 more source
Crop yield increase with precision technologies: A review [PDF]
Ratarstvo i PovrtarstvoIt is obvious that the end product of any crop production activity embarked upon by any farmer/agronomist is yield. This review paper is aimed at diagnosing various ways or approaches through which crop yield could be increased to meet the need of the ...
Okoro Orji Kalu, Oluebube Jecinta Okorie
doaj +1 more source
Long-Term Corn–Soybean Rotation and Soil Fertilization: Impacts on Yield and Agronomic Traits
Agronomy, 2022 Although crop rotations have been widely shown as an effective approach for improving yield or soil quality in the long term, the relationship between crop rotations and quality traits of crop or biochar-based fertilization is still unclear.
Ming Yuan +19 more
doaj +1 more source