crop sensor Articles
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Evaluating multiple indices from a canopy reflectance sensor to estimate corn n requirements
With the increasing cost of fertilizer N, there is a renewed emphasis on developing new technologies for quantifying in-season N requirements for corn (Zea mays L.). The objectives of this research are (i) to evaluate different vegetative indices derived from an active reflectance sensor in estimating in-season N requirements for corn, and (ii) to consider the influence of the N:Corn price ratio ...
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Active sensor reflectance measurements of corn nitrogen status and yield potential
Active sensor reflectance assessments of corn (Zea mays L.) canopy N status are advocated to direct variable N applications and improve N use efficiency (NUE). Our goals were to determine: (i) growth stage and (ii) sensor vegetation index with greatest sensitivity in assessing N status and grain yield. Variable crop N was generated by supplying N at different amounts and times in three field ...
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Soil sensors - vital for crop steering & yield manipulation
Crop steering - an introduction. Crop steering is a fairly new term that’s increased in popularity recently, but some growers have been using crop steering techniques for many years. The phrase crop steering is most often used by cannabis growers in relation to commercial cultivation of medicinal cannabis plants, but is applicable to commercial cultivators across the board. After all, ...
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How IoT drives precision agriculture more efficiently
The struggle for water management predicts to increase due to population expansion, urbanization, and climate change, with a particular impact on agriculture. By 2050, the world's population will reach over 10 billion people. Whether urban or rural, this population will require food to fulfill its necessities. When combined with the increased consumption of calories and more complex foods that ...
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Climate change, a storm in the coffee cup
Coffee is the third most consumed beverage in the world after water and tea. Food and Agriculture Organization (FAO) confirms ‘Coffee is the most widely traded tropical product, with up to 25 million farming households globally accounting for 80 per cent of worlds output’. In 2020, 87% of the global coffee production originated from the top 10 biggest coffee-producing nations, says ...
By Farmsio Ltd.
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