{"product_id":"soil-sensor-based-variable-rate-phosphorus-fertilization-von-mohammad-reza-maleki","title":"SOIL SENSOR-BASED VARIABLE RATE PHOSPHORUS FERTILIZATION","description":"\u003cp\u003ePrecision agriculture aims to increase farm profits  and reduce environmental impacts by adjusting  production inputs, such as fertilizers, to specific  levels appropriate to each area of a field.  Characterising the soil spatial variability within  fields is the first important step towards  implementation of precision agriculture. The study  of spatial variability of soil phosphorus within a  field revealed that, variable rate phosphorus  fertilization should be implemented over small  areas. This can be achieved using an on-the-go  phosphorus fertilization system.  For on-the-go  phosphorus fertilization, three important elements  are required: a soil sensor to gather soil  information while travelling across a field, a model  to derive the actual soil phosphorus and a  recommendation model to predict corresponding  application rate. In this book, a strategy is  described for developing a variable rate  fertilization system using a soil sensor for on-the- go phosphorus application.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783844319170\"\u003e\u003ch3\u003eON-THE-GO FERTILIZATION\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783844319170","offer_id":39470101069917,"sku":"9783844319170","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/e6672160-941a-47ab-a6ee-607954bef070.jpg?v=1772862867","url":"https:\/\/shop.autorenwelt.de\/en\/products\/soil-sensor-based-variable-rate-phosphorus-fertilization-von-mohammad-reza-maleki","provider":"Autorenwelt Shop","version":"1.0","type":"link"}