Upload NowAfter reading this article you will learn about the use of GIS, GPS and RS for fertilizer recommendation. Precision agriculture provides better management of natural resources that leads to higher potential of increasing yields and economic returns in agricultural production. In this system, the agricultural management is tailored to the variability of conditions found in […]
Use of GIS, GPS and RS for Fertilizer Recommendations
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Soil Testing, Plant Analysis and Fertilizer Recommendations
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After reading this article you will learn about soil testing, plant analysis and fertilizer recommendations. Soil testing and plant analysis are useful tools for making recommendations for the application of fertilizers to crops. Whereas soil testing gives a measure of the availability of nutrients to crops, plant analysis indicates the actual removal of the nutrients […]
3 Important Physical Constraints of Soil
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This article throws light upon the three important physical constraints of soil. The physical constraints are: 1. Soil Compaction 2. Soil Cracking 3. Soil Crusting. Physical Constraint # 1. Soil Compaction: In the compaction process, soil particles are packed together in a closer state of contact indicated by a change in bulk density, porosity etc. […]