Introduction Nitrogen (N) is one of the most important mineral nutrients for plant growth, yield and crop quality. Precise timing and rate of N fertilizer application play a major role in plant nutrition. Prediction of N requirements is necessary for efficient utilization of nitrogen fertilizers. Improving the efficiency of N fertilizer utilization reduces the… read more »
Introduction Nitrogen (N) is one of the most important mineral nutrients for plant growth, yield and crop quality. Precise timing and rate of N fertilizer application play a major role in plant nutrition. Prediction of N requirements is necessary for efficient utilization of nitrogen fertilizers. Improving the efficiency of N fertilizer utilization reduces the… read more »
Introduction Nitrogen (N) is one of the most important mineral nutrients for plant growth, yield and crop quality. Precise timing and rate of N fertilizer application play a major role in plant nutrition. Prediction of N requirements is necessary for efficient utilization of nitrogen fertilizers. Improving the efficiency of N fertilizer utilization reduces the… read more »
Scientific Article Abstract[1] Site-specific application of agricultural chemicals including granular fertilizers is an effective way of resource saving and environmental protection. The objective of this research was to develop and to evaluate the performance of a map-based variable rate row crop granular fertilizer placement system. The applicator system consists of a microcontroller for controlling… read more »
Scientific Article Abstract[1] Site-specific application of agricultural chemicals including granular fertilizers is an effective way of resource saving and environmental protection. The objective of this research was to develop and to evaluate the performance of a map-based variable rate row crop granular fertilizer placement system. The applicator system consists of an AVR microcontroller for… read more »
Scientific Article Abstract[1] Site-specific application of agricultural chemicals including granular fertilizers is an effective way of resource saving and environmental protection. The objective of this research was to develop and to evaluate the performance of a map-based variable rate row crop granular fertilizer placement system. The applicator system consists of an AVR microcontroller for… read more »
Introduction Manure is a nutrient-rich organic fertilizer. But until now, natural variance and rapid settling left the success of manure fertilisation to chance[1]. Optimizing the use of manure minimizes loss of nutrients and dispersion into the environment. Manure not only contains nutrients such as N, P and K which can be re-used as fertilizer… read more »
Introduction Manure is a nutrient-rich organic fertilizer. But until now, natural variance and rapid settling left the success of manure fertilisation to chance[1]. Optimizing the use of manure minimizes loss of nutrients and dispersion into the environment. Manure not only contains nutrients such as N, P and K which can be re-used as fertilizer… read more »
Introduction Manure is a nutrient-rich organic fertilizer. But until now, natural variance and rapid settling left the success of manure fertilisation to chance[1]. Optimizing the use of manure minimizes loss of nutrients and dispersion into the environment. Manure not only contains nutrients such as N, P and K which can be re-used as fertilizer… read more »
Introduction Differences within plant stock mostly depend on the soil. The measurement of electrical conductivity with the help of a soil scanner gives the first impression of these relative differences. As a result detailed soil zone maps can be generated to facilitate fertilization in accordance with real needs of the farm. Related Smart… read more »