tailieunhanh - Review on role of nano-micro nutrients in vegetable crops

Nanotechnology has been defined as relating to materials, systems and processes which operate at a scale of 100 nm or less. Nanotechnology has many applications in all stages of production, processing, storing, packaging and transport of agricultural products. Nanotechnology will revolutionize agriculture and food industry by innovation new techniques such as: Precision farming techniques, enhancing the ability of plants to absorb nutrients, more efficient and targeted use of inputs, disease detection and control diseases, withstand environmental stress and effective systems for processing, storage and packaging. | 2019 8 10 277-282 EXCELLENT PUBLISHERS International Journal of Current Microbiology and Applied Sciences ISSN 2319-7706 Volume 8 Number 10 2019 Journal homepage http Review Article https Review on Role of Nano-Micro Nutrients in Vegetable Crops S. P. Mishra1 A. K. Padhiary2 A. Nandi3 and A. Pattnaik3 1Krishi Vigyan Kendra OUAT Jajpur Odisha India 2Krishi Vigyan Kendra OUAT Chiplima Sambalpur 768026 Odisha India 3Dept. Vegetable Science Odisha University of Agriculture and Technology Bhubaneswar Odisha India Corresponding author ABSTRACT Keywords Fertilizer Nano Agriculture Salt Stress Callus Nano-bentonite Nanotechnology has been defined as relating to materials systems and processes which operate at a scale of 100 nm or less. Nanotechnology has many applications in all stages of production processing storing packaging and transport of agricultural products. Nanotechnology will Article Info revolutionize agriculture and food industry by innovation new techniques such as Precision farming techniques enhancing the ability of plants to absorb nutrients more efficient and targeted use of inputs disease detection and control diseases withstand environmental stress and effective systems for processing storage and packaging. Accepted 04 September 2019 Available Online 10 October 2019 Introduction Indian Agriculture is facing a wide spectrum of constraints such as burgeoning population shrinking farm land restricted availability of water imbalanced fertilizer application and low soil organic carbon besides experiencing the fatigue of green revolution and vagaries of climate change. About 60 per cent of our agricultural land currently under cultivation suffers from indiscriminate use of chemical fertilizers and irrigation water Palaniappan and Annadurai 1999 . Wider use of high dose of fertilizers and insufficient application of organics led to negative impacts like i reduction in soil .

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