tailieunhanh - Soil health assessment and its sustenance

One of the most buzz phrase in agriculture is the term “Soil Health”. Soil health - the continued ability of a soil to sustain crop growth over the longterm through efficient recycling and provision of nutrients, water and is controlled by a variety of factors and their interactions, including soil physical and chemical properties, soil organic matter and the activities of diverse soil biological communities. The health of soil determines agricultural sustainability. A healthy soil - supposed to have values of key soil functions in the desirable and optimum range. The soil functions can be weighted according to the relative importance of each function in fulfilling the management goals based on expert opinions. For assessing the soil health, method like Minimum Data Set should be adopted. Since an empty soil cannot support or give rise to a high civilization and culture, there is a need for holistic management approaches for sustenance of soil health which optimize the multiple functions of soil, conserve soil resources, support strategies for promoting soil health is importantt. | EXCELLENT PUBLISHERS International Journal of Current Microbiology and Applied Sciences ISSN 2319-7706 Volume 8 Number 08 2019 Journal homepage http Review Article https Soil Health Assessment and Its Sustenance Radhika Mankotia Rakesh Sharma Swapana Sepehya Raj Saini and Anil Kumar Department of Soil Science Water Management College of Horticulture Forestry Dr. YS Parmar University of Horticulture Forestry Neri Hamirpur . 171001 India Corresponding author ABSTRACT Keywords Health Indicators Assessment Sustenance Functions Soil Article Info Accepted 15 July 2019 Available Online 10 August 2019 One of the most buzz phrase in agriculture is the term Soil Health . Soil health - the continued ability of a soil to sustain crop growth over the longterm through efficient recycling and provision of nutrients water and is controlled by a variety of factors and their interactions including soil physical and chemical properties soil organic matter and the activities of diverse soil biological communities. The health of soil determines agricultural sustainability. A healthy soil - supposed to have values of key soil functions in the desirable and optimum range. The soil functions can be weighted according to the relative importance of each function in fulfilling the management goals based on expert opinions. For assessing the soil health method like Minimum Data Set should be adopted. Since an empty soil cannot support or give rise to a high civilization and culture there is a need for holistic management approaches for sustenance of soil health which optimize the multiple functions of soil conserve soil resources support strategies for promoting soil health is importantt. Introduction Soil health assessment and its sustenance is one of the major factors for sustainable agriculture. A good soil health is essential to maintain and sustain high crop productivity and produce quality. In Indian context soil health decline has

• Nông nghiệp
• Soil health assessment
• Promoting soil health is importantt
• Soil determines agricultural sustainability
• Water and is controlled
• Soil to sustain crop growth
• Soil health
• Jute rice cropping system
• NPK ratio
• Fertilizer economics
• Management through soil health assessment
• Soil heath card
• Soil testing kit
• Soil fertility
• Micro nutrients
• Soil chemical properties
• Protected cultivation
• Himachal Pradesh
• Soil quality indexing
• Variability analysis
• Acidic soil
• Alkaline soil
• Soil salinity
• Iron chlorosis
• Sodic soil
• Morphological characteristics
• Physical characteristics
• Chemical characteristics
• Soil classification
• Land capability
• Seed rhizobium
• Bio fertilizer
• Manure etc
• Yield attribute of chickpea
• Soil properties
• Potato tubers
• Integrated nutrient management
• Poultry manure
• Organic matter
• Available NPK
• pH and EC