Yuvaraj arunkumar (10 résultats)

Hardcover. Etat : New. Contents: 1. Introduction. 2. Soil Survey. 3. Soil Classification. 4. Soil Survey Interpretation. 5. Land Use Planning. This book aims to provide a thorough understanding of the concepts in soil and resource inventory - Concepts - Standard soil survey - Scope and objectives Soil systematic - Soil mapping units - Methods and types of soil survey - Soil maps. Soil Classification - Modern Soil Taxonomy - USDA System - Diagnostic horizons- Soil orders. Soil survey reports-Soil Survey Interpretations - Land Capability Classification - Soil and Land Irrigability Classification Storie's Index Rating - Fertility Capability Classification- Land suitability for field crops, horticultural crops and forest trees - Land Use Planning concepts and objectives. The book has been compiled in order to provide sound knowledge and to improve the technical competence of the Bachelor Degree of Agriculture students based on Undergraduate curriculum. The topics and contents have been presented to make it easy understanding for the students.…

Etat : New.

Etat : New.

Hardcover. Etat : New. Contents: Preface. 1.Soil Fertility and Productivity-Essential Nutrients-Criteria of Essentiality-N, P and K Nutrients-Functions-Deficiency and Toxicity Symptoms 2.Calcium-Magnesium-Sulphur and Micronutrients-Functions-Deficiency and Toxicity Symptoms 3.Concepts and Approaches of Soil Fertility Evaluation-Liebig's Law-Mitscherlich's Law and Bray's Nutrient Mobility Concept Deficiency Symptoms-Tissue Analysis-Biological Tests and Chemical Tests 4.Techniques-Methods of Soil Fertility Evaluation-Inductive-Deductive 'A' Value Technique-Crop Logging-Critical Level-DRIS and Agronomic Approach 5.Sources-Forms-Mobility-Transformation-Fixation-Losses and Availability of Nitrogen in Soil 6. Sources-Forms-Mobility-Transformation-Fixation-Losses and Availability of Phosphorus in Soil 7. Sources-Forms-Mobility-Transformation-Fixation-Losses and Availability of Potassium in Soil 8. Sources-Forms-Mobility-Transformation-Fixation-Losses and Availability of Calcium and Magnesium in Soil 9. Sources-Forms-Mobility-Transformation-Fixation-Losses and Availability of Sulphur in Soil 10. Sources-Forms-Mobility-Transformation-Fixation-Losses and Availability of Micronutrient in Soil 11.Fertilizers-Definition-Classification of N, P and K Fertilizers 12.N Fertilizers-Urea-Ammonium Sulphate-Ammonium Nitrate-CAN-Properties and their Reactions in Soil 13.Manufacture of Urea and Ammonium Sulphate 14.P Fertilizer-Rock Phosphate-Bone meal-basic slag-Single Super Phosphate-Diammonium-Tripple Super Phosphate-Properties and Their Reactions in Soil 15.Manufacturing of SSP and DAP 16.K-Fertilizer MOP and SOP Properties and Reaction in Soil 17.Manufacturing of MOP and SOP Muriate of Potash (MOP) 18.Complex Fertilizers-Definition-Manufacturing of Ammonium Phosphate-Nitro Phosphate and N, P and K Complexes 19.Mixed Fertilizers-Definition-Preparation and Compatibility 20.Micronutrient Mixtures-Preparation and Characteristics 21.Fertilizer Control Order (FCO-1985) 22.Oragnic Manure-Definition-Classification and Sources 23.Composting Techniques-Aerobic and Anaerobic-enriched FYM and Vermicompost-Composting of Organic Waste Sugarcane trash and Coir Waste 24.Methods of Fertilizer Application for Different Soil Types-Fertigation-Definition-Soluble Fertilizer-Fertilizer Solubility 25.Interaction between Water and Fertilizer 26.Types of Fertigation-Fertilizer Schedule 27.Comparison of Fertilizer Application method 28.Nutrient Management Concepts-INM-STCR-IPNS-SSNM-RTNM 29.Nitrogen use Efficiency-Slow release N Fertilizer-Significance and Enhancement Techniques 30.Nutrient Use Efficiency of P, K and Micronutrients and their Enhancement techniques 31.Soil-Health-Definition-Soil Quality-Physical-Chemical and Biological Indicator 32.Soil Organic Matter (SOM) 33.Long Term Effect of Fertilization on Soil.…

Etat : New.

Hardcover. Etat : New. ISBN:9789353870607.

Hardcover. Etat : New. ISBN:9789390175925.

Etat : New. 2020. hardcover. . . . . .

Hardcover. Etat : Brand New. 130 pages. 0.51x9.02x5.98 inches. In Stock.

Etat : New. 2020. hardcover. . . . . . Books ship from the US and Ireland.