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Nitrogen in Agriculture
Nitrogen is the most yield-restraining nutrient in crop production globally. Efficient nitrogen management is one of the most important factor for improving nitrogen use efficiency, field crops productivity and profitability. Topics covered includes: Inter and Intra Annual Variability of Nitrogen Concentrations in the Headwaters of the Mero River, Nitrogen Transformations Associated with N2O Emissions in Agricultural Soils, Controlled-Release Fertilizers as a Means to Reduce Nitrogen Leaching and Runoff in Container-Grown Plant Production, Effects of Heat Treatments on the Quality of Organic Wastes as a Nitrogen Fertilizer, Nitrogen Fixation and Transfer in Agricultural Production Systems, Nitrogen Use Efficiency in Rice, Prospects of N Fertilization in Medicinal Plants Cultivation
Author(s): Dr. Amanullah
NA Pages 
This note covers environmental concerns, Environmental impacts, Climate change, Ecological diversity and agriculture and emerging issues.
Author(s): S N Arthi
58 Pages
Lecture Note on Agricultural Economics
This lecture note covers the following topics: demand for farm products, Supply of farm products, Economics of production and resource use and instability in agriculture, Risk and uncertainty, Rural money market, Labour market, Types of employer employee relationship, Land and lease markets and Economics of share tenancy.
Author(s): NA
178 Pages
Agriculture and Farmers Welfare Department
This note covers Agriculture, Horticulture and Plantation Crops, Agricultural Engineering, Tamil Nadu Agricultural University, Sugar, Seed Certification and Organic Certification, Agricultural Marketing and Agri Business, Tamil Nadu Watershed Development Agency and Demand.
Author(s): NA
254 Pages
Training Manual for Organic Agriculture
This PDF Training Manual for Organic Agriculture covers the following topics related to Agriculture : Introduction to Organic Agriculture, Considerations for Conversion to Organic Agriculture, Mixed farm, Degraded land, Water Management in Organic Agriculture, Crop Planning and Management in Organic Agriculture, Nutrient Management in Organic Agriculture, Pest and Disease Management in Organic Agriculture, Weed Management in Organic Agriculture, Soil Cultivation and Tillage in Organic Agriculture, Plant Propagation in Organic Agriculture, Animal Husbandry in Organic Agriculture.
Author(s): Nadia Scialabba, Food and Agriculture Organization of the United Nation
105 Pages
The object in presenting the book to the general public is the hope that it may be of assistance to farmers, students and teachers, in their search for the fundamental truths and principles of farming. Topics covered includes: Roots, Soils, Relation Of Soils To Water, Forms Of Soil Water, Loss Of Soil Water, Soil Temperature, Plant Food In The Soil, Seeds, Seed Planting, Spading And Plowing, Harrowing And Rolling, Leaves, A Fertile Soil, Soil Water, Farm Manures, Commercial Fertilizers, Rotation Of Crops, Farm Drainage.
Author(s): Charles L. Goodrich
NA Pages
This book covers a wide array of topics on the subject Urban Horticulture and constitutes a valuable reference guide for students, professors, researchers, builders, and horticulturists concerned with urban horticulture, city planning, biodiversity, and the sustainable development of horticultural resources.
Author(s): Shashank Shekhar Solankey
NA Pages