Author: David Dickinson Mason
Publisher:
ISBN:
Category :
Languages : en
Pages : 109
Book Description
The Relationship of Soil Moisture and Porosity to Cultural Practices and Nitrogen Level, and Their Effect on Growth and Yield of Cotton and Tobacco
Author: David Dickinson Mason
Publisher:
ISBN:
Category :
Languages : en
Pages : 109
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 109
Book Description
Theses on Tobacco
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 94
Book Description
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 94
Book Description
Research Report
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 586
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 586
Book Description
Theses on the Subject of Tobacco Written at North Carolina State University at Raleigh
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 42
Book Description
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 42
Book Description
Economic Analysis of the Beef Cattle Enterprise at the Southwest Georgia Branch Experiment Station for a 5-year Period, 1967-1971
Author: Alvin Hugh Dempsey
Publisher:
ISBN:
Category : Agricultural administration
Languages : en
Pages : 564
Book Description
Publisher:
ISBN:
Category : Agricultural administration
Languages : en
Pages : 564
Book Description
Bibliography of Agriculture
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 544
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 544
Book Description
Interaction of Water and Nitrogen Stress on the Growth and Development of Cotton
Author: Lowell John Zelinski
Publisher:
ISBN:
Category :
Languages : en
Pages : 414
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 414
Book Description
Fruiting, Growth and Yield of Cotton in Response to Soil Moisture Variations
Author: Charles Daniel Shipp
Publisher:
ISBN:
Category : Cotton growing
Languages : en
Pages : 90
Book Description
Publisher:
ISBN:
Category : Cotton growing
Languages : en
Pages : 90
Book Description
The Importance of Soil Organic Matter
Author: Alexandra Bot
Publisher: Food & Agriculture Org.
ISBN: 9789251053669
Category : Technology & Engineering
Languages : en
Pages : 96
Book Description
Soil organic matter - the product of on-site biological decomposition - affects the chemical and physical properties of the soil and its overall health. Its composition and breakdown rate affect: the soil structure and porosity; the water infiltration rate and moisture holding capacity of soils; the diversity and biological activity of soil organisms; and plant nutrient availability. This document concentrates on the organic matter dynamics of cropping soils and discusses the circumstances that deplete organic matter and their negative outcomes. It then moves on to more proactive solutions. It reviews a "basket" of practices in order to show how they can increase organic matter content and discusses the land and cropping benefits that then accrue.--Publisher's description.
Publisher: Food & Agriculture Org.
ISBN: 9789251053669
Category : Technology & Engineering
Languages : en
Pages : 96
Book Description
Soil organic matter - the product of on-site biological decomposition - affects the chemical and physical properties of the soil and its overall health. Its composition and breakdown rate affect: the soil structure and porosity; the water infiltration rate and moisture holding capacity of soils; the diversity and biological activity of soil organisms; and plant nutrient availability. This document concentrates on the organic matter dynamics of cropping soils and discusses the circumstances that deplete organic matter and their negative outcomes. It then moves on to more proactive solutions. It reviews a "basket" of practices in order to show how they can increase organic matter content and discusses the land and cropping benefits that then accrue.--Publisher's description.
Water Resources Research Catalog
Author: United States. Office of Water Research and Technology
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 1542
Book Description
Beginning with vol. 9, only new and continuing but modified projects are listed. Vols. 8- should be kept as a record of continuing but unchanged projects.
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 1542
Book Description
Beginning with vol. 9, only new and continuing but modified projects are listed. Vols. 8- should be kept as a record of continuing but unchanged projects.