Foliar and Soil Applications of Nitrogen for Cotton During the Growing Season PDF Download

Author: Bruce Louis Ahrendsen
Publisher:
ISBN:
Category : Agricultural credit
Languages : en
Pages : 408

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Book Description

Author: S. Johnson Hake
Publisher: University of California, Agriculture and Natural Resources
ISBN: 9781879906099
Category : Technology & Engineering
Languages : en
Pages : 430

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Book Description
The Cotton Production Manual was written for growers everywhere who strive to improve cotton quality and productivity. Features a season-by season production calendar with pest and disease control, fertilization, and irrigation tips and a Diagnostic Guide to help you identify crop problems in the field with management options. 12 pages of color plates.

Author:
Publisher:
ISBN:
Category : Cotton growing
Languages : en
Pages : 710

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Book Description

Author: J. Galloway
Publisher: CRC Press
ISBN: 9789026519277
Category : Science
Languages : en
Pages : 1050

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Book Description
The production of food and energy interfere with the natural nitrogen cycle of the earth. Many of these changes are beneficial, while others are detrimental to societies and the environment. The changing nature of nitrogen in the global environment crosses scientific disciplines, geographical boundaries and political divisions and challenges the creative minds of natural and social scientists, economists, engineers, business leaders and planners. The papers in this book give readers a panoramic view of the changing nature of reactive nitrogen in the global environment, enabling them to make better choices about nitrogen management in food production and consumption, energy production and use, and environmental protection.

Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 788

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Book Description

Author: W. Böhm
Publisher: Springer Science & Business Media
ISBN: 3642672825
Category : Science
Languages : en
Pages : 202

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Book Description
Root research under natural field conditions is still a step-child of science. The reason for this is primarily methodological. The known methods are tedious, time consuming, and the accuracy of their results is often not very great. Many research workers have been discouraged by doing such root studies. The need for more information on the development and distribution of plant roots in different soils under various ecological conditions is, however, obvious in many ecological disciplines. Especially the applied botanical sciences such as agriculture, horticulture, and forestry are interested in obtaining more data on plant roots in the soil. This book will give a survey of existing methods in ecological root research. Primarily field methods are presented; techniques for pot experiments are described only so far as they are important for solving ecological problems. Laboratory methods for studying root physiology are not covered in this book. Scientific publications on roots are scattered in many different journals published all over the world. By working through the international root literature I found that about ten thousand papers on root ecology have been published at the present. This is not very much compared with the immense literature on the aboveground parts of the plants, but is, however, too much to cite in this book.

Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 1296

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Book Description

Author: James McD. Stewart
Publisher: Springer Science & Business Media
ISBN: 9048131952
Category : Science
Languages : en
Pages : 573

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Book Description
Cotton production today is not to be undertaken frivolously if one expects to profit by its production. If cotton production is to be sustainable and produced profitably, it is essential to be knowledgeable about the growth and development of the cotton plant and in the adaptation of cultivars to the region as well as the technology available. In addition, those individuals involved in growing cotton should be familiar with the use of management aids to know the most profitable time to irrigate, apply plant growth regulators, herbicides, foliar fertilizers, insecticides, defoliants, etc. The chapters in this book were assembled to provide those dealing with the production of cotton with the basic knowledge of the physiology of the plant required to manage the cotton crop in a profitable manner.

Author:
Publisher:
ISBN:
Category : Environmental engineering
Languages : en
Pages : 692

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Book Description

Author: Jack R. Mauney
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 840

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Book Description