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Advances in agronomy. Volume II
Başlık:
Advances in agronomy. Volume II
Yazar:
Norman, A. G. (Arthur Geoffrey), 1905-1982.
ISBN:
9780080563152
Yayın Bilgileri:
New York : Academic Press, 1950.
Fiziksel Tanımlama:
1 online resource (xi, 407 pages)
Seri:
Advances in Agronomy ; v. 2
Advances in Agronomy.
İçerik:
Front Cover; Advances in Agronomy, Volume II; Copyright Page; Contents; Contributors to Volume II; Preface; Chapter 1. Cotton; I. Introduction; II. Competitive Position of Cotton Among Fibers; III. Physiology of the Cotton Plant; IV. Diseases of Cotton; V. Insect Pests; VI. Improvements in Production Practices; VII. Improvements in Ginning Practices; VIII. Fiber Properties and Their Significance; IX. Breeding and Improvement; References; Chapter 2. Soil Nitrogen; I. Introduction; II. Factors Affecting Nitrogen Content of Soils; III. Nature of Organic Nitrogen in the Soil.
IV. Nitrogen TransformationsV. Effect of Cropping Practices on Nitrogen Level; VI. Nitrogen Economy of Eroded Soils; VII. Commercial Nitrogen vs. Barnyard Manure and Green Manures; VIII. Nitrogen Trends in Various Parts of the U.S.; References; Chapter 3. Vegetable Production; I. Introduction; II. Fertilization; III. Trace Elements; IV. Development of New Vegetable Varieties; V. Utilization of Heterosis; VI. Growth Control Techniques; VII. Labor Saving Devices; VIII. Possible Future Developments; References; Chapter 4. Prairie Soils of the Upper Mississippi Valley; I. Introduction.
II. Characteristics of a Modal Prairie SoilIII. Variability of Prairie Soils as Functions of Soil-Forming Factors; IV. Classification of Prairie Soils; V. Distribution of the Prairie Soils; VI. Crop Yields from Prairie Soils; References; Chapter 5. Ladino Clover; I. History and Distribution; II. Characteristics and Adaptation; III. Establishment and Management; IV. Utilization; V. Summary; References; Chapter 6. The Control of Soil Water; I. The Scope of the Review; II. Research Methods; III. The Basic Approach; IV. Drainage and Irrigation; References.
Chapter 7. Preservation and Storage of Forage CropsI. Introduction; II. Measurements of Changes in Quality During Preservation and Storage; III. Silage; IV. Field-Cured Hay; V. Barn Hay Drying; VI. Artificial Drying; VII. Experiments Comparing Silage, Barn-Cured and Field-Cured Hay; VIII. Conclusions; References; Chapter 8. The Reclamation of Coal Mine Spoils; I. Introduction; II. The Condition of Spoil Banks; III. Methods of Testing Spoil Bank Materials; IV. Land Use Capabilities; V. Methods of Revegetation; VI. Grading; VII. Economic Aspects; VIII. Legislation; IX. Discussion; X. Summary.
XI. AcknowledgmentsReferences; Chapter 9. Irrigated Pastures; I. Introduction; II. Pasture Soils; III. Choosing Productive Mixtures; IV. Establishing Pastures; V. Management of Pastures; VI. Economy of Pastures; VII. Pastures in Relation to Other Sources of Feed; References; Author Index; Subject Index.
Özet:
ADVANCES IN AGRONOMY VOLUME 2.
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Elektronik Erişim:
ScienceDirect https://www.sciencedirect.com/science/book/9780120007028 ScienceDirect https://www.sciencedirect.com/science/bookseries/00652113/2Mevcut:*
Yer Numarası | Demirbaş Numarası | Shelf Location | Lokasyon / Statüsü / İade Tarihi |
---|---|---|---|
SB123.57 .A38 EB VOL. 2 | 1179132-1001 | Elsevier E-Kitap Koleksiyonu | Arıyor... |
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