عنوان

Advances in agronomy. Volume 12

شابک

0080563252

شابک

0120007126

شابک

9780080563251

شابک

9780120007127

شماره

b555298

عنوان اصلي

Advances in agronomy. Volume 12

نام عام مواد

[Book]

نام نخستين پديدآور

prepared under the auspices of the American Society of Agronomy ; edited by A.G. Norman.

محل نشرو پخش و غیره

New York

نام ناشر، پخش کننده و غيره

Academic Press

تاریخ نشرو بخش و غیره

1960

نام خاص و کميت اثر

(xi, 464 pages).

عنوان فروست

Advances in Agronomy.

متن يادداشت

Front Cover; Advances in Agronomy, Volume 12; Copyright Page; Contents; Contributors; Preface; Chapter 1. The Clay Fraction of Soils; I. Introduction; II. Crystal Structure and Morphology of Minerals in the Clay Fraction; III. Origin of Minerals of the Clay Fraction; IV. Identification and Quantitative Estimation of Clay Minerals; V. Effects of the Clay Fraction on Soil Chemical Reactions; VI. Effects of the Clay Fraction on Soil Physical Reactions; VII. Summary; References; Chapter 2. Technological Advances in Grass and Legume Seed Production and Testing. I. Maintaining Varietal Purity, and Cultural and Management PracticesII. Insect Pollination of Forage Legumes; III. Insects Affecting Production of Forage Seed; IV. Disease Control in Forage Seed Production; V. Quality Determination of Forage Seeds; References; Chapter 3. Fertilizers in Forestry; I. Foreword; II. Soil Fertility in Forest Nurseries; III. Fertilization of Forest Trees; References; Chapter 4. Agronomy in the Southwest United States; I. Introduction; II. Regional Characteristics; III. Factors Affecting Southwestern Agriculture; IV. Field Crops; V. Fruit and Vegetable Crops. VI. SummaryReferences; Chapter 5. Mineral Nutrition of Soybeans; I. Introduction; II. Growth Analysis; III. Nitrogen; IV. Phosphorus; V. Potassium; VI. Calcium; VII. Magnesium; VIII. Sulfur; IX. Iron; X . Manganese; XI. Boron; XII. Zinc; XIII. Copper and Other Elements; XIV. The Future of Soybean Nutrition; References; Chapter 6. Physiology of the Soybean; I. Introduction; II. Germination; III. Root Growth and Nodulation; IV. Top Vegetative Growth; V. Flowering; VI. Pod and Seed Development; VII. Discussion; References; Chapter 7. Water Infiltration into Soils; I. Introduction. II. Factors Influencing Infiltration Rates and Permeability of SoilsIII. Methods Utilizing a Sprinkling Device for Infiltration and Erosivity Measurements; IV. Cylinder Infiltrometers; V. Basin Methods; VI. Watershed Hydrograph Methods; VII. Infiltration and Permeability Measurements on Undisturbed Soil Cores and Columns of Disturbed Soil; VIII. Theoretical Considerations; References; Chapter 8. Red Clover; I. Introduction; II. Origin, Early History, and Distribution; III. Taxonomy; IV. General Morphology; V. Physiology and Ecology; VI. Diseases and Nematodes. VII. Destructive Insects and MitesVIII. Weeds of Red Clover Fields; IX. Breeding and Genetics; X. Uses of Red Clover; XI. Growing Red Clover; References; Author Index; Subject Index.

متن يادداشت

ADVANCES IN AGRONOMY VOLUME 12.

موضوع مستند نشده

Agronomy.

موضوع مستند نشده

Crops -- Genetic engineering.

موضوع مستند نشده

Soil science.

شماره رده

نشانه اثر

مستند نام اشخاص تاييد نشده

prepared under the auspices of the American Society of Agronomy ; edited by A.G. Norman.

مستند نام اشخاص تاييد نشده

A G Norman

مستند نام اشخاص تاييد نشده

American Society of Agronomy.

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y