Soil Fertility and Fertilizers
Title | Soil Fertility and Fertilizers PDF eBook |
Author | Samuel L. Tisdale |
Publisher | |
Total Pages | 694 |
Release | 1970 |
Genre | Soils |
ISBN |
Fertile Soil
Title | Fertile Soil PDF eBook |
Author | Robert Parnes |
Publisher | AG Access |
Total Pages | 210 |
Release | 1990 |
Genre | Crops |
ISBN |
Fertilizers and Soil Fertility
Title | Fertilizers and Soil Fertility PDF eBook |
Author | Ulysses S. Jones |
Publisher | |
Total Pages | 440 |
Release | 1982 |
Genre | Fertilizers |
ISBN |
The soil - plant growth situation; Nitrogen - The keystone of protein; Sulfur - essential for protein; Phosphorus - the key to life; Multinutrient fertilizers; Potassium - the catalyst; Calcium, magnesium and finely ground limestone; Micronutrients - for healthy plant growth; Protein - organic wastes; The fertilizer situation in the United States, 1973-1985; Wetland soil fertility; Fertilizer basics - an autotutorial laboratory exercise.
Applied Soil Chemistry
Title | Applied Soil Chemistry PDF eBook |
Author | Inamuddin |
Publisher | John Wiley & Sons |
Total Pages | 290 |
Release | 2021-04-13 |
Genre | Science |
ISBN | 1119710189 |
This book explores the state-of-the-art information regarding applied soil sciences. It covers the fundamentals, model concepts, principles, chemical reactions, functions, chemical recycling, chemical weathering, acid-base chemistry, carbon sequestration, and nutrient availability of soils. Also, it includes soil chemistry of heavy-metals, environment, clay, ion-exchange processes, analytical tools and applications. This book helps to understand the about soil characteristics targeting soil chemical reactions and interactions and its applications.
Soil, Fertilizer, and Plant Silicon Research in Japan
Title | Soil, Fertilizer, and Plant Silicon Research in Japan PDF eBook |
Author | Jian Feng Ma |
Publisher | Elsevier |
Total Pages | 294 |
Release | 2002-08-09 |
Genre | Technology & Engineering |
ISBN | 9780080525761 |
Silicon (Si) plays a significant role in the resistance of plants to multiple stresses including biotic and abiotic stresses. Silicon is also the only element that does not damage plants when accumulated in excess. However, the contribution of Si to plant growth has been largely ignored due to its universal existence in the earth's crust. From numerous intensive studies on Si, initiated in Japan about 80 years ago, Japanese scientists realized that Si was important for the healthy growth of rice and for stability of rice production. In a worldwide first, silicon was recognized as a valuable fertilizer in Japan. The beneficial effects of Si on rice growth in particular, are largely attributable to the characteristics of a silica gel that is accumulated on the epidermal tissues in rice. These effects are expressed most clearly under high-density cultivation systems with heavy applications of nitrogen. Si is therefore recognized now as an ''agronomically essential element'' in Japan. Recently, Si has become globally important because it generates resistance in many plants to diseases and pests, and may contribute to reduced rates of application of pesticides and fungicides. Silicon is also now considered as an environment-friendly element. The achievements of Si research in Japan are introduced in this book, in relation to soils, fertilizers and plant nutrition.
Soil Fertility and Fertilizers
Title | Soil Fertility and Fertilizers PDF eBook |
Author | Samuel L. Tisdale |
Publisher | MacMillan Publishing Company |
Total Pages | 708 |
Release | 1975 |
Genre | Technology & Engineering |
ISBN |
Introduction: Fertilizers in a changing world; Soil fertility: past and present; Growth and the factors affecting it; Elements required in plant nutrition; Basic soil-plant relationships; Soil and fertilizer nitrogen; Soil and fertilizer phosphorus; Soil and fertilizer potassium, magnesium, calcium and sodium; Sulfur and microelements in soils and fertilizers; Manufacture of nitrogen, phosphorius and potassium fertilizers; The manufacture and properties of mixed fertilizers; Liming; Soil fertility evaluation; Fundamentals of fertilizer application; Cropping systems and soil management; Economics and efficient use of water; Attacking soil fertility problems.
Fertilizers and Soil Amendments
Title | Fertilizers and Soil Amendments PDF eBook |
Author | Roy H. Follett |
Publisher | Prentice Hall |
Total Pages | 582 |
Release | 1981 |
Genre | Crops |
ISBN |