soil, glossary, soil fertility, soil microbiology, soil chemistry, soil physics, pedology, general soil information, soil science, agricultural chemistry, students, professional futures, utility, studies, differentiation
The present book starts with the soil glossary followed by six main sections namely General Soil Information, Soil Fertility, Soil Microbiology, Soil Chemistry, Soil Physics and Pedology. The distinction in the sections would help students to be more specific toward the potential opportunity which would save their valuable time while preparing for their career.
The book will be of immense use to the students who wish to make their career in Soil Science and Agricultural Chemistry field.
Historical Development of Soil Science/Agriculture Francis Bacon (1561-1624 A.D.): Found the water as nutrient of plants. Van Helmont (1577-1644): Give the ideas about the role of soil as a simple source of water and minerals for the plants.
1. White alkali soils also know as a. Acid soil b. Saline soil c. Saline sodic soil d. Sodic soil
1. Amoeba are unicellular organisms that feed on a. Bacteria and algae b. Bacteria and fungi c. Fungi and algae d. Nematode and fungi
1. Central Fertilizer Quality Control & Training Institute (CFQC&TI) is situated at a. Mysore b. Karnal c. Faridabad d. Coimbatore
1. The smallest size soil separate is a. Sand b. Silt c. Clay d. Loam
1. A mineral that forms an original component of rock is called a. Primary b. Secondary c. Essential d. Accessory
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