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· 제목 : Introductory Soils (Paperback, 9th, Lab Manual)
· 분류 : 외국도서 > 과학/수학/생태 > 과학 > 과학일반
· ISBN : 9781524933197
· 쪽수 : 208쪽
· 출판일 : 2017-06-12
· 분류 : 외국도서 > 과학/수학/생태 > 과학 > 과학일반
· ISBN : 9781524933197
· 쪽수 : 208쪽
· 출판일 : 2017-06-12
목차
- Acknowledgments
- Preface
- About the author
- General Objectives of this study of Soil Science
- Soil Science Lab Safety Guideline
- Suggested Schedule of Laboratory Exercises
- Exercises
- 1 Chemical Weathering of Plant Nutrients in Rocks and Minerals
- 2 Parent Materials For Soils: Rock and Minerals
- 3 Some Field Skills: Texture ""By Feel"" and Color by Munsell Charts
- 4 Using a Pit to Study the Soil Profile
- 5 Use of Soil Survey Information in Land Planning
- 6 Getting to Know a Catena in the Field
- 7 Soil Texture: Mechanical Analysis of Particle Size
- 8 Soil Density, Porosity and Structural Stability
- 9 Investigating Capillary Rise
- 10 Effect of Soil Composition on Percolation and Retention of Water
- 11 Using a Tensiometer to Monitor Soil Moisture Status
- 12 Effect of Cations on Flocculation
- 13 Cation Exchange Properties of Soils
- 14 Soil Acidity (pH)
- 15 Microbial Activity Related to Decomposition and Nitrogen Transformation
- 16 Buried Slide for Observation of Soil Microorganisms
- 17 Determination of Soil Organic Matter Content
- 18 Active Fraction Carbon and Soil Health
- 19 Movement of Phosphorus and Nitrogen in Soils
- 20 Test for Plant-Available Phosphorus in Soil
- Appendices
- A Obtaining a Representative Soil Sample for Analysis
- B Water Needed to Bring Soil to 60% Saturation for Aerobic Incubations
- C Guide to Estimation of Available Water Holding Capacity Based on Soil Texture
- D Determination of Soil Moisture Content
- E Using Moles and Equivalents
- F Using a Spectrophotometer
- G Soil Characterization Project
