A a wani (196 Ergebnisse)

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Zustand: Brand New. 49 pages. 8.00x5.00x0.12 inches. In Stock.

Zustand: New. pp. 136.

Zustand: New.

Zustand: New. pp. xiv + 94.

Zustand: New. In English.

Zustand: New. pp. xxii + 350 Figures, Illus. (Col.), Maps.

Zustand: New.

Zustand: New. In English.

Zustand: New. pp. 344.

Zustand: New. 87 pp., Paperback, new. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.

Zustand: New. pp. 330.

Zustand: New.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: New. In English.

Zustand: New.

Zustand: NEW.

Zustand: New. In English.

Paperback. Zustand: Brand New. 87 pages. 9.25x6.10x0.32 inches. In Stock.

Contents Introduction General principles 1 General considerations 2 Laboratory safety 3 Quality safety 4 Analytical techniques basic I Soil analysis 1 Concept of soil analysis 2 Sampling and processing II Soil physical analysis 1 Moisture 2 Bulk density of apparent specific gravity 3 Particle density or true density 4 Porosity 5 Particle size analysis 6 Soil Texture determination feel method 7 Aggregate size distribution 8 Water holding capacity 9 Dispersion ratio 10 Saturated hydraulic conductivity 11 Infiltration rate 12 Field capacity 13 Permanent wilting point 14 Capacity rise of water 15 Soil temperature III Soil Chemical Analysis 1 PH in water or CaC12 2 Electrical conductivity 3 Soluble individual ions 4 Carbonates calcite and dolomite 5 Organic matter and organic 6 Cation exchange capacity 7 Nitrogen 8 Mixed acid digestion for total 9 Phosphorus 10 Potassium 11 Sulphur 12 Pyrophosphate extractable 13 Calcium and magnesium IV Plant Analysis 1 Sampling and processing 2 Total nitrogen 3 Microwave digestion for Ca Mg K 4 Dry ashing for Ca Mg K P Mn 5 Chloride 6 Total phosphorus 7 Inorganic sulphate sulphur 8 Total potassium V Micronutrient estimation by soil analysis1 Collection of samples 2 Processing of samples 3 Analytical method 4 Determination of P K Zn Fe Mn 5 Lime requirement of soils 6 Gypsum requirement of soils VI Plant Analysis 1 Collection of plant samples 2 Processing of samples 3 Analytical method VII Water analysis  AppendicesBased on the two-and-a half decades of experience in soil plant and water analysis the author has prepared this user friendly laboratory manual giving the much needed and simplified versions of the analytical procedures Along with the basic principles of different analytical methods easy to understand basics of instrumentation are also provided for the benefit of all users in general and students in particular This will provide details on sample preparation standard preparation for calibrating analytical instruments and offers definitions of commonly used terms and interpretative data for evaluating soil plant and water test results The manual is essential for agricultural and horticultural courses in Colleges and Universities and will help in making the fertilizer recommendations for optimum crop productionWith the help of this manual you can use obtained test results to evaluate the fertility status of soils and the nutrient element status of plants for crop productions purposes It serves as an instructional manual on the techniques used to perform chemical and physical characteristic tests on soils and describes the basis and procedures for each test in detail including analytical instrumentation procedures jacket  344 pp.…

Hardcover. Zustand: New. The book has detailed information about the recent advances made and future course expected in the field of poultry nutrition. In the past, main focus was on increasing the meat and egg production to meet the ever-increasing demand of animal protein globally. However, futuristic demand in poultry is driven not only by the need to maximize biological and economic performance of birds, but also by societal issues (environmental, welfare, antibiotic growth promoters, traceability and use of genetically modified ingredients). Thus, an attempt has been made to assemble most of the recent scientific research work made, in order to enlighten and update the knowledge of students, teachers, research scholars, and industrialists in the field of poultry nutrition. …

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Zustand: Brand New. 252 pages. 9.19x6.13x0.47 inches. In Stock.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: New.

Paperback. Zustand: Brand New. 76 pages. 9.25x6.10x0.20 inches. In Stock.