Methods for Assessing Potassium Availability in Tropical Soils : Methodologies for modern laboratories in southern Brazil
Language: English
Published by Our Knowledge Publishing, 2025
- Softcover
- New
Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
AbeBooks seller since August 14, 2006
Condition: New
£ 50.04
Quantity: 1 available
Add to basketItem description from seller
nach der Bestellung gedruckt Neuware - Printed after ordering - The main laboratories in Brazil use the Mehlich 1 extractor to determine exchangeable potassium in soil. However, this solution has proven to be inefficient in soils with high CTC and high potassium buffering capacity, which can be attributed to the chemical characteristics of the Mehlich 1 extractor that may be limiting its efficiency in certain soil types. This may represent a misguided strategy adopted by most Brazilian researchers, since this solution has become unsustainable in most parts of the world and seems to be following the same path in Brazil. An alternative is the use of multi-element extractant solutions such as 1 mol L ammonium chloride, especially with the modernisation of Brazilian soil analysis laboratories, which have equipment such as ICP-EOS that allows the simultaneous determination of Ca, Mg, K, Na, Al and Mn in a single extraction.
Seller Inventory # 9786209116568
- Title
- Methods for Assessing Potassium Availability in Tropical Soils : Methodologies for modern laboratories in southern Brazil
- Author
- Magno Batista Amorim
- Publisher
- Our Knowledge Publishing
- Publication year
- 2025
- Condition
- Neu
- Binding
- Taschenbuch
- Language
- English
- ISBN 10
- 6209116566
- ISBN 13
- 9786209116568
- Item weight
- 161 grams
- Dimensions
- 220x150x7 mm
"Synopsis" may belong to another edition of this title.
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