Advances in assessing nutrient availability in soils
Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Standard
Advances in assessing nutrient availability in soils. / Mikkelsen, Frederikke Neergaard; Rieckmann, Maria Monrad; Laursen, Kristian Holst.
Achieving sustainable crop nutrition. ed. / Zed Rengel. Burleigh Dodds Science Publishing, 2020. p. 481-514.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Harvard
APA
Vancouver
Author
Bibtex
}
RIS
TY - CHAP
T1 - Advances in assessing nutrient availability in soils
AU - Mikkelsen, Frederikke Neergaard
AU - Rieckmann, Maria Monrad
AU - Laursen, Kristian Holst
PY - 2020
Y1 - 2020
N2 - Plants depend on sufficient and timely soil availability of 14 essential nutrients. In order to achieve sustainable and resource-efficient plant production with high yields and minimal environmental impact, soil analyses aimed at assessing nutrient availability should be considered an important and integral part of plant production. Although some methods are promising, there is still an urgent need to evaluate the usefulness of methods for a number of nutrients while developing and validating alternative and novel approaches. One of the most promising methods is diffusive gradients in thin films, which is used to predict the plant availability of e.g. phosphorus, copper and zinc. Multi-nutrient extractants such as Mehlich 3 or calcium chloride are also frequently used and provide general indications of fertilization requirements. For molybdenum and manganese no reliable methods exist. In this chapter, we aim to provide an overview of current methods and recent advances for assessing plant nutrient availability in soils.
AB - Plants depend on sufficient and timely soil availability of 14 essential nutrients. In order to achieve sustainable and resource-efficient plant production with high yields and minimal environmental impact, soil analyses aimed at assessing nutrient availability should be considered an important and integral part of plant production. Although some methods are promising, there is still an urgent need to evaluate the usefulness of methods for a number of nutrients while developing and validating alternative and novel approaches. One of the most promising methods is diffusive gradients in thin films, which is used to predict the plant availability of e.g. phosphorus, copper and zinc. Multi-nutrient extractants such as Mehlich 3 or calcium chloride are also frequently used and provide general indications of fertilization requirements. For molybdenum and manganese no reliable methods exist. In this chapter, we aim to provide an overview of current methods and recent advances for assessing plant nutrient availability in soils.
UR - https://shop.bdspublishing.com/store/bds/detail/product/3-190-9781786766632
U2 - 10.19103/AS.2019.0062
DO - 10.19103/AS.2019.0062
M3 - Book chapter
SN - 978-1-78676-312-9
SP - 481
EP - 514
BT - Achieving sustainable crop nutrition
A2 - Rengel, Zed
PB - Burleigh Dodds Science Publishing
ER -
ID: 239303593