Potassium deficiency in lupins : identification, rates, times and method of application

Authors

Walter Jacob CoxFollow

Keywords

Lupins, Nutrient deficiencies, Deficiency diseases, Potassium fertilizers, Application

Disciplines

Agronomy and Crop Sciences | Nutrition | Soil Science

First Page Number

27

Last Page Number

31

ISSN

0021-8618

Abstract

Large areas of sandplain soils north of Perth are low in potassium levels, and responses to applied potassium have been large for both sub. clover and grain lupins.

This article indicates where potassium might be needed, and how to diagnose and overcome deficiencies in lupins.

Recommended Citation

Cox, Walter Jacob (1978) "Potassium deficiency in lupins : identification, rates, times and method of application," Journal of the Department of Agriculture, Western Australia, Series 4: Vol. 19: No. 1, Article 10.
Available at: https://library.dpird.wa.gov.au/journal_agriculture4/vol19/iss1/10