Nitrate concentration and nitrate reductase activity in the leaves of three legumes and three cereals

Nambiar, P T C and Rego, T J and Rao, B S (1988) Nitrate concentration and nitrate reductase activity in the leaves of three legumes and three cereals. Annals of Applied Biology, 112 (3). pp. 547-553.

[img] PDF
Restricted to ICRISAT users only

Download (850kB) | Request a copy

Abstract

Nitrate concentration and nitrate reductase activity (NRA) were studied in the leaves of soybean (Glycine max), groundnut (Arachis hypogaea and cowpea (Vigna unguiculata) and sorghum (Sorghum bicolor), pearl millet (Pennisetum americanum) and maize (Zea mays) at three nitrogen fertiliser levels in two field experiments. Higher nitrate concentrations were detected in the leaves of groundnut, cowpea and pearl millet than in sorghum and maize. Nitrate content in the leaves and leaf NRA were not related across crop species, nor was a generalised pattern of leaf NRA and leaf nitrate observed within legumes or within cereals. Nitrogen application resulted in higher nitrate availability in the leaves, with varied leaf NRA.

Item Type: Article
Divisions: UNSPECIFIED
CRP: UNSPECIFIED
Subjects: Others > Food Legumes
Depositing User: Mr Charan Sai Ch
Date Deposited: 06 Nov 2011 03:05
Last Modified: 06 Nov 2011 03:05
URI: http://oar.icrisat.org/id/eprint/3733
Official URL: http://dx.doi.org/10.1111/j.1744-7348.1988.tb02091...
Projects: UNSPECIFIED
Funders: UNSPECIFIED
Acknowledgement: UNSPECIFIED
Links:
View Statistics

Actions (login required)

View Item View Item