N fixation and N transfer in maize/cowpea and sorghum /cowpea intercropping systems as determined by 15N isotope dilution technique

dc.contributor.author	Dayatilake, G.A.	en_US
dc.contributor.author	Subasinghe, S.	en_US
dc.contributor.author	Senaratne, R.	en_US
dc.date.accessioned	2012-04-10T06:42:21Z
dc.date.available	2012-04-10T06:42:21Z
dc.date.issued	2000	en_US
dc.identifier.citation	Tropical Agricultural Research and Extension3(1)pp.46-49	en_US
dc.identifier.uri	http://dl.nsf.ac.lk/handle/1/8126
dc.publisher	University of Ruhuna Faculty of Agriculture. Kamburupitiya	en_US
dc.subject	Agriculture	en_US
dc.subject	Nitrogen fixation	en_US
dc.subject	Nitrogen transfer	en_US
dc.subject	Isotope dilution technique	en_US
dc.subject	Nuclear techniques	en_US
dc.subject	Intercropping systems	en_US
dc.title	N fixation and N transfer in maize/cowpea and sorghum /cowpea intercropping systems as determined by 15N isotope dilution technique	en_US
dc.type	Article	en_US