Influence of fertilizer nitrogen and blue-green algae on growth and yield of rice (Oryza sat/va L.) under different soil moisture regimes

Pillai, G R; Pandey, S L; Venkataraman, G S

dc.contributor.author	Pillai, G R
dc.contributor.author	Pandey, S L
dc.contributor.author	Venkataraman, G S
dc.date.accessioned	2019-02-06T09:56:44Z
dc.date.available	2019-02-06T09:56:44Z
dc.date.issued	1984
dc.identifier.citation	Agricultural Research Journal of Kerala, 22(1), 22-30.	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/3787
dc.description.abstract	Studies on the influence of fertilizer nitrogen and blue-green algae on growth and yield of rice variety Pusa 2-21 under different soil moisture regimes revealed that submergence was essential to obtain maximum grain yield under Delhi conditions. The crop responded well upto 90 kg N/ha. Inoculation of blue-green algae was effective in increasing the grain yield of rice comparable to that obtained with 30 kg N/ha. The full benefit of algal inoculation could be derived only under continuous submergence in a comparatively dry year. Effect of algal inoculation was pronounced under lower levels of nitrogen.	en_US
dc.language.iso	en	en_US
dc.publisher	Kerala Agricultural University	en_US
dc.subject	Influence of N and blue-green algae on rice	en_US
dc.subject	rice varieties	en_US
dc.subject	plant nutrients in rice soils	en_US
dc.title	Influence of fertilizer nitrogen and blue-green algae on growth and yield of rice (Oryza sat/va L.) under different soil moisture regimes	en_US
dc.type	Article	en_US