Influence of nitrogen and plant spacing on the yield components of non-photoperiod sensitive rice varieties

Manylion Llyfryddiaeth
Prif Awdur:	Mariano, Bernardo Santiago 1940-
Fformat:	Traethawd Ymchwil
Iaith:	English
Cyhoeddwyd:	1969.
Pynciau:	Nitrogen fertilizers. Plant spacing. Rice > Fertilizers and manures.