1. Irrigation management for diversified croping in rice-based systems in the Philippines
پدیدآورنده : Valera, Alfredo
کتابخانه: كتابخانه مركزی كشاورزى (تهران)
موضوع : $AIrrigation farming$BAsia,$ARice$BAsia
رده :
S
616
.
P6V35
1992
2. Irrigation management for rice- based farming systems in Bangladesh, Indonesia and the Philippines: proceedings of the Tri-Country workshop on irrigation management for rice based farming systems: held in Colombo, Sri Lanka from 12 to 14 November 1990
پدیدآورنده :
کتابخانه: كتابخانه مركزی كشاورزى (تهران)
موضوع : $AIrrigation$BAsia -- Management -- Congresses,$AIrrigation farming$BAsia -- Congresses,$ARice$BAsia -- Congresses
رده :
S
612
.
55
.
A78T75
1990