Low-external Input Rice Production (IIRR, 292 p.): Integrated nutrient cycling: Nutrient cycling on a basic irrigated or rainfed rice farm

Low-external Input Rice Production (IIRR, 292 p.)

Integrated nutrient cycling

		(introduction...)
		Integrated nutrient cycling in lowland rice production: an ecosystem approach
		Nutrient cycling on a basic irrigated or rainfed rice farm
		Using soil test values to determine fertilizer needs for rice
		Fertilizer placement in wetland rice
		Using limited nitrogen fertilizer with HYVs
		Treatment for zinc deficiency in lowland rice
		Fertilizer from livestock and farm wastes
		Chicken manure for lowland rice
		Food, fodder, fertilizer and fuel from paddy dikes
		Using rice straw for lowland rice farming
		Azolla: green manure profile
		Using azolla as fertilizer for lowland rice
		Multiplying the azolla
		Troubleshooting common problems in azolla production
		Green leaf manuring in lowland rice
		Green manure utilization in lowland rice
		Sesbania aculeata: a bio-fertilizer source for lowland rice
		Indigofera: green manure profile
		Crotalaria: green manure profile
		Lablab bean: cover crop/green manure profile
		Rice bean: green manure profile
		Sesbania spp.: green manure profile
		Animal and green manure practices among the Mangyans (Alangan tribe in Mindoro)
		Waste management practices (Tuwal and Ayangan tribes in Ifugao)

R. Primero, Novarro, Gen.Trias Cavite, Philippines

V Pakingan, Niuqan, Sn. Francisco Cavite, Philippines

D. Martinez, Aglipay, Quirino Philippines

L. Ignacio, Sn. Francisco Cavite, PhiIippines

SOME POTENTIAL NITROGEN SOURCES FOR LOWLAND RICE THAT COULD SUPPLY 80 KG N/HA.

One hectare lowland

Chemical fertilizer

Green manure

Animal manure