Search Results - Ventura, W.

Green Manure Production of Azolla microphylla and Sesbania rostrata and Their Long-Term Effects on Rice Yields and Soil Fertility by Ventura, W., Watanabe, I.

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Ammonia Volatilization From a Flooded Tropical Soil by Ventura, W.B., Yoshida, T.

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Sesbania phosphorus requirements when used as biofertilizer for long-term rice cultivation by Ventura, W., Ladha, J.K.

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Fate of Azolla spp. and Urea Nitrogen Applied to Wetland Rice (Oryza sativa L.) by Watanabe, I., Ventura, W., Mascariña, G., Eskew, D.L.

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Long-term effects of urea and green manure on rice yields and nitrogen balance by Ladha, J.K., Dawe, D., Ventura, T.S., Singh, U., Ventura, W., Watanabe, I.

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Estimation of the Nitrogen Balance for Irrigated Rice and the Contribution of Phototrophic Nitrogen Fixation by App, A., Santiago, T., Daez, C., Menguito, C., Ventura, W., Tirol, A., Po, J., Watanabe, I., De Datta, S.K., Roger, P.

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Role of indigo in improving the productivity of rainfed lowland rice-based cropping systems by Agustin, E.O., Ortal, C.I., Pascua Jr, S.R., Sta. Cruz, Pompe C., Padre, A.T., Ventura, W.B., Obien, S.R., Ladha, J.K.

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Yield trends and apparent nutrient balances in intensified and diversified rice-based cropping systems by Pascua Jr, S.R., Ventura, W., Agustin, E.O., Padre, A.T., Valencia, D.A., Marcos, T.F., Sta. Cruz, Pompe C., Obien, S.R., Ladha, J.K.

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