Résultats pour Auteur : "George, Thomas"

Upland rice response to phosphorus fertilization in Asia. George Thomas, Magbanua Rogelio, Roder Walter, Van Keer Koen, Trébuil Guy, Reoma Veronica. 2001. Agronomy Journal, 93 (6) : 1362-1370.

IRRI upland rice ecosystem program: directions and achievements : directions and achievements. Piggin C., Courtois Brigitte, George Thomas, Pandey Sushil, Lafitte T., Kirk G., Kondo Motohiko, Leung Hei, Nelson R., Olofsdotter Maria, Prot J.C., Reversat Georges, Roder Walter, Schmit Véronique, Singh V.P., Trébuil Guy, Zeigler R., Fahrney K., Castella Jean-Christophe. 1998. Los Banos : IRRI, 25 p. (IRRI Discussion Paper Series, 25) ISBN 971-22-0114-7

The IRRI upland rice research program : directions and achievements. Piggin C., Courtois Brigitte, Trébuil Guy, George Thomas, Pandey Sushil, Lafitte Renée Honor, Kirk G.. 1998. Manila : IRRI, 25 p. (IRRI Discussion Paper Series, 25) ISBN 971-22-0114-7

Opportunities to improve phosphorus efficiency and soil fertility in rainfed lowlad and upland rice ecosystems. Kirk G.J.D., George Thomas, Courtois Brigitte, Senadhira D.. 1998. Field Crops Research, 56 (1/2) : 73-92.

Phosphorus limitation in rice systems of southeast Asian acid uplands. George Thomas, Roder Walter, Trébuil Guy, Van Keer Koen. 1996. In : Symposium on plant-soil interactions at low pH = [Congrès sur les interactions plantes-sols à faible pH]. Anon. s.l. : s.n., 1-10. International Symposium on Plant-Soil Interactions at Low pH. 4, Belo Horizonte, Brésil, 17 Mars 1996/24 Mars 1996.