-
5
-
-
0008233108
-
Challenges to the biophysical and human resource base
-
Fresco, L.O., Stroosnijder, L., Bouma, J., van Keulen, H. (Eds.), 22-25 August 1993. John Wiley, London, UK
-
(1994)
The Future of the Land: Mobilizing and Integrating Knowledge for Land Use Options. Proceedings of the 75th Anniversary Conference of the Wageningen University
, pp. 65-79
-
-
Bonte-Friedheim, C.1
Kassam, A.H.2
-
6
-
-
0008190803
-
The challenges of the future of the land
-
Fresco, L.O., Stroosnijder, L., Bouma, J., van Keulen, H. (Eds.), 22-25 August 1993. John Wiley, London, UK
-
(1994)
The Future of the Land: Mobilizing and Integrating Knowledge for Land Use Options. Proceedings of the 75th Anniversary Conference of the Wageningen University
, pp. 337-384
-
-
Bonte-Friedheim, C.1
Kassam, A.H.2
-
13
-
-
0002651416
-
Oryza sativa and O. glaberrima genepools for high-yielding, weed-competitive rice plant types
-
Fukai, S., Cooper, M., Salisbury, J. (Eds.). ACIAR, Canberra, Australia
-
(1997)
Breeding Strategies for Rainfed Lowland Rice in Drought-prone Environments, ACIAR Proceedings
, vol.77
, pp. 144-155
-
-
Dingkuhn, M.1
Jones, M.P.2
Johnson, D.3
Fofane, B.4
Sow, A.5
-
20
-
-
0001816361
-
Misuse of pesticides among rice farmers in Leyte, Philippines
-
Pingali, P.L., Roger, P.A. (Eds.). IRRI, Los Baños, Philippines
-
(1995)
Impact of Pesticides on Farmer Health and the Rice Environment
, pp. 97-108
-
-
Heong, L.K.1
Escalada, M.M.2
Lazaro, A.A.3
-
24
-
-
4244049665
-
Perspective de développement de la region de Ranomafana: Les méchanismes physiologiques du riz sur de bas-fonds: Case du SRI
-
Department of Agriculture. University of Antananarivo, Antananarivo
-
(1998)
Mémoire fin d'études
-
-
Joelibarison1
-
33
-
-
0002605689
-
Quantitative understanding of yield potential
-
Cassman, K.G. (Ed.), IRRI. Los Baños, Philippines
-
(1994)
Breaking the Yield Barrier, Proceedings of a Workshop on Rice Yield Potential in Favorable Environments
, pp. 21-38
-
-
Kropff, M.J.1
Cassman, K.G.2
Peng, S.3
Matthews, R.B.4
Setter, T.L.5
-
43
-
-
0004080812
-
-
Commonwealth Mycological Institute, Commonwealth Agricultural Bureau, UK
-
(1985)
Rice diseases
-
-
Ou, S.H.1
-
44
-
-
85102675481
-
Combined use of organic and inorganic nutrient sources for soil fertility maintenance and replenishment
-
Buresh, R.J., Sanchez, P.A., Calhoun, F. (Eds.). Special Publication No. 51. Soil Science Society of America, and Agronomy Society of America, Madison, WI
-
(1997)
Replenishing Soil Fertility in Africa
, pp. 193-217
-
-
Palm, C.A.1
Myers, J.K.2
Nandwa, S.M.3
-
54
-
-
25344476974
-
Comparaison entre la riziculture traditionelle et le système de riziculture intensive dans la région de Ranomafana
-
Department of Agriculture, University of Antananarivo, Antananarivo
-
(1998)
Mèmoire fin d'ètudes
-
-
Rakotomalala, H.W.1
-
57
-
-
0000486447
-
Flooding soil: A great equalizer of diversity in soil chemical fertility
-
(1998)
Oryza
, vol.35
, Issue.4
, pp. 300-305
-
-
Sahrawat, K.L.1
-
61
-
-
46149135843
-
Agronomic management of cereal/cowpea cropping systems for major toposequence land types in the west African savanna
-
(1986)
Field Crops Research
, vol.14
, pp. 301-319
-
-
Stoop, W.A.1
|