-
2
-
-
8244249890
-
-
M.S. Thesis, Faculty of Agriculture, Cairo University, Cairo, Egypt
-
Eid, E.T. 1969. Nitrogen and phosphorus effect on growth, flowering and yield of Ashmoni cotton. M.S. Thesis, Faculty of Agriculture, Cairo University, Cairo, Egypt.
-
(1969)
Nitrogen and Phosphorus Effect on Growth, Flowering and Yield of Ashmoni Cotton
-
-
Eid, E.T.1
-
3
-
-
8244227086
-
Effect of nitrogen level and time of fertilizer application on growth and yield of cotton
-
El-Debaby, A.S. and G.Y. Hammam. 1987. Effect of nitrogen level and time of fertilizer application on growth and yield of cotton. J. Agric. Sci. Mansoura Univ. 12(4):1053- 1059.
-
(1987)
J. Agric. Sci. Mansoura Univ.
, vol.12
, Issue.4
, pp. 1053-1059
-
-
El-Debaby, A.S.1
Hammam, G.Y.2
-
4
-
-
0027273088
-
Controlled versus conventional drainage effects on water quality
-
Park City, Utah, July 21-23, 1993
-
Evans, R.O. 1993. Controlled versus conventional drainage effects on water quality, pp. 511-518. In: ASCE Conference Proceedings, Park City, Utah, July 21-23, 1993.
-
(1993)
ASCE Conference Proceedings
, pp. 511-518
-
-
Evans, R.O.1
-
5
-
-
8244235552
-
Agricultural chemicals in groundwater: Extent and implications
-
W.L. Hargrove (ed.). ASA Special Publication No. 51. American Society of Agronomy, Madison, WI
-
Halberg, G.R. 1987. Agricultural chemicals in groundwater: Extent and implications. In: W.L. Hargrove (ed.), Cropping Strategies for Efficient Use of Water and Nitrogen. ASA Special Publication No. 51. American Society of Agronomy, Madison, WI.
-
(1987)
Cropping Strategies for Efficient use of Water and Nitrogen
-
-
Halberg, G.R.1
-
6
-
-
0004675308
-
Residual mineral N accumulation in soil and its utilization by irrigated corn
-
Herron, G.M., A.F. Dreier, A.D. Flowerday, W.L. Colville, and R.A. Olsen. 1971. Residual mineral N accumulation in soil and its utilization by irrigated corn. Agron. J. 63:322- 327.
-
(1971)
Agron. J.
, vol.63
, pp. 322-327
-
-
Herron, G.M.1
Dreier, A.F.2
Flowerday, A.D.3
Colville, W.L.4
Olsen, R.A.5
-
8
-
-
8244260510
-
-
M.S. Thesis, Faculty of Agriculture, Assuit University, Assuit, Egypt
-
Kherallah, M.I.Z. 1979. Response of some Egyptian cotton cultivars to nitrogen fertilization. M.S. Thesis, Faculty of Agriculture, Assuit University, Assuit, Egypt.
-
(1979)
Response of Some Egyptian Cotton Cultivars to Nitrogen Fertilization
-
-
Kherallah, M.I.Z.1
-
9
-
-
0347340226
-
Effect of irrigation regimes and nitrogen fertilizer on sesame
-
Metwally, M. A., M.N. Seif El-Yazal, and F.N. Mahrous. 1984. Effect of irrigation regimes and nitrogen fertilizer on sesame. Egypt J. Soil Sci. 24(2):129-136.
-
(1984)
Egypt J. Soil Sci.
, vol.24
, Issue.2
, pp. 129-136
-
-
Metwally, M.A.1
Seif El-Yazal, M.N.2
Mahrous, F.N.3
-
10
-
-
0027221319
-
Farmers incentives to reduce groundwater nitrates
-
Park City, Utah, July 21-23, 1993
-
Miller, G.D. and J.C. Anderson. 1993. Farmers incentives to reduce groundwater nitrates, pp. 707-714. In: ASCE Conference Proceedings, Park City, Utah, July 21-23, 1993.
-
(1993)
ASCE Conference Proceedings
, pp. 707-714
-
-
Miller, G.D.1
Anderson, J.C.2
-
11
-
-
0000727079
-
Fertilizer nitrogen and crop rotation in relation to movement of nitrate nitrogen through soil profiles
-
Olsen, R.J., R.F. Hensler, O.J. Attoe, S.A. Witzel, and L.A. Peterson. 1970. Fertilizer nitrogen and crop rotation in relation to movement of nitrate nitrogen through soil profiles. Soil Sci. Soc. Am. Proc. 34:448-452.
-
(1970)
Soil Sci. Soc. Am. Proc.
, vol.34
, pp. 448-452
-
-
Olsen, R.J.1
Hensler, R.F.2
Attoe, O.J.3
Witzel, S.A.4
Peterson, L.A.5
-
13
-
-
8244223575
-
Twenty years of water quality research in Sussex County, Delaware
-
Spokane, WA, June 20-23, 1993
-
Ritter, W.F., A.E.M. Chirnside, and R.W. Scarborough. 1993. Twenty years of water quality research in Sussex County, Delaware. ASAE-CSAE Meeting, Spokane, WA, June 20-23, 1993.
-
(1993)
ASAE-CSAE Meeting
-
-
Ritter, W.F.1
Chirnside, A.E.M.2
Scarborough, R.W.3
-
14
-
-
0000364952
-
Nitrate-N percolation through irrigated sandy soil as affected by water management
-
Smika, D.E., D.F. Heermann, H.R. Duke, and A.R. Bathchelder. 1977. Nitrate-N percolation through irrigated sandy soil as affected by water management. Agron. J. 69:623-626.
-
(1977)
Agron. J.
, vol.69
, pp. 623-626
-
-
Smika, D.E.1
Heermann, D.F.2
Duke, H.R.3
Bathchelder, A.R.4
-
15
-
-
8244256406
-
Losses of nitrogen from intensive grassland systems by leaching and surface runoff
-
International Institute for Land and Water Management Research (ICW), The Netherlands
-
Steenvoorden, J.H.A.M., H. Fonck, and H.P. Oosterom. 1986. Losses of nitrogen from intensive grassland systems by leaching and surface runoff. International Institute for Land and Water Management Research (ICW), Technical Bulletin No. 53, The Netherlands.
-
(1986)
Technical Bulletin No. 53
, vol.53
-
-
Steenvoorden, J.H.A.M.1
Fonck, H.2
Oosterom, H.P.3
-
16
-
-
8244228432
-
The extent and significance of fertilizer buildup in soils as revealed by vertical distributions of nitrogenous matter between soils and underlying water reservoirs
-
Washington, DC
-
Stout, P.R. and R.B. Burou. 1967. The extent and significance of fertilizer buildup in soils as revealed by vertical distributions of nitrogenous matter between soils and underlying water reservoirs. A.R.A.S. Publication No. 85, Washington, DC.
-
(1967)
A.R.A.S. Publication No. 85
, vol.85
-
-
Stout, P.R.1
Burou, R.B.2
|