E-LIB Suche - Ergebnisse für: John Letey

1

Irrigation water amount and salinity dictate nitrogen requi..:

Vaughan, Peter ; Letey, John
Agricultural Water Management. 157 (2015) - p. 6-11 , 2015

Link: https://doi.org/10.1016/..

2

SEMI-ARID AND ARID REGIONS: Conservation Needs and Technolo..:

, In: Soil and Water Resources: Research Priorities for the Nation,

Burnett, Earl ; Hanks, R. John ; Allmaras, Raymond R.... - p. 63-81 , 2015

Link: https://doi.org/10.2136/..

3

Soil management effects on the nonlimiting water range:

Wu, Laosheng ; Feng, Guanglong ; Letey, John...
Geoderma. 114 (2003) 3-4 - p. 401-414 , 2003

Link: https://doi.org/10.1016/..

4

Picloram and Napropamide Sorption as Affected by Polymer Ad..:

Lu, Jianhang ; Wu, Laosheng ; Letey, John.
Journal of Environmental Quality. 31 (2002) 4 - p. 1234-1239 , 2002

Link: https://doi.org/10.2134/..

5

Comments on the Introduction to the "Soil Quality Symposium..:

Letey, John
Agronomy Journal. 94 (2002) 5 - p. 1212-1214 , 2002

Link: https://doi.org/10.2134/..

6

Anionic Polyacrylamide Effects on Soil Sorption and Desorpt..:

Lu, Jianhang ; Wu, Laosheng ; Letey, John.
Journal of Environmental Quality. 31 (2002) 4 - p. 1226-1233 , 2002

Link: https://doi.org/10.2134/..

7

Modeling economic management and policy issues of water in ..:

Dinar, Ariel ; Letey, John , 1996

Link: https://search.ebscohost..

8

Environmental administration

McGraw-Hill series in population biology;McGraw-Hill series in management

Edmunds, Stahrl ; Letey, John , 1973

Copies: Zentrale:E02 a sow 427/570

9

Soil type, crop and irrigation technique affect nitrogen le..:

John Letey ; Peter Vaughan
http://calag.ucanr.edu/archive/?article=ca.E.v067n04p231. , 2013

Link: https://doi.org/10.3733/..

10

Soil salinity poses challenges for sustainable agriculture ..:

John Letey
http://calag.ucanr.edu/archive/?article=ca.v054n02p43. , 2000

Link: https://doi.org/10.3733/..

11

Farmers adopt new irrigation and fertilizer techniques: Cha..:

Joe Dillon ; Susan Edinger-Marshall ; John Letey
http://calag.ucanr.edu/archive/?article=ca.v053n01p24. , 1999

Link: https://doi.org/10.3733/..

12

Irrigation shifts toward sprinklers, drip and microsprinkle..:

Susan Edinger-Marshall ; John Letey
http://calag.ucanr.edu/archive/?article=ca.v051n03p38. , 1997

Link: https://doi.org/10.3733/..

13

Polymers check furrow erosion, help river life:

Hal McCutchan ; Phil Osterli ; John Letey
http://calag.ucanr.edu/archive/?article=ca.v047n05p10. , 1993

Link: https://doi.org/10.3733/..

14

A greenhouse experiment finds water-sorbing polymers do not..:

John Letey ; Pete R. Clark ; Christopher Amrhein
http://calag.ucanr.edu/archive/?article=ca.v046n03p9. , 1992

Link: https://doi.org/10.3733/..

15

Soil type, crop and irrigation technique affect nitrogen le..:

Letey, John ; Vaughan, Peter
qt2np014sb. , 2013

Link: https://escholarship.org..