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Now showing items 1-10 of 10
Interpretation of soil test nitrogen for irrigated crops in central Washington
(Pullman, Washington : Washington State University. Extension., 1979-06)
Fertilizing for maximum yields of irrigated alfalfa
(Pullman, Washington : Washington State University. Extension., 1970-11)
Phosphorus fertilization of irrigated soils in central Washington
(Pullman, Washington : Washington State University. Extension., 1970-04)
Interpretation of chemical analysis of irrigation water
(Pullman, Washington : Washington State University. Extension., 1975-12)
Soil fertility management of irrigated corn in central Washington
(Pullman, Washington : Washington State University. Extension., 1972-10)
Soil erosion and sediment control under irrigation
(Pullman, Washington : Washington State University. Extension., 1979-09)
Dry bean production for central Washington
(Pullman, Washington : Washington State University. Extension., 1975-04)
Dry bean production for central Washington
(Pullman, Washington : Washington State University. Extension., 1979-01)
Second cropping for irrigated fall or winter pasture in central Washington
(Pullman, Washington : Washington State University. Extension., 1977-10)
Irrigated pastures for hogs
(Pullman, Washington : Washington State University. Extension., 1979-08)