Celery
Celery. (2004) Commercial Vegetable Production Guides, Oregon State University.
Celery production in California. O. Daugovish, R. Smith, M. Cahn, S. Koike, H. Smith, J. Aguiar, C. Quiros, M. Cantwell, E. Takele. (2008) UC ANR Publication 7220.
Drip irrigation and fertigation management of celery. T. Hartz. (2000) Celery Grower Guidelines.
Drip irrigation and fertigation management of celery. T.K. Hartz. (1997) FREP.
Evaluation of controlled release fertilizers and fertigation in strawberries and vegetables. W.E. Bendixen. (1995) FREP.
Nutrient management goals and management practices for cool-season vegetables. S. Pettygrove, T. Hartz, R. Smith, T. Lockhart, B. Hanson, L. Jackson, S. Grattan. (2003) UC ANR Publication 8097.
Nutrient management in cool-season vegetables. S. Pettygrove, T. Hartz, B. Hanson, L. Jackson, R. Smith, T. Lockhart, S. Grattan. (2003) UC ANR Publication 8098.
Nutrient requirements and specific deficiency symptoms of vegetable species. R.J. Wood. (1996) Fertiliser Recommendations for Horticultural Crops, New Zealand Ministry of Agriculture and Fisheries.
CPSC = California Plant and Soil Conference
FFTC ASPAC = Food & Fertilizer Technology Center for the Asian and Pacific Region
FREP = Fertilizer Research and Education Program completed project
UC ANR = University of California Agriculture and Natural Resources
UF IFAS = University of Florida Institute of Food and Agricultural Sciences
WNMC = Western Nutrient Management Conference
WTFRC = Washington Tree Fruit Research Commission