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Effect of rate and source of nitrogen fertilizers on mineral composition of d'Anjou pears

, : Effect of rate and source of nitrogen fertilizers on mineral composition of d'Anjou pears. Journal of Plant Nutrition 6(9): 769-779

Thirteen-year-old d'Anjou pear trees were fertilized with 3 rates of ammonium nitrate or 2 rates of calcium nitrate in late autumn from 1978 to 1980. In 1981, mid-terminal and fruiting spur leaves and fruit peel and flesh were analysed for N, P, K, Ca, Mg, B, Cu, Fe, Mn, and Zn. The level of N increased in the tissues as rate of N fertilizer was increased.

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Accession: 001189172

DOI: 10.1080/01904168309363145

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Strömqvist, F.; Strömqvist, B.; Jönsson, B.; Gerdhem, P.; Karlsson, M.K., 2016: Outcome of surgical treatment of lumbar disc herniation in young individuals. Lumbar disc herniation (LDH) is uncommon in youth and few cases are treated surgically. Very few outcome studies exist for LDH surgery in this age group. Our aim was to explore differences in gender in pre-operative level of disability and outcome...

Rothe, K.; Jahnke, S.; Grimm, E., 1994: The fate of sugars along the phloem path in the Cyclamen petiole. Biologia Plantarum (Prague) 36(SUPPL ): S253

Bonavida B.; Mozes E.; Shearer G.; Sela M., 1971: Immunologic unresponsiveness to synthetic antigens derived from multi chain poly proline in adult mice and circumvention of tolerance following immunization with cross reacting antigens. Israel Journal of Medical Sciences 7(4): 613-614

Maloney, John E.Reviewer, 1986: Pulmonary development (book review). The Quarterly Review of Biology 61: 3

Feingold, J.; Briard, M.L.; Kaplan, J.; Bonaiti, C.; Crouzet, J.; Demailly, M.L.; Morel, J.; Delthil, S., 1976: The frequency of hereditary diseases in institutions for the visually deficient. Journal de Genetique Humaine 24 Suppl: 85-91

Lunn, J.E.; Furbank, R.T.; Hatch, M.D., 1997: Adenosine 5'-triphosphate-mediated activation of sucrose-phosphate synthase in bundle sheath cells of C4 plants. We report the ATP-mediated activation of sucrose-phosphate synthase in bundle sheath cells prepared from C4 species. Sucrose synthesis was followed by measuring the incorporation of [14C]fructose 6-phosphate into sucrose in bundle sheath cells als...

Gereda, J.E., 2007: How many asthmatic patients have asthma?. Annals of Allergy, Asthma & Immunology 99(2): 197; Author Reply 197-8

EGELHAAF, H., 1958: Notes on the handling of plastobalt. Strahlentherapie 105(2): 322-324

Einarsson K.; Angelin B.; Johansson C., 1987: Biliary lipid metabolism in chronic pancreatitis influence of steatorrhea. Kinetics of [24-14C] cholic acid and [24-14C] chenodeoxycholic acid and biliary lipid composition were determined in patients with chronic alcoholic pancreatitis with (n = 8) and without (n = 8) steatorrhoea. Pool sizes, syntheses and fractional c...

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