المؤلفون: Ernst, T., Rowley, S. D., Black, Brent, Roper, T. R.

المصدر: Plants, Soils, and Climate Faculty Publications

مصطلحات موضوعية: local produce, local demand, yield increase

Relation: https://digitalcommons.usu.edu/psc_facpub/461

الاتاحة: https://digitalcommons.usu.edu/psc_facpub/461

المؤلفون: Roper, T. R., Weber, D. J., Andersen, W. R.

المصدر: Journal of Horticultural Science ; volume 60, issue 1, page 29-32 ; ISSN 0022-1589

الاتاحة: http://dx.doi.org/10.1080/14620316.1985.11515597
http://www.tandfonline.com/doi/pdf/10.1080/14620316.1985.11515597

المؤلفون: Miller, S. S., McNew, R. W., Barritt, B. H., Berkett, L., Brown, S. K., Cline, J. A., Clements, J. M., Cowgill, W. P., Crassweller, R. M., Garcia, M. E., Greene, D. W., Greene, G. M., Hampson, C. R., Merwin, I., Miller, D. D., Moran, R. E., Rom, C. R., Roper, T. R., Schupp, J. R., Stover, E.

المصدر: HortTechnology; Oct-Dec2005, Vol. 15 Issue 4, p886-895, 10p, 6 Charts, 6 Graphs

مصطلحات موضوعية: APPLES, CULTIVARS, FRUIT quality, COLOR of fruit

مصطلحات جغرافية: NORTH America

المؤلفون: Roper, T. R.¹ trroper@wisc.edu, Krueger, A. R.¹, DeMoranville, C. J.², Vorsa, N.³, Hart, J.⁴, Poole, A. P.⁴

المصدر: HortScience. Jun2004, Vol. 39 Issue 3, p588-590. 3p. 2 Charts, 1 Graph.

مصطلحات موضوعية: *NITROGEN fertilizers, *NITROGEN in agriculture, *FERTILIZERS, *CRANBERRIES, *AMMONIUM

مصطلحات جغرافية: OREGON, UNITED States

المؤلفون: Hagidimitriou, M., Roper, T. R.

المصدر: Scientia Horticulturae; 1995, Vol. 64 Issue: 4 p283-292, 10p

المؤلفون: Marini, R. P., Anderson, J. L., Autio, W. R., Barritt, B. H., John Cline, Cowgill Jr, W. P., Crassweller, R. M., Domoto, P. A., Ferree, D. C., Garner, J., Gaus, A., Greene, G. M., Hampson, C., Hirst, P., Kushad, M. M., Mielke, E., Mullins, C. A., Parker, M., Perry, R. L., Privé, J. P., Reighard, G. L., Robinson, T., Rom, C. R., Roper, T. R., Schupp, J. R., Stover, E., Unrath, R.

المصدر: Scopus-Elsevier

URL الوصول: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1c78c3444688e7cf79116e7705bc513b
http://www.scopus.com/inward/record.url?eid=2-s2.0-0001658171&partnerID=MN8TOARS