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  • 1-10 ل  27 نتائج ل ""ONIONS""

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Collection : Portal De Revistas Academicas Universidad De Puerto Rico
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Academic Journal

Insecticides and populations of Thrips tabaci (Lindermann) and Liriomyza trifolii (Surges) in onions ; Insecticidas para el manejo de poblaciones de Thrips tabaci (Lindemann) y Liriomyza trifolii (Burgues) en cebolla

Subjects: Thrips; Insects; Allium cepa

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 92 No. 1-2 (2008): Vol. 92, No. 1-2, January - April 2008; 87-101 ; Journal of Agriculture of the University of Puerto Rico; Vol. 92

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Academic Journal

Effects of Water Application Rates and Planting Density on Size Arrangements of Drip Irrigated Onions ; Título en español

Subjects: Onions--Puerto Rico--Irrigation; Trickle irrigation--Puerto Rico; Onions--Spacing

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 69 No. 3 (1985): Vol. 69, No. 3, July 1985; 383-389 ; Journal of Agriculture of the University of Puerto Rico; Vol. 69 Núm. 3 (1985):

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Academic Journal

Effects of Water Application Rates and Planting Density on Growth Parameters of Drip Irrigated Onions ; Título en español

Subjects: Micro irrigation; Onions

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 70 No. 2 (1986): Vol. 70, No. 2, April 1986; 135-141 ; Journal of Agriculture of the University of Puerto Rico; Vol. 70 Núm. 2

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Academic Journal

Chemical weed management in onions (Allium cepa L.) ; Combate químico de malezas en cebolla (Allium cepa L.)

Subjects: Herbicides; Weeds--Control--Puerto Rico; Onions--Puerto Rico

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 73 No. 1 (1989): Vol. 73, No. 1, January 1989; 59-65 ; Journal of Agriculture of the University of Puerto Rico; Vol. 73 Núm. 1

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Academic Journal

Recent studies of fungal pathogens of onion in Puerto Rico ; Estudios recientes de hongos patógenos de cebolla en Puerto Rico.

Subjects: Fungal pathogens; Onions; Allium cepa

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 91 No. 1-2 (2007): Vol. 91, No. 1-2, January - April 2007; 31-45 ; Journal of Agriculture of the University of Puerto Rico; Vol. 91

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Academic Journal

Alternaria spp. implicated in a disease complex of onion leaf blight in the tropics ; Alternaria spp. implicadas en el complejo de la enfermedad del tizón foliar de la cebolla en los trópicos

Subjects: Alternaria; Allium cepa; rDNA ITS region

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 95 No. 1-2 (2011): Vol. 95, No. 1-2, January - April 2011; 57-78 ; Journal of Agriculture of the University of Puerto Rico; Vol. 95

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Academic Journal

Morphological, pathogenic and molecular characterization of Phoma spp. isolated from onion field soils in Puerto Rico ; Caracterización morfológica, patogénica y molecular de Phoma spp. aislados del suelo de predios de cebolla en Puerto Rico

Subjects: Onions; Phoma putaminum; P. macrostoma var. incolorata

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 92 No. 1-2 (2008): Vol. 92, No. 1-2, January - April 2008; 73-86 ; Journal of Agriculture of the University of Puerto Rico; Vol. 92

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Academic Journal

FLUCTUACIÓN POBLACIONAL DE THRIPS TABACI L. Y LIRIOMYZA TRIFOLII B. EN SIEMBRAS COMERCIALES DE CEBOLLA UTILIZANDO CULTIVOS ACOMPAÑANTES

Subjects: Companion crops; Onions--Diseases and pests; Onions--Diseases and pests--Control

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 90 No. 1-2 (2006): Vol. 90, No. 1-2, January - April 2006; 129-131 ; Journal of Agriculture of the University of Puerto Rico; Vol. 90

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Academic Journal

Companion crops and insecticides to control populations of Thrips tabaci L. and Liriomyza trifolii B. in onion ; Cultivos acompañantes e insecticidas para controlar las poblaciones de Thrips tabaci L. y Liriomyza trifolii B. en cebolla

Subjects: Thrips tabaci; Liriomyza trifolii; Companion crops

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 90 No. 1-2 (2006): Vol. 90, No. 1-2, January - April 2006; 115-123 ; Journal of Agriculture of the University of Puerto Rico; Vol. 90

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Academic Journal

Bacteria occurring in onion (Allium cepa L.) foliage in Puerto Rico ; Bacterias que ocurren en el follaje de cebolla (Allium cepa L.) en Puerto Rico

Subjects: Bacteria; Onion; Allium cepa

  • Source: The Journal of Agriculture of the University of Puerto Rico; Vol. 96 No. 3-4 (2012): Vol. 96, No. 3-4, July - October 2012; 199-219 ; Journal of Agriculture of the University of Puerto Rico; Vol. 96

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