Zobrazeno 1 - 10
of 52
pro vyhledávání: '"C C, Orr"'
Autor:
A D, Brashears, C C, Orr
Publikováno v:
Journal of nematology. 7(3)
Publikováno v:
Journal of nematology. 11(1)
The silver-leaf nightshade nenmtode, Nothanguina phyllobia, is a promising biological control agent for its only reported host, Solanum elaeagnifolium Cav. When infective larvae of N. phyllobia and stem tissue of 39 econmnically important plant speci
Publikováno v:
Journal of nematology. 10(4)
The nematode Nothanguina phyllobia Thorne was found within large foliar galls on the perennial weed Solanum elaeagnifolium Cav. in west Texas. A two-year survey of a 6400 sq-km area in west Texas showed extensive distribution of the nematode. No host
Autor:
C C, Orr, E D, Morey
Publikováno v:
Journal of nematology. 10(1)
The cotton root-knot nematode, Meloidogyne incognita acrita, reproduced on the roots of grain sorghum, causing syncytia in the cortex or stele of lateral roots. Giant cells developed either singly with few nuclei or in groups with many nuclei. Giant
Autor:
A F, Robinson, C C, Orr
Publikováno v:
Journal of nematology. 12(1)
Publikováno v:
Journal of nematology. 16(1)
The survival of desiccation by J4 Orrina phyllobia was examined at controlled relative humidities. When nematodes were transferred from water to air at 10% relative humidity (rh), 80% died within 30 minutes. When nematodes were transferred from water
Publikováno v:
Journal of nematology. 16(1)
The motility and survival of Orrina phyllobia fourth-stage juveniles (J4) were examined in NaCl, sucrose, and synthetic soil solutions. Synthetic soil solutions (SSSs) contained Na⁺, K⁺, Ca²⁺, Mg²⁺, Cl⁻, and NO₃⁻ at relative concentra
Publikováno v:
Journal of nematology. 16(1)
The activity and survival of Orrina phyllobia fourth-stage juveniles (J4) were examined in aqueous solutions representing 96 combinations of eight predominant soil solution ions at total concentrations of 100, 200, and 1,000 meq/liter. Various water
Autor:
A. F. Robinson, C. C. Orr
Publikováno v:
Plant Disease. 68:284
Autor:
C. C. Orr
Publikováno v:
Plant Disease. 68:628a