Reação de genótipos de abacaxizeiro ao nematoide Pratylenchus Brachyurus. [PDF]
Os fitonematoides são considerados um dos principais fatores limitantes ao cultivo do abacaxizeiro. Estes patógenos causam danos consideráveis às raízes das plantas, diminuindo a eficiência das adubações pela redução da absorção de nutrientes. As plantas
BARBOSA, D. H. S. G. +3 more
core
PRELIMINARY EVIDENCE FOR RESISTANCE TO RENIFORM NEMATODE, ROTYLENCHULUS RENIFORMIS IN BENGAL BEAN STIZOLOBIUM ATERRIMUM [PDF]
G. Lum Chow +3 more
openalex +1 more source
Vertical Distribution of Rotylenchulus reniformis in Cotton Fields.
The possible impact of Rotylenchulus reniformis below plow depth was evaluated by measuring the vertical distribution of R. reniformis and soil texture in 20 symptomatic fields on 17 farms across six states. The mean nematode population density per field, 0 to 122 cm deep, ranged from 0.4 to 63 nematodes/g soil, and in 15 fields more than half of the R.
A F, Robinson +13 more
openaire +1 more source
This research focused on to test the reaction of cultivars and introductions of watermelon (Citrullus lanatus) and varieties of cotton (Gossypium hirsutum) to Rotylenchulus reniformis.
Gustavo Rubens de Castro Torres +4 more
doaj
Plant-parasitic nematodes associated with alfafa and fluctuations of Pratylenchus jordanensis population in the Sultanate of Oman [PDF]
Des enquêtes réalisées de 1991 à 1996 dans les gouvernorats de Batimah, de Dhabira et du Dhofar et dans les régions de l'Intérieur et de Shargia ont révélé la présence de treize genres de nématodes phytoparasites associés à la luzerne. Les #Pratylenchus$
Al Hinai, M.S., Mani, A.
core
Virulence of Two Isolates of Meloidogyne enterolobii (Guava Root-Knot Nematode) from North Carolina on Cotton Lines Resistant to Southern Root-Knot Nematode (M. incognita) and Reniform Nematode (Rotylenchulus reniformis). [PDF]
Gaudin AG +3 more
europepmc +1 more source
Distribuição Horizontal e Vertical de Rotylenchulus reniformis [PDF]
A.A. Gabia +3 more
openaire +1 more source
Rotylenchulus reniformis Management in Cotton with Crop Rotation.
One-year crop rotations with corn or highly resistant soybean were evaluated at four locations for their effect on Rotylenchulus reniformis population levels and yield of a subsequent cotton crop. Four nematicide (aldicarb) regimes were included at two of the locations, and rotation with reniform-susceptible soybean was included at the other two ...
R F, Davis +4 more
openaire +1 more source
Resistance of soybean genotypes to the reniform nematode in a controlled environment [PDF]
The aim of this study was to characterize the resistance to the reniform nematode of soybean genotypes derived from crosses with at least one parent resistant to Rotylenchulus reniformis or Heterodera glicynes, or to both. Two experiments in a greenhouse
Carlos Lasaro Pereira de Melo +2 more
doaj
Pathogenicity and Histopathology of Rotylenchulus reniformis Infecting Cantaloup.
Rotylenchulus reniformis was pathogenic to cantaloup (Cucumis melo 'Perlita') under greenhouse conditions. These findings confirm field symptoms of cantaloup infected with R. reniformis. Histopathological studies show that the nematode penetrates the cortex perpendicular to the vascular system and comes to rest with the head against the endodermis in ...
openaire +1 more source

