Variabilidade espacial de Meloidogyne javanica em soja
نویسندگان
چکیده
منابع مشابه
Variabilidade espacial de classes de textura, salinidade e condutividade hidráulica de solos em planície aluvial
Aiming to evaluate the soil textural classes distribution and the spatial correlation between the soil textural classes and both infiltration rate and salinity in an alluvial area, in Pernambuco State “agreste” region, indicator geostatistics has been applied, adopting a binary distribution based on the presence/absence of loam soils. Considering sampling points and test locations along the mai...
متن کاملMeloidogyne javanica Parasitic on Peanut.
Peanut fields in four governorates of Egypt were surveyed to identify species of Meloidogyne present. Fourteen populations obtained from peanut roots were all identified as M. javanica based on perineal patterns, stylet and body lengths of second-stage juveniles, esterase phenotypes, and restriction fragment length polymorphisms of mtDNA. Three of 14 populations, all from contiguous fields in t...
متن کاملUm Estudo sobre a Atividade de Elicitação de Requisitos em Projetos de Software da Área Espacial
Dentro do enfoque de que o software começa a atender cada vez mais um número crescente de funcionalidades de sistemas, é fundamental que a atividade de elicitação de requisitos assuma um papel decisivo no esforço de se alcançar um resultado satisfatório e seguro no projeto de um sistema. No que diz respeito a sistemas aeroespaciais críticos, onde a ambigüidade, a não completeza e a falta de req...
متن کاملInteraction of Meloidogyne javanica with Different Races of Meloidogyne incognita.
The interspecific interactions of Meloidogyne javanica with races 1, 2, 3, and 4 of M. incognita on tomato were determined. Impacts of the interactions on fecundity and morphometrics of females were also examined. Mutually inhibitory interactions occurred between M. javanica and the races of M. incognita, but the negative interactions did not reflect in plant growth. Numbers of root galls, egg ...
متن کاملMeloidogyne javanica on Peanut in Florida.
A mixed population of Meloidogyne arenaria race 1 and M. javanica race 3 is reported on peanut from a field in Levy County, Florida. Confirmation of M. javanica on peanut is based on esterase and malate dehydrogenase isozyme patterns resolved on polyacrylamide slab gels following electrophoresis, and perineal patterns. Up to 29% of 290 individual females collected from peanut roots in the field...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Summa Phytopathologica
سال: 2016
ISSN: 0100-5405
DOI: 10.1590/0100-5405/2140