Resistência de clones de batata‑doce a Meloidogyne javanica
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چکیده
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letude de la typologie narrative de mort a credit de louis ferdinand celine
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15 صفحه اولMeloidogyne 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 کاملComparação entre folhas sombreadas de sete clones adultos de seringueira
Comparisons among shade leaves of seven adult rubber tree plants In rubber trees the raw material for latex synthesis becomes, in short term, from the photosynthetic process performed mostly by leaves under sub-saturate radiation. In this study were evaluated and compared the following parameters in six clones selected by Instituto Agronômico de Campinas (IAC) with one another and with the trad...
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...
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ژورنال
عنوان ژورنال: Horticultura Brasileira
سال: 2016
ISSN: 0102-0536
DOI: 10.1590/s0102-053620160000100020