DIEHL, CARL,MCCARTER, JAMES P.,CHIAPELLI, BRANDI,DIMMIC, MATT W.,WILLIAMS, JEREMY,SHEPPARD, JENNIFER,BRADLEY, JOHN D.,DIEHL , EVAN JAMES,GASPER, MICHELLE L.,GAO, BINGLI
申请号：
ARP100105017
公开号：
AR079813A1
申请日:
2010.12.29
申请国别(地区):
AR
年份:
2012
代理人:
摘要：
Target genes, constructs and Methods for the genetic control of Plant Disease caused by nematodes of the genus Pratylenchus (nematodes of lesions of the Roots).This relates to the obtaining of a Protection effect on the plant through the identification of Coding sequences and the use of recombinant DNA Technology for repression or inhibition of the post transcriptional expression of sequences encoding S White in the cells of the nematode parasites of plants.The described target genes are conserved, and are expected to be essential and sensitive to perturbation by RNAi in other species of Pratylenchus, which provide an approach based on the interference at the RNA level in the whole genre.Claim 21: a method to control a population of nematode parasites of plants, characterized in that it comprises providing an agent comprising a double stranded Molecule ribonucleotide, being captured by nematodes, Inhibits a Biological function in them, where the age Nte comprises (a) a Nucleotide sequence comprising at least 17, 18, 1920 or 21 contiguous nucleotides in a Nucleic Acid Sequence of SEQ ID no. 1 - 51 or SEQ ID no 120 - 1064； and (b) The Reverse complement of the Nucleotide sequence comprising at least 17, 18, 19, 20 or 21 contiguous nucleotides in a Nucleic Acid Sequence of any SEQ ID no. 1 - 51 or SEQ ID no 120 - 1064.Genes blancos, construcciones y métodos para efectuar el control genético de una enfermedad en una planta provocada por nematodos del género Pratylenchus (los nematodos de las lesiones de las raíces). La presente se relaciona con la obtencion de un efecto de proteccion en la planta a través de la identificacion de secuencias codificantes blanco y el uso de tecnología de ADN recombinante para la represion o la inhibicion posterior a la transcripcion de la expresion de las secuencias codificantes blanco en las células de los nematodos parásitos de las plantas. Los genes blanco descriptos están conservados, y se espera que sean esenciales y sensibles a la pe
