A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular characterization of cry genes in Bacillus thuringiensis. Four oligonucleotides mixes (primers) were used: two General (I and II) -which recognize the genes families cry1, cry2, cry3, cry4 and cry1Ia-, and two Specific (A and B) which recognize the genes family cry1 (cry1Aa, crylAb, cry1Ac, cry1Ba, cry1Ca and cry1Da). The quality of bacterial DNA influenced the amplification product specificity and concentration. The quality of the DNA purified by M. He et al. fast method (Nucleic Ac. Res. 18:1660, 1990) allowed an efficient amplification. The optimum conditions for PCR were achieved using a mixture reaction with a final volume of 20 µL which...
Bacillus thuringiensis is one type of bacteria that has been used as a microbiological control ...
Normal 0 21 false false false ES-CO X-NONE X-NONE MicrosoftInternetExplorer4 ...
The bacterium Bacillus thuringiensis (Bt) is characterized by its ability to produce proteic crystal...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
BACILLUS thuringiensis (Bt) es el microorganismo más utilizado para el control biológico de insectos...
We have developed a parallel, rapid, high-throughput oligonucleotide microarray-based assay for the...
A polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method for detection...
Bacillus thuringiensis (Bt) isolates from soil samples of rice-fields in Rio Grande do Sul (RS) were...
PCR has been widely used to identify cry-type genes, to determine their distribution, to detect new ...
Bacillus thuringiensis (Bt) is a valuable biopesticide that is being used for the control of agricul...
Uma alternativa ao uso de inseticidas sinteticos é o uso de produtos biológicos como a bactéria B. t...
Bacillus thuringiensis is one type of bacteria that has been used as a microbiological control ...
Normal 0 21 false false false ES-CO X-NONE X-NONE MicrosoftInternetExplorer4 ...
The bacterium Bacillus thuringiensis (Bt) is characterized by its ability to produce proteic crystal...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
A methodology based on Polymerase Chain Reaction (PCR) techniques was standardized for the molecular...
BACILLUS thuringiensis (Bt) es el microorganismo más utilizado para el control biológico de insectos...
We have developed a parallel, rapid, high-throughput oligonucleotide microarray-based assay for the...
A polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method for detection...
Bacillus thuringiensis (Bt) isolates from soil samples of rice-fields in Rio Grande do Sul (RS) were...
PCR has been widely used to identify cry-type genes, to determine their distribution, to detect new ...
Bacillus thuringiensis (Bt) is a valuable biopesticide that is being used for the control of agricul...
Uma alternativa ao uso de inseticidas sinteticos é o uso de produtos biológicos como a bactéria B. t...
Bacillus thuringiensis is one type of bacteria that has been used as a microbiological control ...
Normal 0 21 false false false ES-CO X-NONE X-NONE MicrosoftInternetExplorer4 ...
The bacterium Bacillus thuringiensis (Bt) is characterized by its ability to produce proteic crystal...