摘要:
This invention concerns genes or gene fragments which have been cloned from novel Bacillus thuringiensis isolates which have nematicidal activity. These genes or gene fragments can be used to transform suitable hosts for controlling nematodes.
摘要:
This invention concerns nematicidal proteins obtainable from Bacillus thuringiensis isolates. The subject invention also provides various methods of using these proteins for controlling nematodes.
摘要:
This invention concerns genes or gene fragments which have been cloned from novel Bacillus thuringiensis isolates which have nematicidal activity. These genes or gene fragments can be used to transform suitable hosts for controlling nematodes.
摘要:
Disclosed and claimed are novel Bacillus thuringiensis isolates which have lepidopteran activity. Thus, these isolates, or mutants thereof, can be used to control such insect pests. Further, genes encoding novel .delta.-endotoxins can be removed from the isolates and transferred to other host microbes, or plants. Expression of the .delta.-endotoxins in such hosts results in the control of susceptible insect pests in the environment of such hosts.
摘要:
Disclosed and claimed are novel Bacillus thuringiensis isolates which have lepidopteran activity. Thus, these isolates, or mutants thereof, can be used to control such insect pests. Further, genes encoding novel .delta.-endotoxins can be removed from the isolates and transferred to other host microbes, or plants. Expression of the .delta.-endotoxins in such hosts results in the control of susceptible insect pests in the environment of such hosts.
摘要:
Noven B.t. genes encoding toxins active against nematode pests have been cloned. The DNA encoding the B.t. toxin can be used to transform various hosts to express the B.t. toxin.
摘要:
Novel B.t. genes encoding toxins active against nematode pests have been cloned. The DNA encoding the B.t. toxin can be used to transform various hosts to express the B.t. toxin.
摘要:
Novel B.t. genes encoding toxins active against lepidopteran insects have been cloned from a novel lepidopteran-active B. thuringiensis isolate P515862. The DNA encoding the B.t. toxin can be used to transform various hosts to express the B.t. toxin.
摘要:
Disclosed and claimed are approximately 130 kDa toxins produced by Bacillus thuringiensis PS201T6, which can be used to control pests. Further, claimed are novel genes encoding these .delta.-endotoxins, which can be expressed in other hosts. Expression of the .delta.-endotoxins in such hosts results in the control of susceptible insect pests in the environment of such hosts results in the control of susceptible insect pests in the environment of such hosts.
摘要:
Disclosed and claimed are toxins produced by novel Bacillus thuringiensis insolates designated B.t. PS92J, B.t. PS196S1, B.t. PS201L1; and B.t. PS201T6, which have dipteran and/or corn rootworm activity. Thus, the insolates, or mutants thereof, can be used to control such pests. Further, claimed are novel genes encoding these .delta.-emdotoxins, which can be expressed in other hosts, Expression of the .delta.-endotoxins in such hosts results in the control of susceptible insect pests in the environment of such hosts.