Insecticide

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Articles about Insecticide

54 published items.

Spider venom can become the savior of bees
Biology

Spider venom can become the savior of bees

The venom from one of the world's most poisonous spiders may become a biological insecticide that kills harmful insects, but does not affect bees - one of the

December 17, 2018
Find four natural substances that kill insects
Biology

Find four natural substances that kill insects

Scientists at the University of California (USA) said they have found four natural killer mosquitoes that replace DEET, a compound that has been used since World War 2.

December 17, 2018
Helicopters declare war on caterpillars
Biology

Helicopters declare war on caterpillars

Thaumetopoea processionea moth usually lays eggs in European oak forests. Caterpillars eat the leaves of oak to grow. Their hairs contain toxins so they can cause itchin…

December 17, 2018
Israeli army blocked
Biology

Israeli army blocked

The sky was dark because of the arrival of grasshoppers from Egypt and the Israeli army was trying to block them to protect the fields in the south.

December 17, 2018
Kill fruit flies with biotechnology
Biology

Kill fruit flies with biotechnology

Scientists have collaborated and successfully researched a new method of eradicating fruit flies, achieving approximately 100% efficiency without being harmful to the en…

December 17, 2018
Detection of mosquitoes avoiding insecticides
Biology

Detection of mosquitoes avoiding insecticides

Ecologist Chemist Walter Leal, professor, former president of the UC Davis Department of Entomology, and researcher Zain Syed, Ph.D., jointly discovered the secrets of i…

December 17, 2018
Insecticide from ... stink bugs
Biology

Insecticide from ... stink bugs

Finding out the process of breeding brown stink bugs with white border, four students of '8X' of Vinh University gave effective solutions to kill pests.

December 17, 2018
Sex-killing herbicides of male frogs
Animal world

Sex-killing herbicides of male frogs

Common insecticides, such as herbicides atrazin, can cause the male frog's sex change into female frogs to reproduce normally.

December 16, 2018