July 11, 2020
KCNA Naenara (En)

Bio-pesticides in Wide Use for Pest Control

Date: 30/06/2020 | Source: Naenara (En) | Read original version at source

for Pest Control

Bio-pesticides developed by the forest pest research institute under the Academy of Forestry are in wide use for pest control across the country.

They are made of a microbial germicide which exerts no negative effect on human body or ecological environment. They are used in stamping out wilt of saplings and other diseases.

The Central Tree Nursery under the Ministry of Land and Environment Protection and other tree nurseries across the country ensure the extermination rate of pine-needle rust, leaf wilt and anthracnose by more than 70 % by applying the germicide.

Natural enemy insects are widely propagated to use them in destroying forest pests.

The institute preserves breeding bees of Trichogramma dendrolimi and supplies them to the parasitic bee production bases in different parts of the country.

It also introduces highly-effective nicotine emulsion to killing larch hairy caterpillars, plant lice, etc.

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