Beans Beans

Scientific name Epicauta gorhami Marseu1 Coleoptera, Phasianaceae. Alias ​​white bar turnips, sawtooth bean turnips. Distribution of Heilongjiang; Inner Mongolia, Xinjiang, South to Taiwan, Hainan, Guangdong, Guangxi.

Host soybeans, kidne.......

Mulberry Moth

The scientific name is Eurycytarus nigriplaga Wileman, Lepidoptera. Distributed in Jiangsu, Zhejiang, Sichuan and other provinces.

The host mulberry, eucalyptus.

Damaged young larvae damage the mulberry buds and leaves, residual epidermis, resu.......

Tea tree moth

Scientific name: Thosea sinensis (Walker) Lepidoptera, Hymenoptera. The distribution starts from Heilongjiang and Inner Mongolia in the north, near the borderline in the south and east, and turns into Sichuan and Yunnan from Shaanxi, Gansu and Qinghai in the w.......

Tea tree mulberry brown moth

Scientific name Setora postornata (Hampson) Lepidoptera, Hymenoptera. Alias ​​brown moth. Distributed in Shandong, Hebei, Shaanxi, Anhui, Jiangsu, Zhejiang, Jiangxi, Hunan, Fujian, Taiwan, Guangdong, Guangxi, Sichuan, and Yunnan.

Host tea.......

Tea Tree Black Locust

Scientific name Aleurocanthus spiniferus (Quaintance) Homoptera, Fructus. Alias ​​orange thorn whitefly, thorn whitefly, black thorny thorn whitefly. Distribution of Jiangsu, Anhui, Henan, south to Taiwan, Guangdong, Guangxi, Yunnan.

Host.......

Causes of bitterness in cucumbers and preventive measures

Cucumber with bitter taste is caused by melon. The substance has the highest content of the base of the cucumber stalk, and its content varies according to different types, varieties, and cultivation conditions. Except for the high content of momordicin in individual cucumber cultivars, th.......

Mulberry Mulberry Tiger

Scientific name Xy10trechus chinensis Chevrolat Coleoptera, Cerambycidae. Alias ​​tiger Tianniu, Tabby Tianniu. Distributed in the country's main silkworm area.

Host mulberry, apple, citrus, grape and so on.

The characteristic.......

Camellia oleifera

Scientific name Buzura suppressaria Guenee Lepidoptera, Polyporidae. Alias ​​large scales, scale insects, tung tree feet moth, firewood, insects and other cards. Distribution Anhui, Jiangsu, Zhejiang, Jiangxi, Hubei, Hunan, Sichuan, Guizhou, Guan.......