Sichuan Quan Zhou Produces 102 Thousand And 500 Cocoons And 92 Thousand And 200 Cocoons In Spring.

< p > the acquisition of spring cocoons in Liangshan, Sichuan has ended. According to the statistics, 102 thousand and 500 species were produced in spring in the state, and 92 thousand and 200 cocoons in cocoon production, a 6953 increase over the same period last year, an increase of 8.15%.

The income of silkworm farmers selling cocoons is 164 million yuan, mulberry fruit sales income is about 30000000 yuan, and the total cash income of sericultural farmers is 194 million yuan, a net increase of 39 million 460 thousand yuan over the same period last year, an increase of 25.5%, so as to increase production and income.

We have focused on the following aspects.

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< p > 1. Grasp the construction of high standard mulberry garden.

In the key counties of Ningnan, Huidong, Dechang and other sericulture counties, new mulberry varieties such as Chuan sang 98-1 and de Guo No. 1 were promoted by combining new construction with pformation.

Huidong County is subsidized by the leading enterprises and county silk company for more than 300 mu, providing mulberry seedlings free of charge to silkworm farmers and building 4120 mu of high standard mulberry garden.

So far, 13 million 400 thousand new varieties of mulberry have been planted in the state, 10290 mu of new high standard mulberry garden, and 35 million 350 thousand strains of good mulberry.

Seize the opportunity of the rainy season, use mulberry special fertilizer 5840 tons, mulberry grows vigorously.

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< p > two, cultivating large silkworms.

In view of the fact that the number of migrant workers in rural areas is increasing and the labor force of silkworm breeding is tight, Liangshan encourages the support of mulberry garden land circulation, explores the way of industrialized co education, improves the mechanism of joint farmers' joint farmers, and gives necessary support in improving sericultural production conditions, cultivating large sericultural households whose annual silkworm income reaches more than 50 thousand yuan, and accelerates sericulture production to speed up the concentration of silkworms in a proper scale.

Ningnan County organized before the spring silkworm rearing 168 sericultural households in the county, who earn more than 50 thousand yuan in sericultural year, carried out centralized training and communication, and promoted the development of large silkworm rearing families through them.

In spring, the silkworm raising of Ningnan County has increased significantly, and the Zhang Lianyun silkworm rearing in the village of new village in the village of new village has 35 silkworms in spring, 1925 kg of cocoon and 75 thousand yuan for cocoon and co breeding.

In spring, the total income of farmers in the whole state reached more than 6000 yuan.

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< p > three, grasping the implementation of scientific and technological measures.

All counties and cities organized sericultural technicians to enter villages and enter households, and through labor-intensive training of silkworms for large silkworms, the operation and use of cutting machines and duster were demonstrated at the scene.

The control of mulberry garden was organized by the co workers as the core organization, which effectively alleviated the harm of red spiders and other pests.

Silkworm eggs are sterilized uniformly before silkworm rearing, leaving no dead ends and reducing the occurrence of diseases and insect pests.

During the sericulture period, sericultural departments organized technical personnel to carry out technical guidance in silkworm farms to ensure the implementation of key techniques for silkworm rearing.

Due to the implementation of the key technical measures and better climate conditions, the cocoon yield per year in the state reached 44.2 kg, an increase of 2.8 kg over the same period last year.

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< p > four, to improve cocoon quality.

Through the regional trials, Liangshan prefecture has selected suitable silkworm varieties such as Jing Song, Hao Yue and "871 x 872", which are suitable for local climate characteristics, and strengthened silkworm products inspection and finished product quarantine.

Subsidies from the leading enterprises to install ventilating fans in silkworm houses, improve the environment for silkworm breeding, promote the use of good tools such as cardboard squares and so on, promote the grading of cocoons, evaluate the price according to the quality, adopt the hot air cocoon drying machine, and improve the quality of cocoons. The purchase price of fresh cocoons in Liangshan increased by 3.27 yuan per kilogram this spring compared with the same period last year.

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< p > five, grasping resources development and increasing income.

All counties and cities actively make contributions to increase land revenue in mulberry fields, popularize the "6215" mulberry intercropping mode, and interplant winter potatoes, vegetables and pastures in the mulberry garden wide range to increase the income of silkworm farmers.

Using the advantages of Liangshan's abundant photothermal resources, light pests and diseases, good mulberry quality and early marketing time, the Dechang county and other cities and counties in Anning River Basin have already developed more than 20 thousand mu of mulberry base with fruit and leaf mulberry, and put more than 1500 kg of mulberry fruit into the mulberry field, and the selling price of fresh fruit is more than 6 yuan per kilogram. The local fruit processing factory has ensured the acquisition of mulberry fruit, and the income of mulberry and mulberry intercropping has become another important channel for local sericultural farmers to increase their income.

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