| 简介 |
Useful model relates down the field of agriculture and is intended for obtaining the biomass of rain worm and preparation of [biogumusa]. Boxes with the substratum and device for its irrigation. Module is executed in the form the group of the wooden boxes, established scarcely on the earth down the deliberate deepening before the soil, and device for irrigating the substratum is executed in the form the pipes, overmounted above the boxes and, that have the openings above each of the boxes for the irrigation of substratum, and between the pipes before the substratum, before the boxes are located the feeding troughs for the feedings of worm, connected for the sake of each other for the sake of handrails, in this case the feeding troughs for the feeding of worm are made from the noncorrosive reticulated material, and in boxes from one side, the upper part of the wall is executed collapsible. 1 [nez].[p]. f- y, 3 [zyav].[p]. f- y, 5 illustrations. |
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