A kind of seedling cultivation technology without soil
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A technology for soilless cultivation and seedlings, which is applied in the fields of soilless cultivation, cultivation, and agricultural gas emission reduction. It can solve the problems of complicated cleaning of garbage deposits, easy damage to seedling roots, and cumbersome steps of changing water, so as to facilitate disassembly and prevent garbage Precipitation and growth-promoting effects
Active Publication Date: 2021-12-31
杭州御贵飞农业科技有限公司
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[0004] In order to make up for the deficiencies in the prior art and solve the problems of cumbersome water change steps during seedling cultivation, easy damage to seedling rhizomes, and complicated and incomplete cleaning of a large amount of rubbish sediment during water change, a soilless cultivation process for seedlings proposed by the present invention
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[0040] As an embodiment of the present invention, the engaging means 85 comprises a fifth fixing bar 851, the fifth spring 852 and the graphite plate 853; end of the slide bar 81 away from the clamp plate 82 defines a recess 86; the said fifth fixed rod 851 penetrates one end of the groove 86, and the other end secured to the roller 83; the graphite plate 852 is positioned between the inner bottom wall of the recess 851 and the fifth fixing bar 86; the upper surface of the slider 81 defines communicating groove 854 of fifth through hole 86; the fifth fixing bar 851 defines a surface of the sixth through hole 855, fifth through hole 854 may be in communication with the sixth through hole 855; the fifth spring 853 located on the five through holes 854 and the sixth through-hole 855, a fifth fixing bar 851 can slide bar 81 is secured; use, the spring 853 by the fifth roller 83 can be easily mounted and detached, while the fifth mating of the spring 853 four spring 84 can provide a bu...
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Abstract
The invention belongs to the technical field of soilless cultivation, in particular to a soilless cultivation process for seedlings. By arranging a guide groove and an impeller, the second magnet block moves up and down to make the air flow in the guide groove, so that the rotating shaft drives the impeller to rotate. , Through the rotation of the impeller, the water flow in the first cavity can effectively prevent the sedimentation of garbage, which can ensure that the bottom of the culture tank is clean after changing the water, which is conducive to the growth of the seedlings, and when the water flows, the culture medium and water can be mixed more effectively. Uniformity, preventing too much culture liquid at the root of the seedlings and affecting the growth of the seedlings; the rotatable seedling soilless culture device used includes a support frame, a first disc, a culture bucket and a controller; the upper end of the support frame is provided with a red Light tube; the number of the culture buckets is four, and the culture buckets are distributed around the first disc as the center; the present invention can effectively prevent the precipitation of garbage during the water exchange process, and will not cause damage to the seedlings during the water exchange process.
Description
Technical field [0001] The present invention belongs to the field of soaking technology, and is specifically a seedlings. Background technique [0002] Seedling, that is, cultivating seedlings, is an important part of gardening plant cultivation. Refers to cultivating seedlings in gardening facilities (greenhouses, greenbs, temperature, etc.), seedling cultivates to a certain size, roaming into the fields or facilities, no soil seedlings, is new technologies used in modern cultures, without dirt, but more plants The nutrients needed to be cultured, to cultivate plants, have the rapid growth of seedlings, short age, root development, seedlings, short seedlings, and tertiary, easy to survive, Scientific, standardized management, soil cultivation is replacing traditional cultivation methods, it is a highly efficient new type of planting. [0003] Some soiled seedlings in the prior art are often cultivated in the breeding box. It is too compact in the box, which affects seedlings gro...
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Application Information
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