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| No.9701491
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Information Name: | Vegetable greenhouses construction programs, greenhouse construction technology |
Published: | 2014-03-11 |
Validity: | 365 |
Specifications: | |
Quantity: | 1500000.00 |
Price Description: | |
Detailed Product Description: | Greenhouse mulching generally allows an average of 10 cm to increase the temperature 2 ℃ ~ 3 ℃, minimum surface temperature increased by about 1 ℃. Meanwhile, the film tight, you can reduce the amount of surface water evaporation and irrigation frequency, so as to achieve the purpose of reducing greenhouse air humidity. Wu Dimo ??selection can reduce polyethylene film surface water, and is conducive to light, warming. In addition to the conventional film coating the surface of the drops, the surface of the film or periodic spraying milk powder, soy flour, etc., can reduce the polyethylene film surface of the water. Ventilation is the most basic plastic greenhouses dehumidification methods. |
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Copyright © GuangDong ICP No. 10089450, Anyang County Agricultural Technology Extension and Service Co., Ltd. Mastery All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 24239 visitor
Copyright © GuangDong ICP No. 10089450, Anyang County Agricultural Technology Extension and Service Co., Ltd. Mastery All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility