97se亚洲国产自在线观看_欧美日韩高清不卡在线看_亚洲天堂影视在线观看_欧美综合免费国产_亚洲中文字幕无码一去台湾_麻豆专区无码免费_私人影视在线观看_国产日韩精品中文字无码不卡_美女黄网站色一级真人片_国产三p视频在线播放

Language

News - Industry dynamics

Your Current Location:Home - News - Industry dynamics

News - Industry dynamics

News

If you are interested in our services or products, you can contact us directly and look forward to working with you

What are the advantages of black and white film over traditional sunshade net

Release time:2023-06-19 15:55:59      Number of clicks:251

The previous planting method is to block the sun by using curtains, bark, sunshade nets and so on on the roof of the shed, and now growers generally use black and white film farming that compared with the traditional way, where is the role of black and white film reflected?


Edible mushroom greenhouse cooling film is commonly known as edible mushroom black and white film, composed of black and white two layers. Main features:


201911131043121255.png

??

1. This product is white outside and black inside. It is used in summer and autumn season. The white side faces up when covered, and it has a strong ability to reflect light.

2, the use of black face outside in winter, can absorb heat away the above frost and snow.

Compared with the sunshade net, the snow prevention function of the black and white film is more prominent, and the construction is simple and the input of human and material resources is reduced. Some crops need to grow in the growth environment without direct sunlight, take the use of bacteria for example, edible bacteria have no roots, stems, leaves, flowers, no chlorophyll, can not carry out photosynthesis, so its mycelium development stage without light; On the contrary, too strong light will inhibit the growth of mycelia.


Previous:Greenhouse greenhouse film how to choose, PO film and PE film which is stronger?
Next:The greenhouses built with po film have the functions of heat preservation and light transmission

Return list

News you are interested in

Jiangsu Zhixin Plastic Technology Co., LTD

Contact fax:+86 0516-89933909

Contact number:+86 0516-89932128

Address: Datun Industrial Park, Pei County, Xuzhou, Jiangsu

Build Zhixin brand

Transcend oneself to pursue superiority

As always, adhere to the original intention of "national quality products", always be oriented to customer needs, and contribute to the "fast Feng" force to promote the development of China's facility agriculture

Contact consultation