Although China is a large flower resource country, with many types of flowers and large output, what many people do not know is that most of the flower varieties commonly used in production, especially the bulk cut flower and potted flower varieties, originate from abroad. The excessive dependence on the origin of imported flowers has restricted the sustainable and stable development of China's flower industry. The main reason for this situation is that for a long time, many high-quality germplasm resources have not been taken seriously for a long time, and there is no centralized management. One of the main reasons for us to use germplasm resources is to strengthen the preservation and utilization of germplasm resources. Promote the rapid development of China's flower industry.
Regardless of breeding or germplasm innovation, germplasm resources are the most important foundation. If germplasm resources are not available, then breeding and germplasm innovation are “no rice†and “passive waterâ€. Since the beginning of the 1970s, the investigation and collection of flower germplasm resources in China has gradually gained attention. In recent years, the application of germplasm resources has made the protection of germplasm resources proceed smoothly. The germplasm resource bank can provide a place for long-term preservation of the germplasm resources of flowers and realize the call for germplasm resources that are being preserved at any time to increase their use value. Therefore, the application of the germplasm resource germplasm resources for flower germplasm resources is investigated. Collecting and organizing work eliminates worries and can better protect the germplasm resources of flowers.
At present, China still lags far behind foreign countries in the collection and protection of germplasm resources. The new flower varieties cultivated independently have not yet dominated the market. Therefore, a large amount of germplasm resources need to be established to strengthen the protection and collection of wild flower germplasm resources. Disperses traditional folk resources with local characteristics. Only by making good use of germplasm resources, China has continuously enriched the resources of China's flower germplasm resources and provided more excellent genetic materials for breeding and germplasm innovation. Only then can we realize the rapid and long-term development of China's flower industry, and improve our country's The core competitiveness of flower products in the international market.
Crystal Roller Shutter Door Fast Commercial Door For Shopping Market
Automatic Rolling Shutter Door/rolling shutters for sliding glass door
Specifications
1) Quickly open&lclose
2) High quality, best price
3) Material: transparent PC
4) waterproof, UV protection,noise insulation
Motorized transparent PC commercial rolling door
Shuotian company specialized in high speed door, industrial door, commercial roller door &crystal rolling door, roller shutter
door, shop roller door. Crsytall roller door could widely use for commercial shop & shopping center.
Features: (Crystal roller door & Shop rollerr door)
--Almost transparent - display can be seen when shop is closed
--High security - near steel strength
--Virtually indestructible - Fabricated from extruded aluminum, robust weather and rust proof with polycarbonate glazing
making the shutter almost indestructible.
--Ideal for shopping malls and high profile shops
--Custom made - to fit every opening perfectly
--Electrically operated for fast easy roll up and roll down operation.
Curtain specification:
-- import high viscosity polycaronate material
-- Impact strength: 1400J/m2
-- Elongation at break: 250%
-- Transparency: 88%
-- Bending strength: 78 Mpa
-- Rockwell hardness(HRR): 60
crystal roller shutter door ,roller shutter door ,pc bulletproof plastic door
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