The color of the fruit is one of the main indicators of the appearance quality of apples. In recent years, we have applied retroreflective film technology in orchards. The total red fruit rate has reached 87%, and the average income per 667 square meters has increased by more than 1,500 yuan, which has achieved significant economic benefits.
1. The principle of reflective film to promote fruit coloring
The reflective film on the orchard is used to reflect and irradiate the sunlight through the reflective film to improve the light conditions in the whole orchard, especially in the canopy and under the skirt, so that the fruits of these parts, especially the parts where the fruit is not easily colored (such as , stalks) full coloring, increase the number of whole red fruit, and then achieve the purpose of improving the appearance of apple.
2. The choice of reflective film
The reflective film made of (bidirectional polyester) aluminum foil is generally selected. The reflective rate of this film can reach 70% to 80%, and can be used continuously for more than two years.
3. Laying method
3.1 Time bagging An orchard generally can be carried out after 3 to 5 days of bag removal. An orchard without bagging should be carried out 1 month before harvesting. Yantai City is generally conducted from late September to early October.
3.2 Preparations 1 Remove the weeds, stones and sticks from the ground. Level up the tree tray with a spade. Slightly slope down. High outside and low to prevent accumulation of water. 2 Bagged orchard must be bagged before filming. , And carry out appropriate picking leaves, fruit transfer; 3 to the bag before spraying the film to be sprayed again with the fungicide, mainly to the water preparation of bactericidal drugs; 4 pairs of canopy trees closed, dragging the ground under the skirt Serious shading and shading can be properly trimmed, including methods such as retraction and evacuation to allow the light path. 3.3 Specific Methods Select Fuji trees orchards with a robust tree and high management level to lay reflective films. Shop along the trees, spread out on the sides of the crown, and align the outer edge of the reflective film with the outer edge of the canopy. When laying, place the long roll of reflective film on one end of the orchard, then roll back the film slowly and unfold it, and use any brick or other object to press the film at any time to prevent the wind film from moving. When the film is pressed with mud, Do not contaminate the reflective film, so as not to affect the effect. Be careful when laying the film. Do not puncture the film.
3.4 After the management of shop-flooring, the reflective film should be inspected frequently. When it encounters windy weather or rain, measures should be taken in time to pave the scraped reflective film and remove dirt, fallen leaves and accumulated water from the film. actual effect. Collect the membranes before harvesting and store them properly for reuse in the coming year.
Love Goji juice is without any preservatives and additives, which can be stored at room temperature, and raw materials of which are selected from GAP standard planting base in Zhongning County, Ningxia Hui Autonomous Region.
After cleaning, removing pesticide residues, leaching, pre-disinfection, crushing, grinding, anti-oxidation treatment, sterilization, and aseptic filing, Love goji juice is got, maintaining the natural nutrition in maximum, which is widely used as raw materials of functional beverages.
The company has completed HACCP verification and passed ISO9001 certification, in addition, for the world market, it has got the European Union ECOCERT organic certification and USDAs National Organic Program (NOP) certification.
Annual output of organic Goji products is at 500 tons, which is in line with European and US organic standards; annual output of ordinary Goji is at 3,000 tons.
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NINGXIA LOVE GOJI SUPPLY CHAIN CORPORATION , https://www.gojiscm.com