A new method for hydroponics of blueberries
A new method, blueberry technology, applied in the directions of botanical equipment and methods, cultivation, application, etc., can solve problems such as difficult control, and achieve the effects of increasing tolerance, increasing adaptability range, and increasing pH value range
Active Publication Date: 2016-10-05
DALIAN UNIV
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Problems solved by technology
These indicators are not easy to control in the experimental environment, so it is more difficult to control in actual production, and this is also an important factor restricting blueberry hydroponics
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[0011] The present invention will be further described below in conjunction with embodiment.
[0012] Concrete scheme of the present invention is:
[0013] 1. Wash the blueberry root system and disinfect it with potassium permanganate solution (volume mass concentration 0.05%) for 1 minute;
[0014] 2. Wash the moss in the same way and disinfect it with potassium permanganate (volume mass concentration 0.05%) for 1 minute;
[0015] 3. Wrap the blueberry root system horizontally with moss, and keep the moss protruding from the bottom of the blueberry root system by 0.5~1cm;
[0016] 4. Fix the moss-wrapped blueberry root system in a hydroponic container and place oxygenation equipment or water circulation equipment;
[0017] 5. Add water and add blueberry special nutrient solution to the water for cultivation (conductivity not exceeding 1500μs / cm, pH value controlled between 3.6~5.5).
[0018] This method is compared with the original method to carry out hydroponics on blueb...
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The invention belongs to the field of fruit growing, and discloses a new method for water planting of blueberries. The method comprises the following steps that 1, root systems of the blueberries are washed clean, and a potassium permanganate solution (the volume mass concentration is 0.05 percent) is used for disinfecting the root systems for one minute; (2), moss is wash as well, and potassium permanganate (the volume mass concentration is 0.05 percent) is used for disinfecting the moss for one minute; 3, the root systems of the blueberries are transversely wrapped by the moss, and the root systems of the blueberries are retained and stretch out of the moss by 0.5 cm to 1 cm; 4, the root systems, wrapped by the moss, of the blueberries are fixed in a water planting container, and oxygen replenishing equipment or water circulating equipment is placed in the container; 5, clean water and nutrient solutions (d1003) are added to carry out cultivation. The method is simple, good in economical efficiency and capable of being widely applied in industrial planting.
Description
technical field [0001] The invention belongs to the field of fruit tree cultivation and relates to a new method for hydroponic blueberries. Background technique [0002] The scientific name of blueberry (blueberry) (Vaccimium spp), belongs to the plant of the genus Vaccinium (or Vaccinium subfamily) of the Rhododendronaceae. The cultivation of blueberries in my country started relatively late. It was introduced and carried out cultivation research work since 1983. The cultivation and management of blueberries is related to other Fruit trees are markedly different. Due to the special cultivation management and nutritional requirements of blueberries, the traditional soil-based cultivation technology faces a high-cost soil improvement process. The maintenance and continuous improvement of the improved soil have greatly limited the promotion of the blueberry industry. Usually in the hydroponic production process, what we pay attention to is the ratio of the nutrient solution an...
Claims
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IPC IPC(8): A01G31/00
CPCA01G31/00
Inventor 娄鑫王贺新李根柱朱玉
Owner DALIAN UNIV