Open type factory rapid propagation method for detoxification seedlings of potatoes
A technology of virus-free seedlings and potatoes, which is applied in horticultural methods, botany equipment and methods, gardening tools/equipment, etc., can solve the problems of harsh environmental requirements in the tissue culture room, small number of cutting seedlings and tubers, and cumbersome operating procedures, etc. Achieve the effects of improving quality and survival rate, simple factory operation, and improving reproductive efficiency
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Embodiment 1
[0057] (1) Materials:
[0058] On March 24, 2015, 20,000 plantlets of Dutch fifteen-potato virus-free tissue culture seedlings were selected, with a plant height of 10-14 cm; the culture carrier was prepared, and the culture carrier was 20 bags of new vermiculite processed at high temperature; a clean greenhouse was prepared 1 During the cultivation period, the greenhouse is an intelligent greenhouse in Shebiya, Hohhot, Inner Mongolia. During the cultivation period, the temperature of the intelligent greenhouse is 20-25°C during the day, 18-22°C at night, and the humidity is 80-90%.
[0059] (2) Method:
[0060] (1) The seedbed is first covered with a layer of horticultural ground cloth;
[0061] (2) Spread the culture carrier vermiculite evenly on the off-ground seedbed of the greenhouse, with a thickness of 5-8 cm.
[0062] (3) Spray the culture carrier vermiculite with water to make it saturated with water, press your fingers to see the water, and it is better not to see ...
Embodiment 2
[0090] (1) Preparatory work:
[0091] On April 3, 2016, a clean greenhouse was prepared. The greenhouse was a thick-walled solar greenhouse in Shebiya Village, Hohhot, Inner Mongolia; 100,000 plantlets of detoxified Connebaker potato seedlings were prepared; the culture carrier was prepared. 100 bags of new vermiculite processed at high temperature; during the cultivation period, the greenhouse temperature is maintained at 21-25°C during the day, 18-21°C at night, and the humidity is 80-90%.
[0092] (2) Method:
[0093] (1) First spread a layer of horticultural ground cloth on the off-the-ground seedbed;
[0094] (2) Spread the culture carrier vermiculite evenly on the off-ground seedbed of the greenhouse, with a thickness of 5-8 cm.
[0095] (3) Spray the culture carrier vermiculite with water to make it saturated with water, press your fingers to see the water, and it is better not to see the water with the naked eye.
[0096] (4) Get the virus-free seedlings of the cult...
Embodiment 3
[0123] (1) Preparatory work:
[0124] At the beginning of March 2017, a clean greenhouse was prepared. The greenhouse was Wulanbulang solar greenhouse in Honghe Town, Qingshuihe, Hohhot, Inner Mongolia; prepared off-the-ground seedbeds; prepared 200,000 Xiapoti potato detoxified seedlings; prepared to cultivate Carrier, the carrier is 200 bags of new vermiculite processed at high temperature; during the cultivation period, the temperature of the greenhouse is kept at 21-25°C during the day, 18-21°C at night, and the humidity is 80-90%.
[0125] (2) Method:
[0126] (1) First spread a layer of horticultural ground cloth on the off-the-ground seedbed;
[0127] (2) Spread the culture carrier vermiculite evenly on the off-ground seedbed of the greenhouse, with a thickness of 5-8 cm.
[0128] (3) Spray the culture carrier vermiculite with water to make it saturated with water, press your fingers to see the water, and the standard is that no water can be seen with the naked eye. ...
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