Ketone Test Strip,Urinalysis Reagent Strips,Urinalysis Reagent Paper,Reagent Strips For Urinalysis Changchun Medicon Technology Development Co., Ltd , https://www.teststrip.pl
(2) From the fourth day, give direct light and gradually increase the amount of light and lighting time. Start small ventilation, reduce temperature and humidity, 22-24 degrees Celsius during the day, 13-15 degrees Celsius at night, and air humidity 70%-80%. On the 7th to the 8th days, the small arch shelter was removed and entered into normal management.
(3) Maintain soil moisture.
(4) Clear the sprouts of the rootstock at any time.
(5) Grafting 10-12 days after grafting, cut the stem below the cucumber grafting site.
(6) Spraying the grafted seedlings can spray 1-2 times of Fengchansu 600 times within 10 days after grafting, which is beneficial to wound healing. Spraying 75% of chlorothalonil 500 times twice on the third and ninth days after grafting can prevent the infection of pathogens.
(7) Grafting seedlings can be planted 25 to 35 days after grafting, but the depth of colonization should not be too deep to prevent the grafted parts from contacting the soil. The adventitious roots on the cucumber germinal stem will infect the disease and lose the significance of grafting.
Management methods for cucumber grafted seedlings
(1) Put the grafted seedlings into a small arch shed that has been previously supported, spray water on the floor of the shed, and cover the small arch shed with plastic film. The first three days were shaded with newspapers, shade nets, and non-woven fabrics. The temperature was maintained at 25 degrees Celsius during the day and 15 degrees Celsius at night. The air humidity remained at 95%.