Strictly control the temperature during the fruiting period of summer squash blossoms. During the daytime, the temperature in the shed is controlled at about 26°C and the night temperature is not lower than 15°C. Timely exposing the grass curtains to uncover the grass curtains in a timely manner to extend the lighting time as much as possible and increase the light intensity. Strengthen Water and Fertilizer Management If the plant leaves are thick green and hypertrophy, flowering is not a result, water and fertilizer must be strictly controlled, and the larger pieces of soil must be used to suppress the creeping head and restrain the plants from going crazy. If the plants are thin and the leaves are yellow and thin, water and fertilizer must be added to remove the first female flower and promote vegetative growth. Timely supplement of boron fertilizer in the beginning of buds of zucchini, every 10 days or so foliar spray chlorophyll or spray Bao, to prevent the lack of trace elements such as boron caused by poor flowering and fruit flowering. To prevent poor fertilization at about 10:00 am, select the female flowers to be opened, use a concentration of 2010-6 2,4-D and a concentration of 3010-6 gibberellin mixture to promote fruit enlargement and prevent poor fertilization. Dingmin Pharmaceutical supply Abiraterone Acetate API and Abiraterone Acetate Intermediates with high purity and best price. The main products CAS No are as follows: 154229-18-2, 154229-19-3, 32138-69-5, 114611-53-9. Sample can be sent if you request. Abiraterone Acetate Intermediates Abiraterone Acetate,Abiraterone Acetate Intermediates,Cas 154229-19-3 Shijiazhuang Dingmin pharmaceutical Sciences Co.,Ltd , https://www.dingminpharma.com
Promptly prevent and control pests and diseases in time, strengthen ventilation, reduce humidity in greenhouses, regularly apply Pesticides, remove fallen petals and old leaves of diseased leaves, and apply a layer of carbendazim powder on the petals of the top of zucchini fruits to prevent germs from occurring. Invade the fruit and cause shedding.
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