Method for grafting watermelon long-term cultivation and pollination to facility by means of honey

Abstract

The invention discloses a method for grafting watermelon long-term cultivation and pollination to a facility by means of honey. The method comprises the steps that high temperature resistant Pinghu black bees are selected as the pollination honey variety; according to the area of the facility, the proper swarm number is selected, a sealed brood spleen, a larva spleen and a honey powder spleen arearranged inside each beehive, and one queen bee and three baskets of 5,500-6,500 foot bees are included; the beehives are placed at the front portion of a greenhouse, a small part of the hives are placed into the greenhouse, the other part of the hives are arranged outside the greenhouse, the temperature is controlled to be 18-39 DEG C, and the humidity is controlled to be 50% or above; reasonablefeeding is performed, wherein feeding is lured, feeding is supplemented, stimulative feeding is performed, and salt and water are supplemented in time; pesticide is controlled strictly, and it is ensured that no damage is caused by pesticide residues to honeybees; honeybee disease prevention is performed. The method is easy to implement, high in controllability, low in cost, capable of effectively lowering the poor influence of high temperature on honey pollination and remarkable in pollination effect, meanwhile, the labor cost is saved, the labor intensity is lowered, and the method has thegood production and application value and is applicable to large-scale production.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and relates to a method for using honeybees as facilities for grafting watermelon for long-season cultivation and pollination. Background technique [0002] China has a long history of watermelon cultivation and is the largest producer and consumer of watermelon in the world. In the past 10 years, China's watermelon production has always accounted for more than 60% of the world's total output. In 2015, the national watermelon planting area was 1.8607 million hectares, and the total output was 77.14 million tons; ~60% of the fruits on the market in summer in August, and the per capita consumption is about 50kg, which is more than three times the per capita consumption of watermelon in the world. In 2012, the total output value of watermelons and melons in my country reached 277.4 billion yuan. In 2016, the cultivated area of ​​watermelon in Zhejiang Province was 1.01 million mu, wh...

AI Technical Summary

Problems solved by technology

In the watermelon pollination process, bee pollination is used instead of manual pollination, which can save labor, reduce costs, and improve quality. However, due to the long-season cultivation of facility-grafted watermelons for up to half a year, the daytime temperature in July and August generally exceeds 35°C. The temperature often exceeds 40°C, and continuous high-temperature weather affects the normal life of pollinating bee colonies. Therefore, it is urgent to develop a method that can select bee species for high temperature resistance and pollinate bee colonies under the long-season cultivation mode of facility grafted watermelon. Technical methods of feeding and management in summer

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