Greenhouse cherry blossoms biological pollination
Right now, the cherry blossoms in our city's shed are in full bloom, and the hard-working bees are the “pollination experts†in the greenhouse, which can help increase the fruit-setting rate of cherries. The reporter went to the grassroots and approached the beekeepers today to learn about biological pollination techniques.
In the cherry sheds of Yinggeshi Village in Longwangtang Street of the High-tech Zone, the white cherry blossoms are full of branches, and a group of bees are flying around the flowers and busy gathering honey to pollinate. The beekeeper Han Zhongyu travels in various cherry sheds and pays close attention to the "working conditions" of bees. He kept more than 20 boxes of bees, and now half of them are placed in greenhouses to pollinate fruit trees.
Longwangtang bee keeper Han Zhongfu: “It has two legs on the pollen, and the pods naturally pass on the powder. As long as the sun and the temperature are appropriate, it can naturally pollinate.â€
Han Zhongyu said that every year from February to March is the critical period for bees to pollinate cherry flowers in greenhouses. At 90 o'clock in the morning, when the sunshine gradually became sufficient and the temperature in the greenhouse reached 20 degrees above and below, the little bees began to pollinate honey. Often stay with the bees, will inevitably have intimate contact. In the interlocution, a bee stumbled on Han Zhongyu’s forehead.
Long Wangtang bee peasant Han Zhongyao: “Now the bees have a few needles and they are natural. There is nothing wrong with them, and they are not swollen. There is nothing wrong with them.â€
Pollination is the most important link in the production of fruit trees. It is directly related to fruit tree production, and biological pollination has achieved a win-win situation for both bee farmers and fruit farmers. Han Zhongyu said that although there are new technologies such as artificial pollination or smearing of growth hormones to increase the rate of fruit set in the crops, they are not as natural and safe as pollinating honeybees. And his bees pollinate the cherry in the local sheds, peaches, etc. in spring each year, earning him almost three or four thousand dollars.
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