Fruit tree pollination device for kiwi fruits

Abstract

The fruit tree pollination device comprises a sliding barrel and fixing rods symmetrically arranged at the bottom end of the sliding barrel, the bottom ends of the two fixing rods are jointly and fixedly connected with a handle, a telescopic rod is arranged in the sliding barrel in a sliding fit mode, and a material uniformizing mechanism, a spraying mechanism and a collecting mechanism are arranged at the top of the telescopic rod; by manually pulling the sleeve, the telescopic rod moves up and down according to the position of a kiwi fruit stylus in the pollination process and can be rapidly and stably stretched and shortened, the pollination efficiency is improved, the production capacity of an orchard is improved, the spraying uniformity of kiwi fruit pollen is guaranteed through the material uniformizing mechanism, and the pollination efficiency is improved. Quantitative pollination of kiwi fruits is achieved, the problem that in the prior art, the pollination amount of kiwi fruit pollen is uncontrollable is solved, the inclined face of the wedge-shaped block can prevent the kiwi fruit pollen from being damped and agglomerated due to long-term accumulation, and therefore spraying of the kiwi fruit pollen is improved.

Description

technical field [0001] The invention relates to the field of kiwifruit planting, in particular to a fruit tree pollination device for kiwifruit. Background technique [0002] The kiwi is a dioecious plant, with both males and females producing pollen, but the pollen of female plants is usually inactive and only male plants can produce viable pollen, so they must pollinate between male and female plants. The methods of kiwifruit pollination include insect pollination and artificial pollination. The artificial pollination of kiwifruit is to use a small brush or pollination device to lightly apply pollen on the stigma of the female flower. [0003] Chinese Patent Publication No. CN 206760361 U, the application relates to a kiwifruit pollination device, and relates to the field of kiwifruit planting, including a pollinator, one side of the pollinator is provided with a gas injection pipe perpendicular to it, and a piston and a gas injection pipe are arranged in the gas injection...

AI Technical Summary

Problems solved by technology

[0004] The existing pollination device for kiwifruit fruit trees requires manual lifting to spray each kiwifruit style. Long-term lifting will make the arms feel sore, resulting in low spraying efficiency, and the artificial height is limited, so it is not easy to spray the higher kiwifruit. The style is sprayed, which causes the unsprayed kiwifruit style to fail to bear intact fruit, which reduces the fruiting rate and fruit quality of the kiwi fruit tree

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