Adjustable plant hybridization zoom observation device

Abstract

The invention relates to an adjustable plant hybridization zoom observation device which comprises a lens bracket, a magnifying lens and an adjustable bracket, wherein two sides of the magnifying lens are mounted on the lens bracket through a rotating shaft; a lens mounting bracket is mounted on the adjustable bracket; the adjustable plant hybridization zoom observation device is characterized in that the adjustable bracket comprises a fixed rod and a bottom bracket fixed at the lower end of the fixed rod; the fixed rod is a hollow pipe with an opening in the upper end, a friction sleeve is arranged at the upper opening of the hollow pipe in a sleeving manner, and a telescopic rod with a handle on the top penetrates through the friction sleeve to be inserted into a hollow part of the fixed rod; a side rod is transversely fixed on the upper part of the telescopic rod, a telescopic inner shaft is inserted into the side rod, and the outer end of the inner shaft is connected with the lens bracket; a forked connecting rod is transversely fixed on the fixed rod; and the front end of the forked connecting rod is connected with a forked body. According to the telescopic structure and rotatable structure of the equipment, the magnifying lens is fixed above a to-be-observed flower in a suspended manner, and the position of the magnifying lens can be adjusted according to the conditions. In addition, the device is positioned on the plant back surface, human operation is not influenced, and the device is convenient to use and carry.

Description

technical field [0001] The invention relates to an adjustable plant hybridization amplification observation device, which belongs to the field of plant research equipment. Background technique [0002] Plant cross-breeding is an inevitable conventional breeding method for producing new varieties of plants. It is a fast and effective way to promote species evolution and new breed selection. Crossbreeding must go to male pollination. In cross-breeding now, for hermaphroditic plants with smaller flower types, people usually use a magnifying glass to assist in completing the detasseling work. The existing working method is that people take a magnifying glass in one hand to enlarge the stamens, and the other hand holds equipment for detasseling. Since people can only work with one hand, this leads to inaccurate operation. Now there is also artificial hybridization with the help of a head-mounted magnifying glass. Without the aid of a head-mounted magnifying glass, direct detas...

AI Technical Summary

Problems solved by technology

Since people can only work with one hand, this leads to less precise operation

Now there is also artificial hybridization with the help of a head-mounted magnifying glass. Without the use of a head-mounted magnifying glass, direct detasseling and pollination with the eyes alone will damage the pistil and affect the probability of successful hybridization.

However, using the head-mounted magnifying glass for a long time in one day will make the neck sore and sleepy, which will affect the work efficiency of the next day

Moreover, it is inconvenient for people with glasses to use it like this, increasing the load, sweating, and inconvenient to use

And when people shake slightly, the position of the magnifying glass from the flowers will change, and people need to refocus, which is very troublesome

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