CN201894103U

CN201894103U - Kiwi pollinator

Info

Publication number: CN201894103U
Application number: CN2010205346111U
Authority: CN
Inventors: 安成立; 刘旭峰; 刘占德; 龙周侠
Original assignee: Northwest A&F University
Current assignee: Northwest A&F University
Priority date: 2010-09-17
Filing date: 2010-09-17
Publication date: 2011-07-13
Anticipated expiration: 2020-09-17

Abstract

The utility model discloses a kiwi pollinator which consists of a cylindrical drum, a cover and a push-pull piston, wherein the top end of the cylindrical drum is connected with the cover; the push-pull piston stretches into an inner cavity of the cylindrical drum and reciprocates along the wall of the inner cavity of the cylindrical drum; the end face at one end of the push-pull piston stretching into the inner cavity of the cylindrical drum is a plane, the other end of the push-pull piston is a handle, and the middle of the push-pull piston is a cylinder; the handle stretches out of the cylindrical drum; and the center lines of the handle and the push-pull piston (3) are in the same straight line. The kiwi pollinator is convenient to use, has high pollination efficiency and low cost and improves the kiwi pollination quality.

Description

A kind of kiwi fruit pollenator

Technical field

The present invention relates to a kind of scientific research and agricultural production instrument, particularly a kind of kiwi fruit pollenator.

Background technology

Kiwi fruit is 20th century one of emerging fruit, and it is with rich vitamins C, multiple nutrient component and trace element to the human body beneficial, medicine-food two-purpose, and health care is prolonged life, and local flavor is special, is described as " king of fruit ".The producing country of world's main kiwifruit plantation at present is a China, Italy, New Zealand, Chile, France, Korea S, Japan etc.57,500 hectares of China's kiwi fruit area under cultivations are the countries of area maximum in the world, but Chinese most kiwi fruit cultivar is poor, plantation administrative skill level is low, the fresh fruit poor quality did not almost have the fresh fruit outlet in the past in 2003, difficulty has one seat on international kiwi fruit market.2.5 ten thousand hectares of Italy's whole plantation kiwi fruits, 450,000 tons of annual productions, products export is only second to New Zealand, is second largest in the world kiwi fruit producing country.

China is the original producton location of kiwi fruit, taken New Zealand by New Zealand secondary school teachers Isabel Fraser from Chinese Yichang Prefecture kiwi fruit seed in 1904, through the development in 100 years, now, 2748 on New Zealand kiwi fruit plantation farm, 83 sortings, packing, refrigeration base; The artificial cultivation area reaches 11,464 hectares, ten thousand tons of annual production 32-35,320,000 tons of annual export volumes, 800,000,000 dollars of export amounts, outlet 62 countries and regions, the world.New Zealand's kiwi fruit industry is by the monopoly operation of the international kiwi fruit trading company (Zespri) of New Zealand, and the China's Mainland is the market that the said firm is the most good, have potentiality to be exploited most.

But the output of Chinese kiwi fruit, especially quality can not be caught up with the development of world's kiwi fruit technology far away, and the develop rapidly that does not especially catch up with China's kiwi fruit production is to technology requirement.These limitation of the technology further developing of kiwi fruit and Promoting International Competition Ability, therefore, strengthen scientific research, increase the dynamics of technological innovation, innovation is fit to China's national situation and the new and high technology kiwi fruit fast development, that be beneficial to popularization is the only way that solves the problem of China's kiwi fruit industry existence, also is the basic assurance of Promoting International Competition Ability.

Pollination technique is to improve kiwi fruit output in the kiwi fruit technical system, improves commodity rate, improves a key technology of quality of Chinese gooseberries.Kiwi fruit is a dioecism, the general natural endowment male and female plant that leans on carries out field collocation plantation by 5-8:1, utilize natural conditions to carry out spontaneous pollination, but scientific research and production practices prove that pollination yields poorly poor quality like this, be subjected to the restriction of factors such as meteorological condition simultaneously, the fruit of being produced can not reach quality requirement, does not have competitiveness in the international market, must take the artificial supplementary pollination technology.The artificial pollination technology has the pollination of honeybee pollination, wall honeybee, manually picks flowers and directly flower pollination, aqua are sprayed pollination and dry powder sprays technology such as pollination.Test shows with production practices; preceding two pollination technique weak effects are subject to the meteorologic factor restriction, are difficult in the production grasp and use; three technology pollination effect is best; but inefficiency can not carry out large-scale production, is unfavorable for producing in the large tracts of land batch production; be unfavorable for that male and female plant divides the ground management; the two kinds of technical efficiency height in back, but the pollination weak effect can not fundamentally solve the pollination quality problem.

Summary of the invention:

The purpose of this utility model has been to provide a kind of easy to use, effective, kiwi fruit pollenator that production cost is low.

The technical scheme that realizes the foregoing invention purpose is: a kind of kiwi fruit pollenator, form by cylindrical drum, lid and push-and-pull piston, it is characterized in that: the top of described cylindrical drum is connected with lid, described push-and-pull piston stretches into the inner chamber of described cylindrical drum and moves back and forth along the internal chamber wall of cylindrical drum, the end face that described push-and-pull piston stretches into an end of cylindrical drum inner chamber is the plane, the other end is a hand holding handle, the centre is a cylinder, this hand holding handle stretches out cylindrical outer tube, and the center line of described hand holding handle and push-and-pull piston is a same straight line.

The diameter of described push-and-pull middle of piston barrel portion is less than the diameter of described cylindrical drum cylindrical shell.

The material of described kiwi fruit pollenator is rigid plastics or iron.

Compared with prior art, the utlity model has following advantage:

1, improve pollination quality, can strict controlled pollination amount, promptly one time one sticking, can adjust handle as required at any time, guarantees convenient and swift, thereby guarantee the pollination abundance, high conformity has improved the pollination quality of kiwi fruit greatly.

2, reduce cost greatly, increase work efficiency, owing to use the utility model technology, multiple working procedure is reduced to once to be finished, both reduced cost, increase work efficiency 6-10 doubly than common artificial pollination, and reduce the influence of weather, uncertain factor such as artificial greatly, thereby improved the quality of pollination.

3, easy to use, need not training, common labour can use operation.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Embodiment:

Accompanying drawing is embodiment of the present utility model.

With reference to the accompanying drawings summary of the invention of the present utility model is described further:

A kind of kiwi fruit pollenator, form by cylindrical drum 1, lid 2 and push-and-pull piston 3, the top of described cylindrical drum 1 is connected with lid 2, described push-and-pull piston 3 stretches into the inner chamber of described cylindrical drum 1 and moves back and forth along the internal chamber wall of cylindrical drum 1, the end face that described push-and-pull piston 3 stretches into an end of cylindrical drum inner chamber is the plane, and the other end is a hand holding handle, and the centre is a cylinder, this hand holding handle stretches out outside the cylindrical drum 1, and the center line of described hand holding handle and push-and-pull piston 3 is a same straight line.

The diameter of the middle part barrel portion of described push-and-pull piston 3 is less than the diameter of described cylindrical drum 1 cylindrical shell.

The material of described kiwi fruit pollenator is rigid plastics or iron.

Below structure of the present utility model structure and using method are done and are specified:

A kind of kiwi fruit pollenator, form by cylindrical drum 1, lid 2, push-and-pull piston 3, described lid 2 is installed in cylindrical drum 1 top, and it is a long 10-25cm, the tubular pollenator of being made by light material or ferrous material of diameter 2-4cm, pollenator is divided into three parts, first is a main part, and it is the hollow cylinder of both ends open, the long 10-25cm of cylinder, diameter 2-4cm, hollow cylinder wall thickness 0.5-1.2mm; Second portion is the hollow push-and-pull piston of closed at both ends, its length is 10.5-24.5cm, its diameter is just less than the internal diameter of first's main body, wall thickness 0.5-1.2mm, one end is the plane, and the other end is a hand holding handle, and the trunk portion in the middle of hand holding handle and the push-and-pull piston is divided in alignment, its length is 2-5cm, width 1.0-1.5cmm; Third part is the lid of first, and its size just in time covers an end of cylindrical drum.Three part integrators become syringe-like, but needle-less and " needle end " are opening.During use handle is pulled out, uncap, the other end can be put into ready pollen, according to operating position, adjusts handle at any time, be the pollen face near the port, artificial hand-held the pollination, after finishing using, cover lid.

Claims

1. kiwi fruit pollenator, form by cylindrical drum (1), lid (2) and push-and-pull piston (3), it is characterized in that: the top of described cylindrical drum (1) is connected with lid (2), described push-and-pull piston (3) stretches into the inner chamber of described cylindrical drum (1) and moves back and forth along the internal chamber wall of cylindrical drum (1), the end face that described push-and-pull piston (3) stretches into an end of cylindrical drum inner chamber is the plane, the other end is a hand holding handle, the centre is a cylinder, this hand holding handle stretches out outside the cylindrical drum (1), and the center line of described hand holding handle and push-and-pull piston (3) is a same straight line.

2. a kind of kiwi fruit pollenator according to claim 1 is characterized in that: the diameter of the middle part barrel portion of described push-and-pull piston (3) is less than the diameter of described cylindrical drum (1) cylindrical shell.

3. a kind of kiwi fruit pollenator according to claim 1 and 2 is characterized in that: the material of described kiwi fruit pollenator is a rigid plastics.