The cultivation bag perforation rod
Technical field
The utility model relates to a kind of agricultural tools, particularly a kind of cultivation bag perforation rod that uses in the bacterial classification incubation.
Background technology
The cultivation method of mushroom has two kinds of segment wood cultivated and cultivating in bag.The mushroom commercial quality of segment wood cultivated product is high, and the ratio of input and output is also high, can reach 1: 7-10, but need a large amount of timber, only be suitable at Development of Forest Area.The cultivating in bag input-output ratio only is 1: 2, but cultivating in bag is with short production cycle, and biological efficiency is also high; and can utilize various crop stalks, the forest waste material is conducive to preserve the ecological environment; can at the town and country broad development, be the main method of present cultivating champignon.
Cultivating in bag mainly comprises the arrangement in sowing time and the selection of bacterial classification, the steps such as preparation, pack and sterilization, inoculation and cultivation management of planting material.Wherein in seeded process, need to fill planting material with plastic sack, then beat the cave at the sidewall of cultivating champignon pocket, the bacterial classification that then will cultivate in advance carries out follow-up cultivation after filling up the hole.Because the sidewall of each cultivation bag need to be beaten cave 6-10, even more, existing drilling method adopts the artificial hand finger to break or the auxiliary punching of pocket knife, efficient is extremely low, prolong bacterial classification aerial open-assembly time when serious, caused bacterial classification dead, reduced the survival rate that mushroom is cultivated.
Not enough for appeal, a kind of instrument that punches in the mushroom seeded process that is exclusively used in need to be provided, can punch fast, improve cultivation efficient, and reduce the lethality of bacterial classification.
The utility model content
In view of this, the purpose of this utility model provides a kind of cultivation bag perforation rod, is exclusively used in the sidewall punching of pocket in the cultivating champignon seeded process, has greatly improved perforating efficiency, shortens bacterial classification aerial open-assembly time, improves the success rate that mushroom is cultivated inoculation.
The purpose of this utility model is achieved through the following technical solutions: a kind of cultivation bag perforation rod comprises perforation rod body and the taper perforating head that is arranged on perforation rod body front end.
Further, the diameter of described perforating head connecting portion forms step greater than the diameter of perforation rod body.
Further, be connected by arc transition between described perforating head and the perforation rod body.
Further, on the described perforation rod body cushion collar is set also.
The beneficial effects of the utility model: cultivation bag perforation rod of the present utility model comprises perforation rod body and the taper perforating head that is arranged on perforation rod body front end.During use, hold the afterbody of perforation rod body, extract after firmly perforating head being inserted the pocket sidewall, form side opening, can carry out bacterial classification inoculation; Adopt this cultivation bag perforation rod to punch, greatly improved perforating efficiency, shortened bacterial classification aerial open-assembly time, improved the success rate that mushroom is cultivated inoculation; And the pore-forming in the same size, the shape standard is conducive to standardized production.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Embodiment
Below with reference to accompanying drawing the utility model is elaborated, as shown in the figure: the cultivation bag perforation rod of present embodiment comprises perforation rod body 1 and the taper perforating head 2 that is arranged on perforation rod body 1 front end.During use, hold the afterbody of perforation rod body, extract after firmly perforating head being inserted the pocket sidewall, form side opening, can carry out bacterial classification inoculation; Adopt this cultivation bag perforation rod to punch, greatly improved perforating efficiency, shortened bacterial classification aerial open-assembly time, improved the success rate that mushroom is cultivated inoculation; And the pore-forming in the same size, the shape standard is conducive to standardized production.
As the further improvement to above-described embodiment, the diameter of described perforating head 2 connecting portions forms step 3 greater than the diameter of perforation rod body 1.Be connected by arc transition between described perforating head 2 and the perforation rod body 1.The effect that forms step 3 is: when extracting perforation rod, step can be with pore-forming on the cultivation bag bag on every side toward flanging, and bacterial classification contacts fully with the interior composts or fertilisers of cultivating of cultivation bag after guaranteeing to inoculate, and is conducive to nutrient absorption, improves the success rate of inoculation.
As the further improvement to above-described embodiment, on the described perforation rod body 1 cushion collar 4 is set also.Adopt rubber sleeve or sponges cover in the present embodiment, increase the friction between perforation rod and the hand, be conducive to hold with a firm grip, strengthen feel, reduce simultaneously the damage to operator's palm.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.