4 results about "Amorphophallus bulbifer" patented technology

The utility model discloses an adjustable amorphophallus bulbifer ditching mechanism which comprises a square frame installed on one side of a ditching vehicle, one side of the square frame is rotationally connected with an E-shaped frame through a bearing, and an adjusting part is arranged between the square frame and the E-shaped frame so that the angle of the E-shaped frame can be changed. Two hexagonal prisms are rotationally connected into the E-shaped frame through bearings, a connecting shaft is fixedly connected between the two hexagonal prisms and penetrates through the E-shaped frame, sliding seats are slidably connected to the outer sides of the two hexagonal prisms, and rotating discs are fixedly connected to the outer sides of the sliding seats; a plurality of furrowing plates which are distributed at equal intervals are fixedly connected to the circumferential outer wall of the turntable. According to the ditcher, the distance between two ditches can be adjusted, the use effect of the ditcher is improved, soil splashing can be avoided, the use effect of the ditcher is further improved, the ditching depth can be adjusted, and the applicability of the ditching mechanism is improved.

The invention is applicable to the related technical field of amorphophallus bulbifer seedling culture, and provides an anti-lodging device for amorphophallus bulbifer seedling culture, which comprises a base, a supporting column and a protection assembly are fixedly connected to the base, the base is connected with the supporting column through an adjusting unit, and the protection assembly is used for carrying out anti-lodging operation on seedlings. The adjusting unit is used for adjusting the protection height of the protection unit so as to adapt to seedlings of different heights, the protection unit comprises a protection semi-ring, the lower end of the protection semi-ring is provided with a protection curved bar matched with the protection semi-ring, the protection semi-ring is provided with a first clamping groove, and the protection curved bar is provided with a first clamping protrusion matched with the first clamping groove; the seedling stalks are flexibly clamped through the springs and the flexible clamping bent plates of the buffer units, rigid contact between binding bands and the stalks in a traditional binding mode is avoided, stalk epidermis abrasion can be effectively prevented, mechanical wounds are reduced, healthy growth of amorphophallus bulbifer seedlings is guaranteed, and the defects that the stalks are prone to being damaged and diseases are induced in the traditional mode are overcome.

The utility model discloses a amorphophallus bulbifer seedling raising and rapid propagation seed production device which comprises a planting box, a soil layer is laid in the planting box, a first connecting pipe is placed in the soil layer, and the outer surface of the first connecting pipe is fixedly communicated with two branch pipes. The left end of the first connecting pipe penetrates through the planting box and extends to the outside of the planting box, the inner wall of the planting box is fixedly connected with a second connecting pipe, and the outer surface of the second connecting pipe fixedly communicates with a plurality of first nozzles. According to the device, the temperature and moisture in the planting box are controlled through cooperation of a temperature controller and two water pumps, water can be injected into a soil layer by installing a first connecting pipe and a branch pipe in the soil layer, so that the humidity of the soil layer in the deep layer is guaranteed, normal cultivation of seedlings can be guaranteed, and the planting efficiency is improved. Therefore, the device effectively solves the problem that the moisture content in the soil layer is low due to the fact that the moisture in the soil layer is easily evaporated by an existing device.

This invention belongs to the field of konjac germplasm detoxification technology, specifically disclosing a method for virus treatment of bulbil konjac seedlings, including the following steps: screening bulbil konjac seedlings; virus inactivation: placing the pretreated seedlings into a virus inactivating agent, wherein the virus inactivating agent is composed of trisodium phosphate and Ganoderma lucidum polysaccharide, wherein the mass percentage concentration of trisodium phosphate in the inactivating agent is 8%~12%, and the mass percentage concentration of Ganoderma lucidum polysaccharide is 0.1%~0.3%; this invention, through the combination of Ganoderma lucidum polysaccharide and trisodium phosphate as an inactivating agent, activates the seed's own disease resistance while achieving an inactivation rate of over 98% against major pathogenic viruses such as taro mosaic virus, achieving the dual goals of efficient virus inactivation and induction of resistance, while maximizing the preservation of seedling embryo viability, significantly improving the seedling success rate and plant quality of seedling propagation.