Forage grass planting machine

Abstract

The invention relates to a forage grass planting machine which comprises a framework A, a framework B, rotary cultivation devices, ditching devices, seedling releasing devices, soil covering devices, vibration compaction devices and a control system. Operation desks are mounted on the upper side of the front of the framework A, the framework B is mounted on the framework A, seedling storage tanks are mounted above the front of the framework B, and the vibration compaction devices are mounted below the tail of the framework B; the ditching devices comprise oil cylinders A, ditching sharp ends and telescopic rods A; the seedling releasing devices comprise square barrels, slide plates and oil cylinders C, the square barrels are in the shapes of cuboids and are fixed onto the framework A, the slide plates are mounted at the front ends of openings in the square barrels, the oil cylinders C are connected with the upper ends of the slide plates, the slide plates can horizontally longitudinally move under the control of the oil cylinders C, and the bottom edges of the slide plates can be driven by the oil cylinders C to move; the oil cylinders A, oil cylinders B and the oil cylinders C can be operated under the control of the control system. The forage grass planting machine has the advantages that diversified soil loosening, ditching, seedling releasing, soil covering and vibration compaction working procedures can be completely carried out by one step, multiple rows of forage grass can be planted side by side, the seedling releasing frequencies can be automatically set, accordingly, the forage grass can be neatly planted, and the planting quality and efficiency can be improved.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, in particular to a forage planter. Background technique [0002] Giant Juncao, alias: King Grass, Emperor Bamboo Grass, Giant Elephant Grass; perennial gramineous upright cluster plant with strong tillering ability; this is a high-yield and high-quality fungus suitable for growth and artificial cultivation in tropical, subtropical, and temperate zones Grass; tall plant, strong stress resistance, high yield, high crude protein and sugar content, erect, clustered, well-developed root system; stem diameter up to 3.5 cm, internode length 9-15 cm, 15 effective tillers, each node An axillary bud is born and wrapped by leaves, the leaves are alternate, 60-132 cm long, 3.5-6 cm wide, 35 leaves grow in total in 8 months; the highest plant height is 7.08 meters, 50 nodes, and the plant weight is 3.25 kg, 521.6 tons of fresh grass per hectare; the initial product of photosynthesis of Jujunca...

AI Technical Summary

Problems solved by technology

[0004] The methods of raising giant Juncao seedlings are as follows: ①Short-stalk cutting: use axillary buds for vegetative propagation; the method is to use pruning knife to cut the stem with two nodes, and compact the surrounding of the cutting stem with soil; after planting, water until the soil is soaked;② Whole-plant strip planting method: bury the whole plant of giant fungus grass in the soil, cover the soil with 2-4 cm, and cultivate it. After the grass roots and buds grow, dig out, cut, and transplant; Problems of time-consuming, low efficiency, and uneven planting

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