5results about How to "Increase planting yield" patented technology

The invention belongs to the technical field of strawberry planting, and discloses a strawberry elevated planting water and fertilizer integrated device which comprises a control box, a gravel filter is installed on the rear side of the control box, the gravel filter is fixedly communicated with a laminated filter, and through cooperation of structures such as an outer pipe, an inner pipe, a spiral groove and an inclined hole, a double-layer drip irrigation pipeline is utilized, and the water and fertilizer integrated device is formed. By rotating the adjusting inner pipe, the drip irrigation point position can be adjusted, long-time drip irrigation at the same point position is avoided, each strawberry plant can uniformly receive fertilizer irrigation, the drip irrigation density can be adjusted, the drip irrigation rate can be adjusted in cooperation with a machine body, the device effectively adapts to the plant growth condition, constant-speed and accurate drip irrigation is achieved, it is ensured that the plant growth environment is basically consistent, and the quality is improved; the double-layer pipeline of the outer pipe and the inner pipe is adopted for drip irrigation, compared with a traditional mode that two single-layer pipes are used, the number of branches is reduced, the water pressure needed by a single planting box can be effectively reduced, more production lines can be increased, and therefore the strawberry planting yield is increased.

This invention relates to a compound microbial agent for promoting disease resistance and yield increase in chili peppers and its application. The strains in the compound microbial agent for promoting disease resistance and yield increase in chili peppers consist of Bacillus coagulans BC66, Lactobacillus plantarum LP194, and Bacillus polymyxa FangSG106. Studies have found that these three strains work synergistically to improve the resistance of chili peppers to root rot and increase chili pepper yield. This provides a new strategy for controlling chili pepper root rot and increasing chili pepper yield, solving the problems of poor efficacy and insignificant yield increase of commercially available products. As a microbial preparation, this agent has natural components, leaves no pesticide residue after use, and will not pollute the soil, water sources, or ecological environment. It also avoids the problem of pathogen resistance caused by chemical pesticides, conforming to the concepts of green agriculture and sustainable development, and is of great significance for ensuring the quality and safety of agricultural products.

The utility model relates to the field of agricultural machinery, in particular to a ridging and shaping device for ridge leveling operation, which comprises a rack, a knife roll, a ridge scraper and a leveler are sequentially arranged on the rack in the direction opposite to the advancing direction, the leveler is positioned on the central surface of the rack along the advancing direction, and the leveler is arranged on the rack in a liftable manner through an elastic pre-tightening component. The two groups of ridge scrapers are symmetrically arranged about the central plane and are positioned on one side, far away from the central plane, of the leveler, and the knife roll is positioned on one side, far away from the central plane, of the ridge scrapers. According to the ridging and shaping device for ridge leveling operation, the knife roll, the ridge scraper and the automatic profiling leveler are adopted for combined row rotary tillage ridge leveling operation, the structure is simple and convenient, the operation performance such as the height, the width and the flatness of a ridge after operation is excellent, the sowing effect and performance of a ridging and sowing machine can be improved, and therefore the planting yield and benefits are improved; meanwhile, the adaptability to different working conditions is good, and the market application prospect is good.

This utility model discloses a ridge-planting double-row pineapple mulching positioning planter, including a main body, a support wheel rotatably connected to the main body, a suspension bracket fixedly installed on the main body, a guide sleeve slidably connected to the main body, a drive assembly on the main body, a rotating rod rotatably connected to the guide sleeve, a spring assembly between the guide sleeve and the rotating rod, an adjustment assembly on the rotating rod, a locking assembly on the rotating rod, and a limiting assembly on the rotating rod. When it is necessary to disassemble and replace the duckbill plate, the locking assembly is driven by manipulating the adjustment assembly to quickly release the limiting of the duckbill plate. Then, the old duckbill plate can be directly removed, and the new duckbill plate can be replaced. The operation is reversed to complete the fixing, shortening the time required for disassembly and installation, greatly increasing the convenience of installation and disassembly, and indirectly improving the quality and yield of pineapple planting.

This utility model discloses a cultivation device suitable for edible fungi, relating to the technical field of edible fungi cultivation equipment. Specifically, it is a cultivation device for edible fungi, comprising a housing, a water supply component, a rotating component, and multiple cultivation boxes. The rotating component includes a connecting shaft, a turntable, and multiple spray pipes. By setting up a water collection tank, a drain pipe, a circulation pump, and a first connecting pipe, excess water after irrigation can be collected and pumped back into the storage tank via the circulation pump, achieving the recycling of irrigation water and effectively improving the utilization rate of irrigation water while reducing water waste. In existing technologies, excess water after irrigation is directly discharged and cannot be recycled, leading to water waste. This utility model, however, collects excess water in a water collection tank and pumps it back into the storage tank via a circulation pump, achieving the recycling of irrigation water.