The container culturing device of a kind of engineering nursery stock
Technical field
The invention provides the container culturing device of a kind of engineering nursery stock, belong to garden afforestation technology field.
Background technology
In recent years, in afforestation field, application increases Container nursery technique gradually, make because it has the innovation advantage that seedling root is healthy and strong, transplanting survival rate is high, apply comparatively extensive especially on nursery stock transplanting and off-season cultivation, what application was more at present has non-woven container.Although non-woven fabrics Seedling bag improves the gas permeability of Seedling bag, if add common soil of planting in use, cannot cultivation soil be added nutrient component and be controlled nutrient component in nursery stock developmental process.
Simultaneously, newly be transplanted to the trees in container bag, its part root system system will be lost before transplantation, its ball part can only preserve a limited number of moisture, the irrigation method of direct irrigation has a large amount of residue water-white and runs off in vain, waste a large amount of water resources, the nutrient needed for trees ' root can be taken away again, thus cause trees to damage and low survival rate.In addition, in arid season and area, moisture evaporation is very serious, and new transplanting root water uptake miopragia is longer to soil moisture required time.
Summary of the invention
The utility model is for the problems referred to above, the container bag device that a kind of engineering Nursery stock transplanting is cultivated is provided, meet the absorption of nutrient needed for arboreal growth and moisture, solve in new tree grafting growth to container bag the technological difficulties such as the irrigation difficulty cannot controlling interpolation, the newly transplanting of cultivating native nutrient component.
the container bag device of a kind of engineering Nursery stock transplanting cultivation disclosed by the invention,it is characterized in that:
Comprise the handle of bag and the setting of sack bilateral symmetry thereof; In bag, inside is provided with slow-release fertilizer helix tube, and one end of helix tube arranges the bottom of bag, and other end spiral is to the sack of bag; Lower Half inner in bag is also arranged with several vertical water-loss reducer splendid attire pockets.
good effect of the present utility model is:
In bag, inside is provided with slow-release fertilizer helix tube and water-loss reducer splendid attire pocket, not only ensure to continue slowly fertilising, cultivation soil is added nutrient component and controlled nutrient component, meet nutrient needed for seedling growth, effectively can also promote seedling growth, also enhance the support performance of bag, facilitate the transplanting of nursery stock.Water-loss reducer splendid attire pocket can strengthen soil water-retaining performance, makes ball part preserve a considerable amount of moisture, especially water or rainy time can retain storage moisture content, and water-loss reducer is positioned at bag middle and lower part, is more conducive to root and preserves moisture.The utility model makes simple, easy to use, ensure that the moisture absorption of nursery stock, improves transplanting survival rate of nursery stocks, adapts to Nursery Stock Market demand.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1, bag, 2, handle, 3, slow-release fertilizer helix tube, 4 water-loss reducer splendid attire pockets.
Embodiment
As shown in Figure 1, engineering Nursery stock transplanting cultivating container bagging apparatus of the present utility model, be made up of bag 1, handle 2, slow-release fertilizer helix tube 3, water-loss reducer splendid attire pocket 4, wherein, bag 1 is made up cylindrical of non-woven fabrics, and the handle 2 that sack bilateral symmetry is arranged; In bag 1, inside is provided with slow-release fertilizer helix tube 3, slow-release fertilizer helix tube 3 is evenly distributed with several micropores, and one end of slow-release fertilizer helix tube 3 arranges the bottom of bag 1, and other end spiral is to the sack of bag 1; Lower Half inner in bag 1 is also arranged with 4 vertical water-loss reducer splendid attire pockets 4, can have water-loss reducer by device in water-loss reducer splendid attire pocket 4.
Before nursery stock transplanting, slow-release fertilizer and water-loss reducer put into slow-release fertilizer helix tube 3 and water-loss reducer splendid attire pocket 4 respectively, the utility model is put into the tree well dug in advance, dose and cultivate soil in bag 1, after adding 1/4 soil, transplanted plantlet is put into bag 1, cultivate soil outwards to launch gradually by central authorities, fill and lead up to sack.Soil is filled up, treads.To first water little water after plantation, guarantee soil curing.