公开(公告)号：US20070089359A1

公开(公告)日：2007-04-26

申请号：US10560051

申请日：2004-06-14

申请人： Katsuyoshi Okabe ,  Kazuo Tsuchiya ,  Akio Kaminami ,  De Wu ,  Junya Fuse

发明人： Katsuyoshi Okabe ,  Kazuo Tsuchiya ,  Akio Kaminami ,  De Wu ,  Junya Fuse

IPC分类号： A47G7/00

CPC分类号： A01G9/16 ,  A01G7/02 ,  A01G7/045 ,  A01G31/06 ,  Y02A40/254 ,  Y02P60/146 ,  Y02P60/216

摘要： It is intended to provide an apparatus for producing seedlings and a method therefor whereby, in producing grafted seedlings of fruit vegetables, a process from the culture of their stocks (rootstocks and scions) to welding after the grafting can be accomplished in a consistent process at low cost. Rootstocks and scions are nursed on multi-staged seedling culture shelves 3 installed in a closed-type structure surrounded by light-interceptive thermally insulating walls, and then these rootstocks and scions are joined to each other to produce grafted seedlings 8. Then, these grafted seedlings 8 are placed on shelf boards 3a of the seedling culture shelves and covered with a light-transmitting shield 9 provided with vent holes 15, and light of a predetermined luminous intensity is projected onto these grafted seedlings from fluorescent lamps 5 through the light-transmitting shield to weld the grafted seedlings 8. The relative humidity in the light-transmitting shield immediately after the grafting is raised by the evaporation of moisture from the rootstocks and the scions, and the rooting of the rootstocks and the scions is thereby facilitated. When the photosynthesis is stimulated, gas exchange between the carbon dioxide gas-containing atmosphere within the closed type structure and the atmosphere within the light-transmitting shield are accomplished to replenish the inner space of the light-transmitting shield with carbon dioxide gas.

摘要翻译： 旨在提供一种用于生产幼苗的设备及其方法，其中在生产水果蔬菜的嫁接幼苗时，可以以一致的方法从其库存培养（砧木和接穗）到接枝后的焊接过程中 低成本。 将砧木和接穗植物安装在被遮光绝热壁围绕的封闭式结构中的多台幼苗培养物架3上，然后将这些砧木和接穗相互连接以产生嫁接苗8。 然后，将这些嫁接苗8放置在育苗架的搁板3a上，并覆盖有设有通气孔15的透光罩9，并且将预定发光强度的光从荧光灯5投射到这些接枝的幼苗上 通过透光护罩焊接嫁接苗8。 通过从砧木和接穗中的水分蒸发而使接枝后立即透光护罩的相对湿度升高，从而便于砧木和接穗的生根。 当光合作用受到刺激时，封闭型结构内含二氧化碳气体的气氛与透光罩内的气氛之间的气体交换是用二氧化碳气体补充透光屏蔽的内部空间。