PROBLEM TO BE SOLVED: To provide a method for increasing the number of flowers and increasing an amount of production by giving green and blue rays to plants to increase proteins involved in body nutrient concentration of plants.SOLUTION: The method for retaining the balance of body nutrient concentration and increasing the number of flowers even when weather irregularity continues includes giving green and blue rays to plants during the night to increase the quantity of proteins in a plant body.COPYRIGHT: (C)2011,JPO&INPIT【課題】本発明は、緑色、青色光線を植物に与へ植物の体内栄養濃度をつかさどるタンパク質を増加させて花数を増やし生産量の増収を図ることを、目的とする。【解決手段】本該発明は、緑色、青色光線を夜間植物に与え植物体内にタンパク質を増量せしめ、天候不順が、続いても体内栄養濃度のバランスを保持し、花数を増やす方法。【選択図】図1
