【摘要】 4种植物生化营养素在番茄、蕹菜上于不同生育期进行喷施或根灌的试验结果表明 :光敏素、卡敏多、欧力喜等均能显著提高番茄、蕹菜的产量 ,其增产效果番茄为 4 .2 %～ 17.2 % ,蕹菜为 11%～ 15.5% ,还能提高番茄的抗病性和改善番茄的品质 .更多还原

【Abstract】 The effect of spray application or root irrigation on tomatoes and water convolvulus in different growth periods with Taiwan Mides phatamin (Olixi Guangminsu,Carmindo,Wang lifei) have been studied.It is observed that Guangminsu,Olixi,Carmindo and Wanglifei may increase the yield of tomatoes and water convolvulus remarkably.The increasing rate of tomatoes is 4 2%~17 2% and that of water convolvulus is 11%~15 5%;they also improve the tomatos quality.The quality of the soluble solid state in the tomato fruit can be increased by 8 53% at most.更多还原