【作者】 高树青； 王宝申； 陈宝江； 王炳华； 刘秀春； 高艳敏；

【Author】 Gao Shuqing,Wang Baoshen,Chen Baojiang,Wang Binghua,Liu Xiuchun,Gao Yanmin (Liaoning Institute of Pomology,Yingkou,115009)

【机构】 辽宁省果树科学研究所；

【摘要】 为提高果实品质,改良果园土壤,研制开发了"辽果"生物有机肥,在苹果、李、桃、葡萄、樱桃上开展了田间对比试验,结果表明:生物有机肥与生产上习惯施用的有机肥相比,均有促进树体生长发育,提高产量,提高果实品质的作用,它表现在果树叶片浓绿、肥大;果实风味变浓,适口,着色艳丽;生物有机肥对树体养分含量还有调节作用,抑制树体营养过剩疯长,利于结果。生物有机肥还能够调节土壤酸碱度,促进土壤养分的活化,使土壤微生物数量增加,土壤微生物活性的增加,促进土壤物质的循环与利用,利于果树的生长与发育。田间肥效优于生产上习惯施用的鸡粪、羊粪、猪粪等传统有机肥。更多还原

【Abstract】 In order to improve fruit quality and orchard soil,we developed"Liao fruit"bio-organic fertilizer and carried out comparison field test in the apple,plum,peach,grape,cherry.The results showed that compared with organic fertilizer that was accustomed to using in production,bio-organic fertilizer could promote tree growth and development, increase production and improve the fruit quality.The performances were that leaves of fruit trees were dark green and mast and the fruit flavor was thicken and palatable.Bio-organic fertilizer had a moderating effect on the nutrient content of trees,which could decline excessive nutrient of the tree.So the tree condition was moderate and benefit in fruiting. Bio-organic fertilizer could also adjust the soil pH to promote the activation of soil nutrients,increase the number and activity of soil microbial and to promote soil materials recycling and use,which was conducive to growth and development of fruit trees.The effect in the field of bio-organic fertilizer was better than traditional organic fertilizer that was accustomed to using in production such as chicken manure,sheep manure and pig manure.更多还原