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在甘肃省不同生态区、28种作物上的应用效果研究表明,爱密挺适用范围广,可显著提高作物产量、抗逆性和产品一致性,有效促进作物生长发育,并在一定程度上降低农产品中有害物质含量和化肥施用量。使双孢菇、大蒜、马铃薯分别增产49.7%～69.2%、30.2%和16.5%～23.5%;苹果水心病、苦痘病、痘斑病的病情指数下降16.1%,黄瓜霜霉病及细菌性角斑病发病率降低7.5%和5.0%;菠菜中硝酸盐含量下降21.2%～34.7%;部分作物叶片中叶绿素含量提高20.7%～55.1%;马铃薯商品率提高10.4%;黄瓜、辣椒等成熟期提前3～5天,采收期延长3～4天;玉米化肥施用量减少5 kg/亩(总养分),增产7.2%。由于甘肃省农业生态条件在西北具有典型的代表性,故该产品可广泛应用于西部特色农业生产中。
In the different ecological zones in Gansu Province, the application effects of 28 kinds of crops showed that Amygdalus was suitable for a wide range of applications, which could significantly improve crop yield, stress resistance and product consistency, effectively promote crop growth and to a certain extent reduce Harmful Substances in Agricultural Products and Fertilizer Application. The agaricus, garlic and potato yield increased by 49.7% -69.2%, 30.2% and 16.5% -23.5%, respectively. The disease index of watermelon disease, bitter pox disease and pox spot decreased by 16.1% The incidence of disease decreased by 7.5% and 5.0% respectively. The content of nitrate in spinach decreased by 21.2% -34.7%. The content of chlorophyll increased by 20.7% -55.1% in some crop leaves. The yield of potato increased by 10.4% ~ 5 days, the harvesting period is extended by 3 ~ 4 days; the corn chemical fertilizer application is reduced by 5 kg / mu (total nutrients) and the yield is increased by 7.2%. As the agricultural ecological conditions in Gansu Province in the northwest representative of the typical, so the product can be widely used in the western characteristics of agricultural production.