家用电器远程综合控制系统的开发

从软件构成和硬件设计介绍一种单片机控制的远程综合控制系统。该系统利用电话线进行信息的传送，可实现远程家用电器的控制以及室内紧急情况的报警。     

松花菜浙091的选育及特征特性

浙091是浙江省农业科学院蔬菜研究所利用小孢子培养技术选育的中熟杂交松花菜品种。该品种植株健壮整齐,生长势较强,综合抗性良好;叶片披针形,叶色深绿,蜡粉厚,株形较开展,株高约50 cm,开展度约80 cm;定植后80 d左右采收,花球半圆球形,乳白松大,花层较薄,不易毛花,梗细而青,品质优良,球径24 cm左右,单球质量1.5 kg左右。该品种于2012年通过浙江省非主要农作物品种审定委员会审定,可春秋两季种植,也适宜平原越冬栽培及高原夏季栽培。     

Study on the Yield Reduction Mechanism of Soybean Planted under Continuous and every Second Year Cropping Conditions

Three-year investigation was conducted to demonstrate the mcchanism of reduction of soybean yield aroused by continuous and every second year cropping.Compared to normal cropping,there are many unfavorable changes in some major elements of soybean plant and soil environmeng.Chloropyll content was .Phosphorous content of soybean plant was decreased seriously.Potassium content was lower while calcium content was higher.Magnesim content was wot affected and decreased in susceptive varieties.Some deseases and insects of soybean under continuous and very second year cropping conditions became serious as continuous years prolonged.Organic matter content tended to go down from normal rotation to continuous cropping .Amount of bacteria and antinomyces decreased while amount of fungi increased.The evelopment of symbiotic nitrogen fixation system was deteriorated.     

施肥与蔬菜,西瓜病虫害抗性关系研究

在相同环境条件下，观察了施肥种类、数量、时期、方法对蔬菜、西瓜病虫害发生危害衣其产量的影响。结果表明，花椰菜黑腐病、菜青虫、西瓜枯萎病的危害的随施氮量增加而严重，当施氮量吻合作物各个品种的耐肥能力时，病虫危害显减轻，增产率明显提高。磷、钾肥用量增加，有助于花椰菜、西瓜增强抗逆性，菜青虫、黑腐病和枯萎病显减轻。在作物营养生长期喷施浓度适当的稀土，花椰菜、芹菜、生菜、西瓜，才能达到减轻病虫害和提高     

白钩小卷蛾危害芦蒿首报

1999年秋,在南京八卦洲发现俗称“钻心虫”对芦蒿危害,经研究鉴定,该害虫是白钩小卷蛾[Epiblema(E)foenella Linnaens],介绍了该虫的形态特征、为害特点;探讨其生活习性、发生规律。     

草莓生物促进剂的试验效果

介绍了草莓生长促进剂的田间试验情况。试验结果,草莓生长促进剂能使草莓植株生长旺盛、健壮、抗病能力增强,改善品质,提早成熟10－15d,产量增加20％－40％。