高校图书馆馆藏文献资源建设质量控制研究

提出了新时期高校图书馆强化馆藏文献资源建设质量控制的必要性，并从采访工作、编目工作两大方面详细论述了怎样才能做好馆藏文献资源建设的质量控制工作。     

滩鸡实用生产技术

详细介绍了滩鸡品种的选择,育雏的环境条件,雏鸡的选择、饮水和开食,滩鸡的放养及放养过程中青绿牧草和动物小虫子的利用,放养地简易鸡舍的搭建,动物小虫子的繁殖和生产,提高鸡肉风味的3种方法,滩鸡的放养时间和出栏,疾病防控等,目的在于普及滩鸡生产技术,提高广大养殖户的滩鸡生产水平,切实增加农民收入.     

Research Progress on Rapid Serological Assays for Diagnosis of Japanese Encephalitis B

Japanese encephalitis B (JE) is a zoonosis caused by Japanese encephalitis virus which invades the central nervous system,infected by mosquito.Various animals could be the sower and reservoir of JE including swine,horse,cattle and avian.JE could cause a major public health trouble and a horrible crisis of the farm all in Asia and the Western Pacific region.Therefore,it is necessary to diagnose it rapidly and accurately.This review article made a sketch of approaches for the rapid serological assays of JE,including traditional method,emerging technologies and specific improvements of the assay,so as to provide references for the study of rapid,simple and accurate JE diagnose methods.     

斐豹蛱蝶的生物学特性及防治初步研究

研究了上海地区斐豹蛱蝶的生物学特性及发生规律,结果表明:该虫1年发生3代,以蛹越冬,1龄~5龄幼虫头壳分别为0.46±0.05、0.76±0.07、1.14±0.11、1.52±0.12和2.16±0.09 mm;1龄~5龄幼虫历期分别为4.88±1.46、34.13±0.83、3.38±1.06、3.13±0.83和4.12±0.75 d。幼虫期总食叶量为6 032.68 mm2,雌雄成虫寿命分别为5.14±0.69d、3.82±0.83 d,。雌雄性比1∶1.23。在室外喷雾3 000倍2.5%高效氯氟氰菊脂、5 000倍20%除虫脲、3 000倍2.5%功夫菊脂和2 000倍1.8%阿维菌素7 d后校正死亡率分别为92.55%,90.98%,82.60%,80.85%。     

42.4%唑醚·氟酰胺悬浮剂对番茄叶霉病的防效

[目的]探讨42.4%唑醚·氟酰胺悬浮剂对番茄叶霉病的田间防治效果。[方法]以10%苯醚甲环唑水分散粒剂和70%甲基硫菌灵可湿性粉剂为对照药剂,采用小区试验研究42.4%唑醚·氟酰胺悬浮剂对番茄叶霉病的防治效果。[结果]42.4%唑醚·氟酰胺悬浮剂在剂量为150.0~225.0 g a.i./hm2时,对番茄叶霉病的防治效果为83.37%~91.63%,与10%苯醚甲环唑水分散粒剂120.0g a.i./hm~2对番茄叶霉病的防治效果无显著差异,但显著高于70%甲基硫菌灵可湿性粉剂562.5 g a.i./hm~2的防治效果。[结论]42.4%唑醚·氟酰胺悬浮剂可广泛用于番茄叶霉病的防治。     

吴忠市利通区西瓜果斑病的发生及防控措施

详细介绍了利通区西瓜果斑病的发生、危害症状及发生前后宜采取的各种防控措施及预防措施。     

Pythium soft rot of ginger: Detection and identification of the causal pathogens,and their control

Ginger is considered by many people to be the outstanding member among 1400 other species in the family Zingiberaceae. Not only it is a valuable spice used by cooks throughout the world to impart unique flavour to their dishes but it also has a long track record in some Chinese and Indian cultures for treating common human ailments such as colds and headaches. Ginger has recently attracted considerable attention for its anti-inflammatory, antibacterial and antifungal properties. However, ginger as a crop is also susceptible to at least 24 different plant pathogens, including viruses, bacteria, fungi and nematodes. Of these, Pythium spp. (within the kingdom Stramenopila, phyllum Oomycota) are of most concern because various species can cause rotting and yield loss on ginger at any of the growth stages including during postharvest storage. Pythium gracile was the first species in the genus to be reported as a ginger pathogen, causing Pythium soft rot disease in India in 1907. Thereafter, numerous other Pythium spp. have been recorded from ginger growing regions throughout the world. Today, 15 Pythium species have been implicated as pathogens of the soft rot disease. Because accurate identification of a pathogen is the cornerstone of effective disease management programs, this review will focus on how to detect, identify and control Pythium spp. in general, with special emphasis on Pythium spp. associated with soft rot on ginger.     

川西高原苹果主要病害发生规律及综合防治研究

2011-2013年，采用定点观察、实地调查和座谈访问的方式，对川西高原苹果主要病害进行了调查研究。结果表明：苹果腐烂病、苹果早期落叶病、白粉病、霉心病等为害严重。结合其发病规律，提出了综合防治技术措施。     

植保无人机在江苏农垦稻麦病虫草害防治中的应用及展望

植保无人机作为一种新型施药工具,以作业高效安全、节水省药环保等特点于近几年迅速发展,并已广泛应用于农作物病虫草害防治。本综述重点对我国植保无人机的施药发展现状、近年来江苏农垦植保无人机的应用情况和植保无人机应用过程中存在的问题进行阐述,并对植保无人机应用的未来发展趋势进行展望。     

1.2%瑞拉菌素水乳剂对油菜菌核病的防治效果

用100倍、300倍和500倍的1.2%瑞拉菌素水乳剂稀释液,通过室内离体叶片接菌、田间植株接菌和在自然发病情况下对油菜进行喷施药试验。结果表明,不同倍数稀释液1.2%瑞拉菌素水乳剂处理对油菜菌核病均有一定的防(抑)治效果。室内离体叶片接菌鉴定其抑制率分别为79.53%、68.27%、26.47%,田间接种鉴定的防治效果分别为30.1%、29.9%、19.12%,在不接种自然发病情况下,防治效果分别达到为70.89%、66.24%、34.20%。由此可见1.2%瑞拉菌素水乳剂能有效控制油菜菌核病害蔓延发展,保护油菜的运输器官,保护油菜叶片免收危害,确保油菜正常光合作用,增加粒质量和角粒数,增产保产效果明显。