辛勤耕耘结硕果——记广西玉洲区人民电影院经理肖代兴

这些年来，电影行业一直处于低迷不振的状态，县城一级电影院更是步履艰难，苦苦支撑。广西玉林市玉洲区人民电影院以前在桂东南算是位居前列、收入较高的电影院，可是这几年也直线滑坡，2001年每月平均电影票房收入仅数千元，电影的萧条冷落令业内人士担心和焦急。

Reasearch on Occurrence Rules of Asian Corn Borer Ostrinia furnacalis in the Field of Waxy Corn

[Objective] This program aimed at providing basis for timely and effective control of Asian corn borer Ostrinia furnacalis in waxy corn fields through investigations and researching on occurrence and damage characteristics of Ostrinia furnacalis in the main producing area of waxy corn of Shanxi Province.[Method] Attraction and collection of the adults,fixed-points and random investigations on eggs and larvae were the main methods in this research.[Result] Ostrinia furnacalis appeared in two generations per year in the field of waxy corns,the generations were basically nonoverlapping with significant interval.The peak period of the overwintering generation adults in the field of waxy corn was early to middle of June,peak period of the first generation adults was from early August to late August;peak period of the first generation eggs was from the end of early June to the binning of late June,the peak period of the second generation eggs was from the middle of early August to late August.Egg-laying performances of Ostrinia furnacalis on waxy corns in different growth period suggested that the temptation of waxy corns to egg-laying of Ostrinia furnacalis had gradually increased with the continuation of growth stages before the heading of waxy corns;while after the heading of waxy corns,the temptation of waxy corns to egg-laying of Ostrinia furnacalis had gradually reduced with the continuation of growth stages.The amount of eggs on waxy corns was more than eggs on normal corns with the same growth period and growth conditions.The first generation of Ostrinia furnacalis caused more serious damages than the second generation.The first generation larvae caused more serious damages on waxy corns with early sowing period than with middle sowing period,while the late sowing fields basically uninjured.The early sowing and middle sowing corns were damaged but lightly,due to the slight occurrence of the first generation larvae.The second generation larvae caused more serious damages in late sowing waxy corn field than in middle sowing waxy corn field.As the early sowing waxy corns were harvested before the beginning of damage peak period of the second generation larvae,they were basically uninjured or slightly damaged by the second generation larvae in general years.Because the second generation larvae were in large-scale occurrence,they had caused serious damages to late and later middle sowing waxy corns.Incidence of ear rot disease on the female ears of waxy corns was closely related to the damages of Ostrinia furnacalis on ears,which was higher on the ears infested by Ostrinia furnacalis.[Conclusion] Comprehensive control on the second generation of Ostrinia furnacalis in the mid and late sowing field of waxy corn should be strengthened.

TEMPERATURE DEPENDENT DEVELOPMENT OF ASIAN CORN BORER Ostrinia furnacalis

Temperature dependent development in the Asian corn borer, Ostrinia furnacalis (Guenee) was determined at nine constant temperatures between 10℃ and 34℃. Except for 10℃ development of all life stages occurred at the temperatures tested, however, mortality was significantly great at the extreme temperatures(12℃ and 34℃). Egg, larvae and pupae duration accounted for 17%, 57% and 25% of total one of immature stage, respectively Lower developmental thresholds estimated to be 10 38, 10 06 and 11 07℃ for eggs, larvae and pupae, respectively. Upper limited thresholds were 28 00, 31 00 and 31 00℃ for eggs, larvae and pupae, respectively. The heat unit requirements for egg stage were 79 15 degree days, for larval stage were 339 73 degree days, and for pupal stage were 128 82 degree days, respectively. Overall, heat unit requirements for development from egg to adult were 539 91 degree days between lower developmental threshold 10 35℃ and upper limited threshold 32℃.

河北武安紧急约谈并调度焦化企业大气污染防治工作

近日河北武安市领导郭全生在武安市环保局召开紧急会议,公开约谈了华丰煤化电力有限公司、冀中能源邯矿集团金华焦化有限公司、宝烨煤焦化、天煜煤焦化4家企业,并对金鹏煤化、玉洲煤化、通宝焦化、广普焦化4家企业的大气污染防治工作进行了调度。郭全生指出,当前,我市大气污染防治形势依然严峻,对大气污染的治理刻不容缓。各级部门必须要明确任务,压死责任,以攻坚态势做好此项工作。郭全生强调,焦化行业是武安市主要污染物排放监管的重点,也是大气污染防治的难点。

我嚼《乐苑谈乐》之甘美

友人寄给我一本《乐苑谈乐》,并郑重告诉我“这是本很好的音乐普及性读物”。读后平心而论,《乐苑谈乐》确有以下几点不同凡响: 作者将音乐知识、欣赏、技巧、创作和审美融于一体,使读者在增长知识的同时,将知识转化为能力。 譬如:该书的第一章“乐引”、第二章“

射手传奇

2005年12月7日,尤文图斯客场3比1战胜维也纳快速,以小组第一的身份晋级欧洲冠军联赛16强。或许这场胜利对于法比奥·卡佩罗来说只不过是一次普通的胜利,但是对于在比赛中梅开二度的“斑马王子”皮埃罗来说则非比寻常,正是这两粒进球让他在尤文图斯进球榜上以182球追平了传奇射手博尼佩尔蒂的纪录。从那以后,皮埃罗成为了“老妇人”新的传奇。

Progress on Sex Pheromone Synthesis of Asian Corn Borer, Ostrinia furnacalis (Guenee)

The progress on the components identification, synthesis methods （syn- thetic strategy of carbon chain increasing and synthetic strategy of carbon chain de- creasing） of Asian corn borer （Ostrinia fumacalis （Guenee）） sex pheromone was reviewed, which will provide a reference for the control of Asian corn borer.

The Impact of Beauveria bassiana, Bacillus thuringiensis （Bt） Spray, Trichogramma pretiosum and Spinosad on the Lepidoptera： Crambidae, European Corn Borer （Ostrinia nubilalis）

The research cxamined the effects of microbial and novel insecticidal control strategies and also Irichogramma pretiosum on the I,epidoptera： Crambidae, the European corn borer （ECB）, （Ostrinia nubilalis）. The treatments included ~ino^d, from bacteria the entomopathogenic fungus Beauveria bassiana, the egg parasitoid Trichogramma pretiosum, and foliar applied Bt spray, and t^vo combinations Bearveria bassiana plus Bt spray and Trichogramma pretiosum and spinosad. The infestations by the European corn borer larvae on stalks of corn were very＂ severe in all the control treatments both 2006 and 2007. The microbial treatments caused various levels of European corn borer mortality. In all the parameters there was a significant difference between the control and other treatments with a P 〈 0.00 l. In this research, treatment with spinosad emerged as the most effective biological agent in the control of the European corn borer. The treatments had no significant effects on the relative abundance and composition of non-target arthropods （P 〉 0.05）. This research is relevant in boosting underutilized control strategies and increasing stakeholder adoption of integrated pest management practices and thereby＇ reducing the use of conventional insecticides especially for orgamc thrmers. This is very important especially in certain countries where the commumities are skeptical about consuming transgenic crops.

Impediments to New Improved Maize Variety Testing and Release in Selected Countries in Sub-Saharan Africa

Before farmers can benefit from new improved maize varieties with novel genetic information, new maize varieties have to undergo performance testing, registration and approval. The registration procedures require that new maize varieties must pass the tests for value for cultivation and use （VCU） and standardized tests for distinctness, uniformity and stability （DUS）. To meet the minimum requirements for variety release, public and private sector maize breeding programs routinely assemble breeding nurseries and evaluate variety performance in National and Regional Performance Trials （NRPT） with the objective of generating important agronomic data to identify the best maize varieties for release. In spite of intensive variety evaluation in regional and national trials, only few maize varieties have been registered and released annually in sub-Saharan Africa （SSA） denying farmers access to new improved varieties. The purpose of this study was to identify constraints hampering the registration and release of elite maize gennplasm and make recommends on how to quicken the deployment of elite germplasm to smallholders＇ farmers. A survey was conducted on the varietal testing and release systems in 14 selected countries （Angola, Benin, Ethiopia, Malawi, Ghana, Mali, Mozambique, Nigeria, Tanzania, Kenya, South Africa, Uganda, Zambia, and Zimbabwe） in SSA. The results from the study show that regulations on variety testing and release procedures in the various countries are overlapping and rigid hindering the deployment and commercialization of new improved maize germplasm. The study also showed that varietal release rates fluctuated between countries with South Africa having the highest number of varietal release rates per year and some countries failing to release a single variety per year.

Results of Testing Maize Hybrids on Lands Shifting from Rice-Growing Areas of Less Efficiency in the Mekong Delta

Forecasters predict that by 2020 there will be 4.5 or 5 million tons per annum maize supply deficiency in Vietnam. As a result of this projection, the government responded by shifting 80,000 ha of low-efficiency rice production areas into maize production （2014-2015） and this area of production for maize is expected to increase to 150,000 ha by 2016-2020. Nevertheless, not all commercial maize hybrids could be suitable for rice-growing land in the Mekong Delta and a national project of hybrid maize development for Mekong Delta has been conducted since early 2014. In the project, yield trials of 20 maize hybrids, sourced from Vietnamese institutions and the private sector including Syngenta （NK67） and Dekalb （DK9901）, were sown in Dong Thap, Hau Giang and Long An provinces situated in the Mekong Delta, in minor acid sulphate soils with a pH of 5.0-5.5. The trial included three replications in an Alpha lattice design conducted during spring-summer in 2014. The hybrids flowered at 50-52 d after planting and physiologically matured between 93-97 d after planting. This suggested they would be suitable for cropping systems, which was comprised of three seasons per year. To determine which hybrid is best suited for the region, researchers evaluated yield and ear characteristics. The average yield of the genotypes across locations was 52.03, 54.92 and 57.60 quintals/ha, respectively, and the heritability of genotypes in each location was 0.51, 0.81 and 0.61, respectively. The mean yield of DK9901 was 58.19 quintals/ha, ranking the 7th among 20 hybrids, and NK67 was 47.58 quintals/ha, ranking the 19th. The grand mean was 54.92 quintals/ha and heritability for all genotypes was 0.79. The highest yield was produced by the Southern seed company hybrid SSC474 （69.39 quintals/ha）, which yielded significantly more maize than DK9901 （58.19 quintals/ha） at P 〈 0.05, followed by VS71 from National Maize Research Institute （NMRI） at 63.52 quintals/ha, and LCH9A from NMRI at 63.39 quintals/ha. Although the yield of the VS71 hybrid was greater than the DK9901 hybrid, the ear characteristics were less desirable. Therefore, after comparing these hybrids, it was concluded that SSC474 and LCH9A were the two most suitable hybrids to produce in the Mekong Delta.

东南支队渡江锄奸记

新四军东南支队侦察排排长沈玉洲领到一个特殊任务:带领侦察排护送一批青年男女学生过江。这批学生都是新四军淮南抗大的毕业生,他们将被分配到江南地区从事地方政权建设工作。登船出发点就在沙窝子。沙窝子位于六合东沟镇和仪征交界处,是长江最窄处,也是当年新四军最喜欢的一处渡口。行前,沈玉洲把日军军舰在江中巡逻的规律摸得透熟,沙窝子船发江南,轻舟顺风疾进,一个小时即可渡江到对岸,对岸是螺丝沟(日伪设有据点),上岸奔龙潭,过铁路。

联想“泉城变型季”领舞生活

每天早上对着镜子,看着镜中现实的自己,却总是幻想着镜子背后的另一个自己。每个人内心深处都憧憬着另一个自己;自由自在的生活和工作方式,由内而外的涵养,形象气质的逐渐提升,或只是想尝试一个新发型而已……改变,现在开始。春暖花开,换一种色彩,变一种格调,遇见一个全新的自己。3月4日至3月31日,联想"泉城变型季"在泉城全面展开。秉承"For Those Who Do"为实现梦想者而生的品牌内涵,联想"泉城变型季"为渴望突破、改变提升的你,搭建变身平台,助力改变;此次活动,联想携IdeaPad Yoga、IdeaCentre A720、

青春纪念簿

我们,面对面坐着;光阴,在最美的时刻驻足。我们就这样笑着;青春,在你我的嘴边洋溢。此刻,响起所有关于姐妹的歌谣,那么,一起慢慢变老吧。

德国传统——装饰的艺术

由于二战后的政治因素,朗格的后人在1990年才得以将家族品牌重新推向历史舞台。重建的厂房就在旧址之上,重建之初,朗格先生首先开始极力挽救德国制表工业,网罗来自德国各地的精密机械师和制表师,以重现德国制表的精髓和原貌。本文将展现朗格的打磨师炉火纯青的技艺和产品极富艺术感的外貌。

云朵上的寨子

汶川县有个萝卜寨,位于岷江南岸,海拔2000米,被称为"云朵上的寨子"。汶川大地震将这个千年羌寨几乎全部摧毁。随后寨子收到了107万元"特殊党费"的援助,还有港澳同胞和海外侨胞222万元的资助。经过齐心协力的重建,现在一座抗8级地震的新寨子,重新屹立在云朵之上。

全国安全生产培训和宣传教育工作座谈会在我省召开 营造安全第一大环境

7月9日,全国安全生产培训和宣传教育工作座谈会在吉林市召开。国家安监总局副局长徐绍川出席会议并讲话,国家安监总局人事司(宣教办)司长杨玉洲主持会议,省政府副秘书长王树森出席会议并致辞,吉林省安监局等20个省级安监局领导参加会议。省安监局副局长丁喜忠在会上介绍了我省安全生产培训和宣传教育工作的做法,得到了与会领导的好评。徐绍川指出,近几年全国安全生产培训和宣传教育工作取得了很好的成效。