威力集团东莞展示中心开业

本刊讯德国威力集团于今年11月18日在广东省东莞市举行了展示中心开业典礼。集团总裁Wilmsen先生在典礼上致词说,创建该展示中心的主要目的是为了全方位地展示威力集团最新的设备和技术。威力集团受过良好培训的技师和技术支持人员会随时解决技术上的问题并提供专业培训来帮助客户实现最大的生产能力。青岛环海木制品有限公司副总经理林恒毅代表客户对威力集团多年来提供的设备、技术和服务表示高度地赞誉,并祝愿威力公司与客户间合作更加紧密、愉快。开业典礼结束后,总裁Wilmsen先生和未来的执行总裁Hundsdorfer先生介绍了威力集团在全世…     

威力集团在汉诺威展会上展出实木加工全套生产线

今年5月,在德国汉诺威展会上,威力集团展出了实木加工全套生产线,让参展者从中领略到了该公司新的革新技术以及对客户有益的方案。其中,新一代四面刨系列产品是威力集团展示的焦点。从带存储系统的Unimat 1000 Star到全自动的Unimat 3000Brillant。这次隆重推出的产品有配有高速进料系统(60m/min)以及高速硬质合金钢刀具的新型Unimat 2000 Turbo。其他展出的     

豪迈集团突破1亿欧元大关

今年4个多月以来,豪迈集团营业额已经突破了1亿欧元的上限。豪迈集团,作为世界木工机械的领头羊,为全球家具、地板以及结构元件行业的客户供应世界先进的机械设备。简而言之:世界各地的客户坚信豪迈集团的工程能力和创新驱动力。豪迈集团工程家具团队主管Frieder Schuler先生表示:一些知名厂商如荷兰的Bribus,意大利的FriulIntagli,     

Xylexpo:SCM工业4.0生产方案和创新技术

正意大利SCM集团是世界顶级木工机械制造商,主要生产经营木工机械及其零配件,并向客户提供技术服务。第25届Xylexpo展上,SCM推出了工业4.0生产方案"EASYRESPONSIVE":综合的解决方案和模块化的单元,提供了一种可重新配置生产流程能力的智能创新系统,以满足客户产品种类多样化和定制化的要求。此外,还展示了易于规划和重新配置的综合单元系统,该系统可节省材料、能源和投资,易操作,使大规模定制化生产更具竞争力。     

迈克威力培育木窗市场,促进自身发展——威力集团回访中国客户

2006年3月12日威力集团总裁Mr.Rainer Hundsdorfer在威力集团中国区总经理刘向飞等的陪同下,回访中国客户样板工厂--顺达墨瑟门窗有限公司,受到顺达墨瑟热烈欢迎.双方共同签署了进一步合作合同.     

西班牙弗索尼(FUSONI)脱膜剂成为无醛板生产企业首选

与欧立华科技长期合作的西班牙弗索尼公司,作为全球木材加工行业专业添加剂生产厂家,三十多年致力于三聚氰胺浸渍纸行业、人造板行业全系列添加剂的研发、生产及销售,在西班牙、巴西、墨西哥和美国有制造厂,在中国、印度有代表处,客户遍及欧美亚45个国家,在世界同行中享有很高声誉,世界知名企业KRONO集团、SONAE集团、FINSA集团、Pfleider集团、爱格Eggert集团都是其合作伙伴。     

业界人士齐聚南宁 共同探讨丰林人造板未来发展

鼠标轻轻一点,生产作业、产品运输、来客管理……全部一触搞定。这是记者在广西丰林木业集团股份有限公司（以下简称丰林集团）明阳厂见到的特别的一幕。7月15日-16日,丰林集团第四届2014年度客户联谊会在广西南宁举行。丰林先进的管理理念、独特的发展模式、高度自动化的设备和员工较强的质量意识给与会代表留下深刻印象。会上,69家客户和合作伙伴以及相关业内人士对丰林人造板未来发展充满期待。     

创新推动发展

目前围绕Pal集团推出的众所周知的清洁塔观念,陆续开展了众多研发,以提升木片垂直清洁系统的功能. Imal-Pal集团表示研发素来是该集团公司(包括IMAL,PAL和Globus)的优势之一,以便向客户提供更有效的解决方案,并确保持久竞争力.     

如何从客户角度保证ERP服务质量

随着ERP成为企业实现规范化、标准化管理以提高经营效益的主要选择,客户对其实施和服务也提出了更高的要求.原来以"产品为中心"的实施模式已经不能完全满足客户需求,其实施成本太高,实施周期太长,同时实施质量得不到保证.本文首先介绍了新的ERP服务模型的策略和定义,然后基于这些服务提出如何建立面向客户的质量管理平台.而测试作为质量保证的核心,本文着重介绍了以客户为中心的测试框架.最后给出了该质量管理方案的实施结果,通过客户的反馈分析该质量管理方案的有效性.     

聚焦广西丰林木业集团股份有限公司——“丰林集团”第四届客户联谊会侧记

<正>2014年7月14~17日,记者应邀参加了广西丰林木业集团股份有限公司(以下简称‘丰林集团')在南宁荔园山庄举办的第四届客户联谊会。9家媒体和来自全国各地60余家企业130余位企业领导与经销商代表齐聚南宁参加了这次联谊会。与会期间,记者有机会深层次地接触到‘丰林集团'高层与中层领导、技术人员与普通员工以及经销商和客户,"丰林人"的务实作风及其创新能力给记者留下了深刻的印象。下面就这次了解的情况和收集的资料整理成文,以飨读者。1概况1.1基本情况‘丰林集团'成立于2000年,是国内最早从事人造板生产的企业之一,广西第一张中密度纤维板在这里诞生。2011年,‘丰林集团'在上海证交所上市,成为广西林业行业唯一的上市企     

泡桐叶片蛋白质多态性及其聚类分析(英文)

根据白花泡桐（Paulownia fargesii）、白花兰考泡桐（P.elongata f. alba）、毛泡 桐（P. tomentosa）、川泡桐（P. fargesii）、山明泡桐（P. lamprophylla）、成都泡桐 (P. albiphloea var chengtuensis)、鄂川泡桐（P. albiphloea）、南方泡桐（P. austra lis）、白花泡桐（P. fortunei）、兰考泡桐（P. elongata）叶片蛋白质单向电泳和双向 电泳结果，可将它们聚类分为白花泡桐组（白花泡桐和白花兰考泡桐）、南方泡桐组（南方 泡桐和成都泡桐）和毛泡桐组（毛泡桐、川泡桐、鄂川泡桐、山明泡桐和兰考泡桐）。该结 果为泡桐属植物的分类提供了参考依据，也为泡桐属植物种确立、杂种鉴定和新品种培育奠 定了基础。     

Browsing Damage on Pine (Pinus sylvestris and P. contorta) by a migrating moose (Alces alces) Population in Winter: Relation to Habitat Composition and Road Barriers

In Scandinavia, moose (Alces alces L.) sometimes cause severe browsing damage to economically-important pine. Moose-vehicle accidents have spurred construction of fences along roads, and these may interfere with moose migration between summer and winter ranges, or the road alone may be a barrier. If this happens and moose build up along roads, landowners may suffer economically. Therefore, this study investigated whether roads, fences or other factors influence the use of young pine stands by moose. Eighty stands along roads in northern Sweden were evaluated in which individually-browsed branches were counted on 9972 pines. Moose browsing was not significantly related to birch (Betula pendula Roth, B. pubescens Ehrh.) density, nor did it differ between pines (Pinus contorta Douglas or P. sylvestris L.). However, increased pine density, site productivity and proximity to a highway were associated with increased browsing. Further large-scale studies are needed to understand moose habitat selection and the effects of roads.     

Some biological interactions between the parasitoid <Emphasis Type="Italic">Anagyrus pseudococci</Emphasis> (Girault) (Hymenoptera: Encyrtidae) and its host <Emphasis Type="Italic">Planococcus ficus</Emphasis> (Signoret) (Hemiptera: Coccoidea: Pseudococcidae)

The development, longevity, fecundity and life-table parameters of the endoparasitoid Anagyrus pseudococci (Girault) (Hymenoptera: Encyrtidae), 15 d.o. (3rd-instar nymphs) and 21 d.o. (young adult females) of the vine mealybug, Planococcus ficus (Signoret) (Hemiptera: Pseudococcidae) at 28 ± 1°C, 65 ± 10%RH and 16:8h L:D under laboratory conditions. The developmental time of female parasitoids within the host was 17.7 ± 0.39 days in 15 d.o. and 16.65 ± 0.25 days in 21 d.o. hosts; for males, development time was 16.85 ± 0.29 and 15.25 ± 0.09 days, respectively. The average number of offspring per female was 22.35 ± 1.68 in 15 d.o. and 34.8 ± 2.56 in 21 d.o. vine mealybugs. The longevity of female parasitoids was 14.8 ± 0.98 days in 15 d.o. and 15.65 ± 0.92 days in 21 d.o. mealybugs, respectively; for males, longevity was determined as 7.3 ± 0.43 and 6.7 ± 0.54 days, respectively. The mean time of pupation was 7.85 ± 0.003 days in 15 d.o. mealybugs and 8.65 ± 0.003 days in 21 d.o. mealybugs. The aggregate encapsulation rate in the parasitized 15 d.o. mealybugs was 49.73 and 60.36% in 21 d.o. mealybugs. Furthermore, effective encapsulation was 24.82% in 15 d.o. mealybugs and 37.50% in 21 d.o. mealybugs. Population growth rate (r _m) for A. pseudococci was 0.0999 female/female/days in 15 d.o. mealybugs and 0.1269 female/female/days in 21 d.o. mealybugs. The mean population generation time was 23.49 days for parasitoids reared in 15-days-old and 22.39 days when reared in 21 d.o. mealybugs.     

Effects of Root Freezing on the Physiology and Growth of Picea glauca,Picea mariana and Pinus banksiana Seedlings Under Different Soil Moisture Regimes

The root systems of 2-yr-old Picea glauca, Picea mariana and Pinus banksiana seedlings were submitted to various frost temperatures during an artificial frost to induce different levels of root damage. Frost-damaged and control seedlings were placed in a greenhouse under high and low soil moisture regimes. Seedling growth and physiology were evaluated periodically. Seedling survival was reduced when root damage reached levels of 60-80%. Root systems of all three species showed partial to total recovery by the end of the experiment. In general, root freezing damage caused reductions in seedling growth, with these reductions becoming less significant over time. Root damage had little to no effect on black spruce and jack pine seedling physiology, while white spruce CO 2 uptake decreased with increasing root damage. Shoot nitrogen content of all three species decreased slightly with increasing root damage.     

Nitrogen contribution of five leguminous trees and shrubs to alley cropped maize in Ibadan, Nigeria

There are abundant local legume trees and shrubs potentially suitable for alley cropping systems in the sub-Saharan Africa, which are yet to be studied. The nitrogen contribution of two years old Albizia lebbeck and S. corymbosato yield of maize grown in alley cropping was compared to that of Senna siamea, Gliricidia sepium and Leucaena leucocephala in four seasons at Ibadan. Maize shoot biomass and maize grain yield in A. lebbeck alley compared favourably with that in G. sepium and L. leucocephala. Maize biomass and grain yield in S. corymbosa alleys were the lowest. Within A. lebbeck, L. leucocpehala, and G. sepium alleys there were no significant differences in the maize yield in the alleys that received 0, 40 or 80 kg N/ha. Application of more than 40 kg N/ha in S. corymbosa alleys was not necessary as there was no significant increase in maize yield at the higher level of nitrogen. Maize yield and N uptake in A. lebbeck alleys were not significantly different from yield and N uptake in G. sepium, and L. leucocephala at the same fertilizer level. There was a significant correlation between hedgerow tree biomass and maize grain yield. At the end of twelve weeks after pruning application, the organic residues of the pruning applied in the alleys ranged from 5% in G. sepium and 44% in A. lebbeck in the first year compared with the original pruning applied which showed that the slow rate of A. lebbeck decomposition could have a beneficial effect on the soil. The maize N recovery from applied N fertilizer was low (10–22%). Percentage N recovery from the prunings was low in the non-N fixing trees (12–22%), while the recovery was high (49–59%) in A. lebbeck as well as in the other nitrogen fixing tree prunings. Thus A. lebbeck, apart from enhancing maize growth and grain yield like in L. leucocephala and G. sepium, had an added advantage because it remained longer as mulching material on the soil because of its slow rate of decomposition. It was able to survive pruning frequencies with no die-back. This indicates that A. lebbeck is a good potential candidate for alley cropping system in West Africa. S. corymbosa performed poorly compared with the other legume trees. Though it responded to N fertilizer showing a positive interaction between the hedgerow and fertilizer application, it had a high die back rate following pruning periods and termite attack.This revised version was published online in November 2005 with corrections to the Cover Date.     

Growth and Terminal Bud Formation in Picea abies Seedlings Grown with Alternating Diurnal Temperature and Different Light Qualities

The root collar diameter and the height:diameter ratio are of particular importance in container-grown seedlings where a high density in the containers may produce spindly seedlings. Temperature regimes and light quality are known to affect plant growth. The aim of this study was to identify responses in Picea abies (L.) Karst. seedlings grown with light providing different red:far-red ratios and under temperature regimes with alternating day (DT) and night temperature (NT) from negative (DT < NT) to positive (DT > NT) difference (DIF) between DT and NT. Experiments were conducted in controlled environment chambers and in a daylight phytotron. Only limited thermoperiodic responses appeared in P . abies seedlings with respect to seedling height and dry weight accumulation. The formation of terminal buds, however, was clearly delayed in seedlings grown at negative DIF. The results indicate a requirement for day extension light that is high in far-red, to prevent terminal bud formation under natural short-day conditions. An extended study should be conducted to clarify the minimum level of light intensity and the optimal light quality needed to prevent terminal bud formation under natural short-day conditions.     

Ethnicity, land use and woody vegetation: a case study from south-western Burkina Faso

Woody vegetation in cultivated landscapes in Burkina Faso is influenced by agricultural activities that are in turn influenced by institutional arrangements. Research was undertaken in a village in south-west Burkina Faso to investigate the relationship between species composition, diversity, density, species accumulation and land use category. Additionally the relationship between number of trees, size of farmed land and farmer ethnicity was investigated. Indigenous Tiéfo farmers had on average more than double the number of large (>4 m) trees of Vitellaria paradoxa Gaertn. f., Parkia biglobosa (Jacq.) R. Br. Ex G. Don and Anacardium occidentale L. than farmers belonging to other ethnic groups, but this was partly explained by a larger area being available. Differences between ethnic groups were not significant when expressed per ha. Botanical inventories of fallows more than 4 years old, cultivated parklands and plantations of Mangifera indica L. and A. occidentale showed that tree density and Simpson’s index of diversity for trees were highest in the fallow. Simpson’s index was not significantly different for regeneration, but sample-based species accumulation curves indicated that species accumulation in parklands was faster than in plantations when expressed per individual. The average regeneration density was 12,605, 1,995 and 6,772 seedlings ha^-1 for fallow, parklands and plantations, respectively. This low density for parklands means that species accumulation is slow compared to the other land uses when expressed per unit area. Fallow seems the most efficient way of keeping tree diversity in the agricultural landscape.     

Interactions in decomposition and N mineralization between tropical legume residue components

In situ produced plant residues contain a mixture of different plant components of varying quality. To assess synergistic or antagonistic interactions occurring during the decomposition and mineralization of such mixtures, individual plant parts (stems, leaves, leaf litter and roots) or the mixture of stems, leaves and leaf litter of the agroforestry species pigeonpea (Cajanus cajan) or of crop residues of peanut (Arachis hypogaea) or of the weed hairy indigo (Indigofera hirsuta) were incubated in pots for 19 weeks. Periodically, remaining plant residues were sieved out (>2 mm), weighed and N content as well as soil mineral N determined. Above- and below-ground residues of peanut decomposed fastest and showed the largest N release in agreement with their high N concentration and low-acid detergent fibre (ADF) : N ratio. Hairy indigo was hypothesized to be of lower quality than pigeonpea because of its high-polyphenol content. However, it decomposed faster than pigeonpea, largely because of the higher N and lower lignin concentration of its components. Ranking of individual plant components for N mineralization resulted in the following pattern, leaves > leaf litter > roots > stems. In mixtures of the different plant components a similar species order in decomposition was obtained, e.g. peanut > hairy indigo > pigeonpea. The amount of N released from the mixture was dominated by stem material that comprised 46–61% of the mixture. The interactions in mixtures were relatively small for peanut (generally high-quality components) as well as for pigeonpea (low proportion of high-quality components, i.e. N rich leaf material). However, a positive interaction occurred during later stages of N mineralization in the mixture of hairy indigo as it had a significant proportion of N rich components and absence of highly reactive polyphenols. Thus, for plants with low to intermediate chemical quality attributes, manipulating plant composition (e.g. by varying harvest age, affecting stem and leaf proportions) will be important to obtain significant interactions during decomposition when its components are mixed.     

Modelling agroforestry systems of cacao (Theobroma cacao) with laurel (Cordia alliodora) and poro (Erythrina poeppigiana) in Costa Rica II. Cacao and wood production,litter production and decomposition

During 7 years (1979–1985) cacao harvests (beans and husks) have been recorded for the agroforestry systems ofTheobroma cacao underCordia alliodora andErythrina poeppigiana shade trees. The mean oven dry cacao yields were 626 and 712 kg.ha^–1.a^–1 cocoa beans underC. alliodora andE. poeppigiana respectively. Harvests have gradually increased over the years and the plantation has now reached maturity.Annual extraction of N, P, K, Ca and Mg in fruits, which is relatively small, was calculated on the basis of chemical analyses. The following average values were found (kg.ha^–1.a^–1): At the age of 8 years, theC. alliodora trees have reached 26.7 cm diameter (DBH) and 14.0 m in height. Mean annual growth (from age 5 to 7) is 14.6 m³.ha^–1.a^–1.Natural plant residue production has been measured for 4 years (Nov. 1981–Oct. 1985). UnderE. poeppigiana it has reached a value of 8.91 t.ha^–1.a^–1 and underC. alliodora 7.07 t.ha^–1.a^–1. The shade trees have contributed 57 and 47% respectively. Transference and decomposition rates are high and important in the nutrient cycles.The nutrient content of the litter was analysed and corresponding average yearly transfers were (kg.ha^–1.a^–1): For part I see Vol. 4, No. 3, 1986.Agroforestry Project, CATIE/GTZ (Tropical Agricultural Research and Training Center/Gesselschaft für Technische Zusammenarbeit), Turrialba, Costa Rica     

Contact and ingestion toxicities of plant extracts to <Emphasis Type="Italic">Thaumetopoea solitaria</Emphasis> Frey. (Lepidoptera: Thaumetopoeidae)

Thaumetopoea solitaria is a serious pest of pistachio throughout the Mediterranean and the surrounding region. In this study, contact and ingestion toxicities of Bifora radians, Fumaria officinalis, Humulus lupulus and Rhododendron ponticum extracts against T. solitaria larvae were examined under laboratory conditions. Dimethoate was used as a positive control. In the contact toxicity bioassays B. radians extract was the most toxic, causing 32% mortality. In the ingestion toxicity bioassays H. lupulus extract was the most active, causing 83% mortality after 48 h. This shows that H. lupulus is acting as a stomach poison. The LC₅₀ and LC₉₀ values for H. lupulus ingestion toxicity bioassays were 1.7 and 8.7%, respectively. The LT₅₀ value was 29.3 h. Since H. lupulus extract caused >50% mortality even 6 days after application, its long lasting residual effect promises fewer applications. These results imply that H. lupulus has potential for use as a crop protectant against T. solitaria.