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乌桕     
相关语句
  chinese tallow tree
     Effect of Low Temperature and GA_3 on Dark Chinese Tallow Tree
     低温·GA_3处理对乌桕种子发芽的影响
短句来源
     Using EFC type Chinese tallow tree's cocoa butter, the acute, chronic and three kinds of mutagenicity tests have been done according to "Toxicologic Evaluation Program of Food Safety" issued by health department.
     按卫生部颁发的“食品安全性毒理学评价程序”对EFC型乌桕类可可脂进行了急性、亚慢性及二致实验。
短句来源
     Seventy-four samples of seed from the Chinese tallow tree(Sapiumsebiferum)in 21 cities(or counties) of 10 provinces were researched from 1987 to 1989. This paper reports the interrelation between some indexes of the seed, such as oil and tallow content,fatty acid component and physical-chemical properties etc,and geographical distribution of Chinese vegetable tallow tree.
     本文是1987-1989年对全国10省21市(县)74个乌桕种子样品的油脂含量、脂肪酸组成等与地理分布间相关性的研究。
短句来源
     The change of protein composition and esterase isozymes in Oncomelania hupensis under agro forestry systems and covering with Chinese tallow tree leaves were studied in this paper.
     研究在覆盖乌桕叶和林下间种等胁迫条件下, 钉螺体内蛋白质组分和酯酶同工酶的变化。
短句来源
     This paper studies the appli cation of modified active carbon from fruit shell of chinese tallow tree in treating abolished liquid containing Cr and riching Au. Especially,after oxidizing and modifying the active carbon adsorption ability to Cr 6+ increases obviously,and the ability increases according to the active carbon surfaces ratio of -COOH/-OH.
     经改性的乌桕籽壳活性炭成功地用于对含铬废水的净化处理,尤其是氧化改性后的活性炭对Cr6+吸附容量增加明显,而且发现吸附容量随活性炭表面羧羟基比值增加而增加。
短句来源
更多       
  tallow tree
     Effect of Low Temperature and GA_3 on Dark Chinese Tallow Tree
     低温·GA_3处理对乌桕种子发芽的影响
短句来源
     Using EFC type Chinese tallow tree's cocoa butter, the acute, chronic and three kinds of mutagenicity tests have been done according to "Toxicologic Evaluation Program of Food Safety" issued by health department.
     按卫生部颁发的“食品安全性毒理学评价程序”对EFC型乌桕类可可脂进行了急性、亚慢性及二致实验。
短句来源
     Seventy-four samples of seed from the Chinese tallow tree(Sapiumsebiferum)in 21 cities(or counties) of 10 provinces were researched from 1987 to 1989. This paper reports the interrelation between some indexes of the seed, such as oil and tallow content,fatty acid component and physical-chemical properties etc,and geographical distribution of Chinese vegetable tallow tree.
     本文是1987-1989年对全国10省21市(县)74个乌桕种子样品的油脂含量、脂肪酸组成等与地理分布间相关性的研究。
短句来源
     The change of protein composition and esterase isozymes in Oncomelania hupensis under agro forestry systems and covering with Chinese tallow tree leaves were studied in this paper.
     研究在覆盖乌桕叶和林下间种等胁迫条件下, 钉螺体内蛋白质组分和酯酶同工酶的变化。
短句来源
     Compared with pure tea stand, the mixed stand has a number of advantages, for instance, the sufficient use of solar energy, good soil conservation, reduction of light intensity by at least 50%, decrease of temperature by 2℃ under crowns in hot summer, and increase in litter, soil fertility and the production of tea and tallow tree as well.
     炎热季节冠下降低光照强度50%以上,降低温度2℃以上,增加相对湿度5~12%,耕作层降低含砂量11%以上,增加含水量1.37%,增加枯枝落叶,提高土壤肥力等,使乌桕和茶叶产量增加,效益提高。 据最近3年实测表明:1hm~2茶桕混交林年均产茶叶859.3kg,桕子828.6kg,总产值达3792.3元。
短句来源
更多       
  vegetable tallow
     The preparation of margarine was studied from mixture of Chinese Vegetable tallow (CVT) and soybean oil by chemical interesterification. The optimum conditions for interesterification were, catalyzed by 0.16% sodium ethylate at CVT/soybean(W/W) ratio of 3.5∶1 at 96℃ for 30 min.
     研究乌桕脂和大豆油经酯交换反应制作人造奶油油基 ,反应最适条件为 :乌桕脂∶大豆油=3 5∶1(重量比 ) ,催化剂乙醇钠用量 0 16% (按油重计 ) ,温度 96℃ ,时间 30min。
短句来源
     PRELIMINARY STUDY ON STABILITY OF CHINESE VEGETABLE TALLOW AND COCOA BUTTER EQUIVALENT
     乌桕脂及制取的类可可脂的稳定性初步研究
短句来源
     The cocoa butter equivalent(CBE) was prepared with Chinese vegetable tallow and fully hydrogenated oil by means of incompletely random interesterification and fractional extraction technology.
     以乌桕皮油与极度氢化油为原料 ,将不完全随机酯交换与分提技术相结合对皮油进行改性制取类可可脂 (CBE) .
短句来源
     This paper describes the studies on consistency of directed interesterified oil in medium scale production test for producing margarine and shortening by directed interesterification method with lard and rapeseed oil, palm oil and rapeseed oil, chinese vegetable tallow and rapeseed oil, as well as lard itself.
     本文对猪油与菜油、棕榈油与菜油、乌桕油与菜油以及猪油为原料的定向酯交换法生产人造奶油、起酥油中间试验产品,交酯油的稠度进行了研究.
短句来源
     The enzymecatalyzed interesterification of Chinese vegetable tallow and methyl stearate to produce cocoa butter equivalent was studied.
     对利用固定化脂肪酶催化乌桕脂与硬脂酸甲酯进行酯交换生产类可可脂作了研究。
短句来源
更多       
  chinese tallow
     while the normal element (mg/g, dry mass) were: N 10.48~23.41, P 0.93~2.04, K 3.75~10.06, Ca 7.68~16.56 and Mg 1.63~6.56. The Chinese tallow belonged to a Mn accumulating plant.
     常量元素含量(mg/g干基):氮10.48~23.41,磷0.93~2.04,钾3.75~10.06,钙7.68~16.56,镁1.63~6.56。 乌桕是富锰植物。
短句来源
     Therefore, an average Kp value of 4.89±0.83 may provide a better estimate of the protein content in Chinese tallow leaves.
     因此,一个平均的Kp值4.89±0.83可能提供乌桕叶蛋白质含量较好的估计.
短句来源
     The nitrogen-to-protein conversion factors (Kp) for 10 varieties based on Kjeldahl nitrogen ranged from 3.73 to 5.97, showing that the traditional conversion factor of 6.25 was not valid for Chinese tallow leaf proteins.
     基于凯氏氮的10个品种的氮到蛋白质的转换因子(Kp)范围为3.73~5.97,表明传统的6.25的转换因子对乌桕叶蛋白不是很有效的.
短句来源
     Leaf protein contents of 10 Chinese tallow varieties (Sapium sebiferum) ranged from 58 to 104 g·kg~(-1) dry matter.
     10个品种的乌桕叶蛋白含量为(58~104)g/kg.
短句来源
     Effect of Low Temperature and GA_3 on Dark Chinese Tallow Tree
     低温·GA_3处理对乌桕种子发芽的影响
短句来源
更多       

 

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      chinese tallow tree
    Chinese tallow tree is an invasive and noxious species throughout the southern USA.
          
    A highly efficientin vitro regeneration methodology for mature Chinese tallow tree (Sapium sebiferum Roxb.)
          
    Micropropagation of mature Chinese tallow tree (Sapium sebiferum Roxb.)
          
    The Chinese tallow tree, Sapium sebiferum, was introduced to the Texas Gulf Coast in the early 1900's and has spread into coastal prairie habitats.
          
    We conclude that the Chinese tallow tree may enhance productivity in ecosystems to which it has been introduced by addition of nutrients from rapid decay of leaves.
          
    更多          
      tallow tree
    Chinese tallow tree is an invasive and noxious species throughout the southern USA.
          
    A highly efficientin vitro regeneration methodology for mature Chinese tallow tree (Sapium sebiferum Roxb.)
          
    A highly efficientin vitro regeneration methodology for mature chutese tallow tree (Sapium sebiferum Roxb.) has been developed.
          
    Micropropagation of mature Chinese tallow tree (Sapium sebiferum Roxb.)
          
    The Chinese tallow tree, Sapium sebiferum, was introduced to the Texas Gulf Coast in the early 1900's and has spread into coastal prairie habitats.
          
    更多          
      vegetable tallow
    Chinese Vegetable Tallow-characterization and contamination by stillingia oil
          
    Samples of seed of the Chinese Vegetable Tallow (CVT) tree,Sapium sebiferum, obtained from trial plantings in the U.S., together with materials obtained directly from a small-scale production unit in China, have been examined.
          
    The "wax" of various species of Myrica is not a true wax, but a vegetable tallow extracted from the surface of the fruits.
          
      其他


    The peat-bogs in Mount Hsishan, Nanchang, is widely distributed. It is one of the typical peat-bogs in South China. For palynolo-gical study, the author has col- lected some samples from three boring cores, and has found pollen and spores of many species. In the assemblages, Pinus and Castanopsis are absolutely predo-minant in number, and there are also some of Liquidambar, Alnus, Eurya, Salix, Ilex, Quercus, myrica, Sapium, Cunninghamia and others. Herbaceous pollen and spores in assembla- ges are rare, and...

    The peat-bogs in Mount Hsishan, Nanchang, is widely distributed. It is one of the typical peat-bogs in South China. For palynolo-gical study, the author has col- lected some samples from three boring cores, and has found pollen and spores of many species. In the assemblages, Pinus and Castanopsis are absolutely predo-minant in number, and there are also some of Liquidambar, Alnus, Eurya, Salix, Ilex, Quercus, myrica, Sapium, Cunninghamia and others. Herbaceous pollen and spores in assembla- ges are rare, and in a subordinate position, in which are mostly pollen of Gramineae and Compositae, and a certain number of pollen of aquatic plants. As to spores, Pteridium and Polypodiaceae are in large numbers. The data of the palynological assemblages indicate that the flora was evergreen forest of broad-leaved trees ever- geen forest of conifer, and with some few mixed forest of broad-leaved dediduous trees. The data of polynological analysis of Siyao Lake distinctly shows that there are four stages in the vegetative evolution in the district of Mount Hsishan in Holocene: first stage recorded the forest dominated by Castanopsis; second stage, the foresr dominated by Pinus; third stage, mixed forest dominated by Alnus and Pinus, fourth stage, mixed forest with some Castanopsis and Quercus. Inferring from the above mentioned fact, it is to be assumed that the age of the formation of peat-bogs in Mount Hsishan began from the Atlantic stage of Holocene.

    南昌西山泥炭沼泽分布甚为广泛。是我国南方较为典型的泥炭沼泽之一。我们进行了三个钻孔的泥炭孢粉分析,找到种类众多的孢粉,孢粉组合中以松属(Pinus)和栲属(Castanopsis)花粉占优势,枫香属(Liquidambar〕、桤木属(Alnus)、柃木属(Eurya)、柳属(Salix)、冬青属(Ilex)、栎属(Quercus)、杨梅属(Myrica)、乌桕属(Sapium)、杉木属(Cunninghamia)等也有相当数量。草本花粉和孢子在组合中属于次要地位,草本花粉以禾本科(Gramineae)、菊科(Compositae)为主,水生植物花粉也有一定的数量。孢子是以蕨属(Pteridium) 和水龙骨科(polypodiaceae)占多数。孢粉组合反映常绿阔叶-常绿针叶和杂有少数阔叶落叶的混交林。洗药湖泥炭的孢粉分析,清楚地反映了全新世时期西山地区森林发展史具有四个阶段:第一阶段以栲属为主的森林,第二阶段以松属为主的森林,第三阶段以桤术属和松属为主的混交林,第四阶段混有栲属、栎属的松树混交林。从森林演替的历史看出,西山泥炭沼泽的形成开始于全新世的大西洋期。

    Telenomus euproctidis Wileox is an important egg parasite of Euproctis pseudocon-spersa Strand in Hunan province. It overwinters in the overwintring host egg as the first instar larva, and the adult emerges in the early April of the following year. The duration of the life cycle is closely related to temperature: at 21.0℃, it is 21 days; at 23.3℃ it is 17-18 days which include the egg stage of 2 days, larval stage 5 days and pupal stage 10-11 days, and at 30.1-30.9℃, it is 10-12 days. The life span of the female...

    Telenomus euproctidis Wileox is an important egg parasite of Euproctis pseudocon-spersa Strand in Hunan province. It overwinters in the overwintring host egg as the first instar larva, and the adult emerges in the early April of the following year. The duration of the life cycle is closely related to temperature: at 21.0℃, it is 21 days; at 23.3℃ it is 17-18 days which include the egg stage of 2 days, larval stage 5 days and pupal stage 10-11 days, and at 30.1-30.9℃, it is 10-12 days. The life span of the female adults feeding on honey solution is 11.6-15.2 days. The average number of eggs laid by each female feeding on honey solution is 32.75-46.50, far more than those laid by the females feeding on water. Within the duration of oviposition in a population of 10 days, 80-90% of the eggs are laid within the initial 5 days. Eggs of 5 lymantrid moths including Porthesia similis (Fueszly), Euproctis varians (Walker), E. bipwnctapex (Hopson), etc. can be used as factitious hosts. Newly laid host eggs are preferred for oviposition, but in the laboratory it can parasitize the eggs with advanced embryonic development. In general a single egg is laid into each host egg, but superparasitism has been found in the laboratory. No significant differences in the progeny's sex ratio was found when the maternal wasps live with males during the first 2 days in their life or live with males during the entire life. In the oil tea plantation, it can parasite the egg masses laid in different parts of the shrub crown, but in. each egg mass oviposition is confined mainly to the outer layer of eggs. However, this parasitoid can be used as one of the effective means in the integrated control of the tea lymantrid E. pseudoconspersa.

    茶毒蛾黑卵蜂Telenomus euproctidis Wilcox是茶毒蛾卵的主要寄生蜂,它以一龄幼虫在寄主卵内过冬。雌蜂寿命平均为11.6—15.2天,单雌产仔数平均38.6头。蜂群产卵期为10—20天,80%以上的卵在前半期产下且多为雌蜂。一粒寄生卵育出一蜂。母蜂食蜂蜜比食清水者寿命长10倍,产仔数多11.8倍,子代雌性比高1.8倍。在日均温21.1℃时,完成一代需21—22天:30.1—30.9℃时10—12天。雌蜂羽化2日内交尾所得精子可供其一生受精之用。盗毒蛾、幻带黄毒蛾、乌桕毒蛾、戟盗毒蛾及一种黄毒蛾的卵是此蜂良好的补充寄主。幻带黄毒蛾卵期为9—10天,第8天的卵仍可寄生。在林间,对寄主卵块外层的卵粒寄生率较高;树冠各部位的卵块均可寄生。

    Euproctis bipunctapex Hampson, widespread in Hunan, is an omnivorous insect, which is susceptible to a nuclear polyhedrosis virus (NPV). Under electron microscope, the polyhedrons are seen as hexahedron, rarely triangulate tetrahedron, and measure 1.5-2.5μ in size. Degraded virus bundle is seen as cuboid, and measures 120-160nm by 400-450nm. The bundle generally consists of two virions, which are rod shaped and 60-80nm by 340-460nm in size. The result of identicatfiion indicates that the NPV belongs to Baculovirus...

    Euproctis bipunctapex Hampson, widespread in Hunan, is an omnivorous insect, which is susceptible to a nuclear polyhedrosis virus (NPV). Under electron microscope, the polyhedrons are seen as hexahedron, rarely triangulate tetrahedron, and measure 1.5-2.5μ in size. Degraded virus bundle is seen as cuboid, and measures 120-160nm by 400-450nm. The bundle generally consists of two virions, which are rod shaped and 60-80nm by 340-460nm in size. The result of identicatfiion indicates that the NPV belongs to Baculovirus subgroup A (Baculoviridae).

    乌桕毒蛾(Euproctis bipuetapex Hampson)在湖南分布较广,是一种杂食性昆虫。乌桕毒蛾能被一种核型多角体病毒侵染致死。该多角体大小为1.5—2.5微米,多数呈不规则正方体,少数呈三角形四面体。降解后,病毒束呈长方体,大小为120—160×400—450毫微米。病毒粒子棒状,大小为60—80×340—360毫微米。一般两个病毒粒子组成一个病毒束。经鉴定,该病毒属杆状病毒科(Baculoviridae)杆状病毒属(Baculovirus)A亚组的一种核型多角体病毒。

     
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