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| 1 | 澳洲坚果种壳矿质元素含量研究显示文摘测定了28份澳洲坚果(Macadamia integrifolia F.Mull)种质种壳中N、K、Ca、Mg、Zn、Cu、Fe、Mn等8种矿质元素含量,并对其进行了主成分分析和聚类分析。结果表明,澳洲坚果种壳矿质元素含量在不同种质之间差异较大,8种矿质元素可划分为4个有明确意义的主成分,28份种质种壳按矿质元素含量可聚类为4大类型。 | 杨为海 张明楷 曾辉 邹明宏 罗炼芳 张汉周 陆超忠 | 2011 | 湖北农业科学2011，50，23： | 7 |
| 2 | 澳洲坚果果皮矿质元素含量分析显示文摘测定了28份澳洲坚果(Macadamia integrifoliaF.Mull)种质果皮中P、K、Ca、Mg、Zn、Cu、Fe、Mn等8种矿质元素含量,并对其进行了描述性统计分析.结果表明,澳洲坚果果皮矿质元素含量在28份种质之间变化较大,大部分种质果皮的P含量在0.04% ~0.08%、K含量在1.40%~1.80%、Ca含量在0.11%~0.12%、Mg含量在0.07% ~0.09%、Mn含量在100~150 mg/kg、Zn含量在15~25 mg/kg、Fe含量在100.0~137.5 mg/kg、Cu含量在30~50 mg/kg.8种矿质元素含量的变异系数在15.75%~35.23%之间,变异幅度以P含量最大、Ca含量最小. | 张汉周 杨为海 张明楷 曾辉 邹明宏 陆超忠 | 2014 | 湖北农业科学2014，53，21： | 3 |
| 3 | Chromosomal-level genome of macadamia(Macadamia integrifolia)显示文摘Macadamia from the family Proteaceae is a plant native to Australia and has long been favoured by people for its crispy and high nutritional and medicinal value.Here,the genome of GUIRE 1(GR1),a highly heterozygous superior cultivar of macadamia nut,was sequenced and assembled using nanopore sequencing,and a 807-Mb genome(contig N50,1.9 Mb;scaffold N50,54.70 Mb)and 14 chromosomes were obtained.A total of 453 Mb(about 55.95%)repetitive sequences and 37,657 protein-coding genes were obtained by gene annotation and homologous protein comparison.Proteaceae diverged from Nelumbonaceae nearly 115.37 million years ago and from Rubiaceae about 140 million years ago.A genome-wide duplication(WGD)event occurred in macadamia 41 million years ago based on the WGD analysis.The functional enrichment analysis of M.integrifolia-specific gene families revealed their roles in signal transduction,protein phosphorylation,protein binding,and defense response.Here,a highly heterozygous genome of M.integrifolia was unlocked to provide a database for breeding and molecular mechanism research. | Chengcai Xia Sirong Jiang Qiujin Tan Wenquan Wang Long Zhao Chenji Zhang Yuting Bao Qi Liu Jianjia Xiao Ke Deng Miaohua He Pengliang An Wenlin Wang Meiling Zou Zhiqiang Xia | 2022 | Tropical Plants2022，1，1： | 3 |
| 4 | In vitro anthelminthic efficacy of Dichrocephala integrifolia(Asteraceae)extracts on the gastro-intestinal nematode parasite of mice:Heligmosomoides bakeri(Nematoda,Heligmosomatidae)显示文摘Objective:To evaluate the ovicidal and larvicidal activities of aqueous and ethanolic extracts of leaves of Dichrocephala integrifolia(D.integrifolia)against the eggs(fresh and embryonnated),the first and second larval stages of Heligmosomoides bakeri.In order to verify if this medicinal plant possesses active compounds capable of inhibiting the embryonation and hatching of eggs or to induce the mortality of larvae(L1 and L2).Methods:Dried extracts were diluted in distilled water to obtain five different concentrations:625,1 250,2500,3750 and 5000μg/mL.Fresh eggs obtained from artificially infected mice feces were exposed to these different concentrations for 48 h.Time of contact for embryonated eggs was 6 h while L1 and L2 larvae were exposed for 24 h.Distilled water(placebo)and 1.5%DMSO were used as negative controls.Results:Distilled water,and1.5%DMSO had no effect on embryonation,hatching and larval survival.Aqueous extracts of D.integrifolia showed a weak activity against all stages of the parasite at all concentrations tested.On the contrary,the ethanolic extract of D.integrifolia inhibited the embryonation of 87.5%of fresh eggs,the hatching of 81.1%of embryonated eggs and induced the mortality of 98.1%and 98%of L1 and L2 larvae respectively at 5000μg/mL.Conclusions:The results of the present study indicate that the ethanolic extracts of D.integrifolia contained compounds with ovicidal and larvicidal properties.In spite of these results,in vivo tests,studies on toxicity and mechanism of action of active compounds are also needed to validate the utilisation of this medicinal plant by population of Dschang-Cameroon to treat gastro-intestinal parasites. | Wabo Poné J Payne V K Mbogning Tayo Gertrude Komtangi Marie Claire Yondo Jeannette Ngangout Alidou M Mpoame Mbida Bilong Bilong CF | 2013 | Asian Pacific Journal of Tropical Biomedicine2013，3，2： | 0 |
| 5 | 两种热带树种在弱光条件下的生长和表型可塑性显示文摘根据耐荫性筛选热带雨林树种,对于在次生林富集区域中更有效地管理具有经济意义的本土树种非常重要。本研究旨在确定全株的光补偿点,比较弱光条件下Cariniana legalis和Gallesia integrifolia幼苗生长和碳分配有关的表型可塑性。实验所用幼苗在5种光合有效辐射条件下(0.02、1.1、2.3、4.5和5.9 mol photons m^(−2)day^(−1))培养77天,设置3个重复,并分析了生长和碳分配变量指标。结果显示,在1.1 mol photons m^(−2)day^(−1)条件下,C.legalis的生长速率高于G.integrifolia,而在5.9 mol photons m^(−2)day^(−1)条件下,C.legalis的生长速率低于G.integrifolia。不同物种间的光补偿点差异显著。根据耐阴分类标准对这两种热带树种进行分类,我们的研究结果表明,C.legalis相对较低的光补偿点和表型可塑性与生长速率有关,比G.integrifolia具有更强的耐荫性。从实际的角度来看,我们证明了两种树种之间生长和光合有效辐射变化的不同关系可以成为在森林丰富工程中比较和选择种植树种的可行工具。 | Marúcia da Cunha Fagundes Ândrea Carla Dalmolin Luciana Santos Lobo Ana Cristina Schilling Martielly Santana dos Santos Marcelo Schramm Mielke | 2021 | Journal of Plant Ecology2021，14，2： | 0 |
| 6 | Pharmacognostic evaluation of leaf and root bark of Holoptelea integrifolia Roxb.显示文摘Objective:To evaluate the pharmacognostic characters of an important medicinal plant, Holoptelcu integrifolia(H.integrifolia) Roxb.Methods:The pharmacognostic studies were carried out in terms of organoleptic,microscopic,macroscopic and fluorescence analysis.Results: The characteristic microscopic features of leaves were observed as trichomes,multicellular trichomes,xylem cells,phloem cells,collenchyma,vascular bundles,spongy parenchyma and palisade cells.The characteristic microscopic features of root bark included cork cambium, primary cortex,phloem fibers,medullary rays,endodermis,pericycle and lignified fibers in the transverse section and longitudinal section.The characteristic microscopy of root bark powder showed the presence of cortex cells,sieve tubes,calcium oxalate crystals and lignified fibers. Macroscopic study showed that leaf shape-oval,apex-acute,base-cordate and leaf margin was entire with glabrous surface,bitter taste and characteristic odour.The morphological features of root bark showed deep fissured,rough and firm surface with rhitydome and the periderm parallel to cambium.Conclusions:Various pharmacognostic characters observed in this study help in the identification and standardization of H.integrifolia. | Dinesh Kumar Karunesh Kumar Sunil Kumar Tarun Kumar Ajay Kumar Om Prakash | 2012 | Asian Pacific Journal of Tropical Biomedicine2012，2，3： | 0 |
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