1)Acerophagus coccois火炬松短索跳小蜂
1.Acerophagus coccois,Zarhopalus debarri,Allotropa oracellae,natural enemies of loblolly pine mealy bug,Oracella acuta,introduced from USA were successfully reared in insect rearing facilities with potted slash and loblolly pine seedlings infested by O.在广东省森林病虫害防治与检疫总站昆虫繁育室,用接种了湿地松粉蚧的湿地松和火炬松盆栽幼树,繁殖从美国引进的湿地松粉蚧寄生天敌——火炬松短索跳小蜂、迪氏跳小蜂和粉蚧广腹细蜂,连续10年成功繁殖出子代蜂,并长期保持一定的种群数量。
2)Anagyrus dactylopii粉蚧长索跳小蜂
1.The pupae and puparium characteristics of two exotic parasitoids of Oracella acuta, Zarhoplus debarri and Acerphagus coccois, and a native parasitoid Anagyrus dactylopii (Howard) were studied.本文主要通过对湿地松粉蚧Oracella acuta(Lobdell)两种引进天敌迪氏跳小蜂Zarhopalus debarri、火炬松短索跳小蜂Acerophagus coccois与本地天敌粉蚧长索跳小蜂Anagyrusdactylopii(Howard)的蛹及蛹壳的比较,指出可通过寄生蜂蛹及蛹壳的形状、颜色、羽化孔、表面结构特征等对上述三种寄生蜂进行区分。
3)Anagyrus长索跳小蜂属
4)Arrhenophagus寡索跳小蜂属
1.The present paper deals with a new species, Arrhenophagus longicalcaratus sp.记述了寡索跳小蜂属Arrhenophagus Aurivillius的1新种,即长距寡索跳小蜂Arrhenophagus longicalcaratus sp。
5)Plagiomerus四索跳小蜂属
1.In the present paper,two new species of the genus Plagiomerus Crawford from China are reported.本文记述跳小蜂科四索跳小蜂属二新种，白轮蚧四索跳小蜂Ｐｌａｇｉｏｍｅｒｕｓａｕｌａｃａｓｐｉｓｓｐ。
6)Loblolly Pine火炬松
1.Variation in Wood Bending Properties of Exotic Loblolly Pine Provenances for Building Lumber and Their Relationships to Tree Age, Tree Growth and Wood Density;火炬松种源建筑材抗弯性质的变异及与树龄、晚材率、木材密度的关系
2.Genetic Differences and Stability of Wood Properties of Exotic Loblolly Pine Provenances for Pulpwood in Different Environments;不同环境下火炬松种源造纸材材性遗传差异与遗传稳定性分析
3.Selection of Excellent Seed Source / Family of Loblolly pine;火炬松优良种源/家系的选择
英文短句/例句
1.any of several pines that prefer or endure moist situations such as loblolly pine or longleaf pine.任何一种耐潮湿环境的松树，如火炬松，长叶松。
2.Studies on Technology about Tissue Culture Propagation of Pinus Elliottii, P. Taeda and P. Thunbergii;湿地松、火炬松和黑松的组培繁殖技术研究
3.EST-SSR Prediction of Heat Induced cDNA Library of Pinus teada火炬松热胁迫cDNA文库的EST-SSR预测
4.In Vitro Culture and Plantlet Regeneration of Slash Pine and Loblolly Pine;湿地松、火炬松离体培养植株再生技术的研究
5.Preliminary reports on Pinus taeda L.infected by Bursaphelenchus xylophilus in natural environment火炬松自然条件下感染松材线虫病初报
6.A Preliminary Report on the Early Growth and Genetic Analysis of Pinus elliottii Families火炬松家系的早期生长及遗传分析初报
7.The Soil Available Carbon in a Quercus Variabilis Forest and Pinus Taeda Plantation in Xiashu Forest Experimental Site, Southeastern China;次生栎林与火炬松人工林土壤有效碳研究
8.Variation of Wood Properties in Pulp Wood for Loblolly Pine Planting in Henan Province of China;河南引种火炬松人工林纸浆材木材性质的变异
9.Studies on Genetic Test and Early Selection for Introduced Pinus Taeda Families;火炬松引种家系遗传测定和早期选择的研究
10.Study on Impact of Altitude on Growth Amount of Pinus taeda Stand海拔对引种火炬松林分生长量的影响研究
11.Effects of thinning Intensity on Growth of Pinus taeda Plantation不同间伐强度对火炬松林分生长的影响
12.Study on the Introduction Experiment of Pinus taeda Family on Low Massif in Middle of Fujian闽中低山丘陵火炬松家系引种试验研究
13.The dynamic change of genetic parameters for growth traits of the first generation hybrids of Pinus taeda×P. caribaea in six years火炬松×加勒比松F_1代生长性状遗传参数的动态变化
14.Studies on Antifungal Activities of Extracts from Pinus sp. Needles赤松和火炬松针叶提取物抗霉菌活性的比较研究
15.Main associated tree species are listed for Loblolly pine plantation in hillock areas of Southern Anhui Province.为皖南丘岗地区火炬松人工林提出可供选择的主要伴生树种。
16.There is conflicting evidence regarding the amount of north-south differentiation in loblolly pine.关于火炬松南北分化的数量存在着相抵触的证据。
17.The Difference Analyses of Tree Growth Characteristics Among Provenance of Exotic Loblolly Pine Planted in South of Henan Province of China河南火炬松种源中龄林生长量、干形特征的差异分析
18.Variation of Wood Density Among Provenance of Exotic Loblolly Pine Grown in South of Henan Province河南引种火炬松种源中龄林木材基本密度的变异
相关短句/例句
Anagyrus dactylopii粉蚧长索跳小蜂
1.The pupae and puparium characteristics of two exotic parasitoids of Oracella acuta, Zarhoplus debarri and Acerphagus coccois, and a native parasitoid Anagyrus dactylopii (Howard) were studied.本文主要通过对湿地松粉蚧Oracella acuta(Lobdell)两种引进天敌迪氏跳小蜂Zarhopalus debarri、火炬松短索跳小蜂Acerophagus coccois与本地天敌粉蚧长索跳小蜂Anagyrusdactylopii(Howard)的蛹及蛹壳的比较,指出可通过寄生蜂蛹及蛹壳的形状、颜色、羽化孔、表面结构特征等对上述三种寄生蜂进行区分。
3)Anagyrus长索跳小蜂属
4)Arrhenophagus寡索跳小蜂属
1.The present paper deals with a new species, Arrhenophagus longicalcaratus sp.记述了寡索跳小蜂属Arrhenophagus Aurivillius的1新种,即长距寡索跳小蜂Arrhenophagus longicalcaratus sp。
5)Plagiomerus四索跳小蜂属
1.In the present paper,two new species of the genus Plagiomerus Crawford from China are reported.本文记述跳小蜂科四索跳小蜂属二新种，白轮蚧四索跳小蜂Ｐｌａｇｉｏｍｅｒｕｓａｕｌａｃａｓｐｉｓｓｐ。
6)Loblolly Pine火炬松
1.Variation in Wood Bending Properties of Exotic Loblolly Pine Provenances for Building Lumber and Their Relationships to Tree Age, Tree Growth and Wood Density;火炬松种源建筑材抗弯性质的变异及与树龄、晚材率、木材密度的关系
2.Genetic Differences and Stability of Wood Properties of Exotic Loblolly Pine Provenances for Pulpwood in Different Environments;不同环境下火炬松种源造纸材材性遗传差异与遗传稳定性分析
3.Selection of Excellent Seed Source / Family of Loblolly pine;火炬松优良种源/家系的选择
延伸阅读
火炬火把：～接力赛。
