Wood Structure and Variation of Pinus dabeshanensis Cheng et Law;
大别山五针松木材主要解剖特征及其变异研究
The cause of Septoria needle blight of Dabieshan pine(Pinus dabeshanensis Chen etLaw)is Septoria Sp.
通过对大别山五针松叶枯病病原菌Septoriasp。
Studies on needle blight of Pinus parviflora in Hangzhou;
杭州五针松叶枯病的研究
montezumae and P.
秘鲁具有丰富的松树资源,主要树种有展松、辐射松、粗糙枝松和粉枝五针松等。
soft white wood of white pine trees.
白色软质的五针松木料。
medium-sized 5-needled pine of southwestern California having long cylindrical cones.
加州西南部中型五针松,长圆柱形球果。
5-needled pinon of southern California and northern Baja California having (sometimes 3- or 4-needled showing hybridization from Pinus californiarum).
加州南部和北部一种五针松(有时与加州单针松的杂交品种为三针或四针)。
large 5-needled European pine; yields cembra nuts and a resinous exudate.
欧洲一种大型的五针松;长有坚果和分泌树脂。
any of several 5-needled pines with white wood and smooth usually light gray bark when young; especially the eastern white pine.
白色木质且光滑的一种五针松,幼树树皮呈浅灰色;特别指东部白松。
The Study of Determining the Relationship of Subsect. Cembrae of Pines Using ISSR Molecular Mark and ITS Sequence of rDNA;
利用ISSR分子标记和rDNA的ITS序列研究五针松亲缘关系
It can roar through the leafless oaks and shout down the hillside, and it can murmur in the white pines rooted among the granite ledges where lichen makes strange hieroglyphics.
它在山坡呼啸着光秃的栎树,它在植根于布满曲折青苔花岗岩的五针松下低语。
Application of Schisandra Chinensi, Fruit of the Chinese Wolfberry and Pine Needle Powder in Fattening Pig Production;
五味子、枸杞子和松针粉制剂在育肥猪生产上的应用
Needlelike, as the leaves of pine;acerate.
似针的,针状的似针的,如同松树的叶子;针状的
an area planted with pine trees or related conifers.
种植松树或针叶林的林
cylinder ,toothed for esparto-grass openers
针茅草开松机带齿滚筒
a close [loose] weave
针孔紧密 [稀松] 的编织法
Though its needles are eaten the insects are still thin, Pine cones stay as green as moss.
“松针已尽虫犹瘦,松子余年绿似苔。
Study on Cuttage and Cutting of Needle Fascicles of Pinus Tabulaeformis and Pinus Elliottii;
油松、湿地松的枝插和针叶束插的研究
Isolation and identification of flavonoids from pine needle of Pinus tabulaeformis Carr.
油松松针中黄酮类成分的分离与鉴定
Preliminary Study on Fire Resistance of Needles from Pinus yunnanensis and P. armandii
云南松和华山松针叶耐火性初步研究
A resin derived from the sap of various coniferous trees, as the pines.
松脂,树脂某种松脂,自某些针叶树(如松树)上提取
very small tree similar to Rocky_mountain_pinon but having a single needle per fascicle; similar to Parry's pinyon in range.
与落基山矮松非常相似的一种单针松树;类似于同属的四针松。
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024058711号