生木 的英文怎麼說
中文拼音 [shēngmù]
生木
英文
nariko-
The annual rings of plants growing in temperate climates can be seen in crosssection as two consecutive rings of light and dark - colored xylem tissue
在有顯著季節性氣候的地區中，不少植物的次生木質部在正常情況下，每年形成一輪（色淺層和色深層） 。Observation and study of vessel elements of secondary xylem in bombax malabaricum
次生木質部導管分子觀察研究We have observed the following characteristics of anatomical structure and development : ( 1 ) the primary roots belong to archetype and the lateral roots occur in the position toward the xylem of the vascular cylinder ; ( 2 ) the root endodermis consists of thicken casparian strips, and there are from two lo four layers parenchyma cells near the pericycle ; ( 3 ) the pith and resins canals are absent in the toots ; ( 4 ) secondary structure occurs in the root hair zone, and vascular cambium is formed from the parenchyma cells between the primary xylem and primary phloem ; ( 5 ) tanning materials are abundant in pericycle cells and phelloderm cells ; ( 6 ) sclereids are found in secondary phloem, and rays are rather rich in secondary xylem
結果表明：氣生不定根具有以下結構特徵和發育特點： （ 1 ）根為二原型，側根正對著木質部發生； （ 2 ）幼根內皮層細胞具凱氏帶加厚，維管柱內緊挨中柱鞘內側具有2 ~ 4層大型薄壁細胞； （ 2 ）根中無髓和樹脂道； （ 4 ）次生結構發生於根毛區，維管形成層由初生木質部和初生韌皮部之間的薄壁細胞轉化形成； （ 5 ）中柱鞘和栓內層細胞富含單寧類物質； （ 6 ）次生韌皮部有石細胞，次生木質部射線發達。Wood structures of some sonneratia species and their adaptation to intertidal habitats
海桑屬紅樹植物次生木質部解剖特徵及其對潮間帶生境的適應Observation on the vessel elements of secondary xylem in jackfruit artocarpus heterophyllus
菠蘿蜜次生木質部導管分子觀察The cell wall has undergone secondary thickening, and is often lignified
細胞壁多發生木質化而次生加厚。It consists of the protoxylem ( formed first ) and metaxylem
包括原生木質部（最早形成的）和後生木質部。Video cytological image analysis system and micrography were adopted to examine vessel elements in secondary xylem of phyllanthus emblica
摘要運用細胞圖象分析系統及顯微照相的方法，對余甘子次生木質部導管分子進行觀察研究。The vessel elements of secondary xylem in litchi chinensis are observed and studied by bio - microscope image analysis system and micrography
摘要運用細胞圖像分析系統及顯微照相的方法，對荔枝次生木質部導管分子進行了觀察研究。Secondary xylem consists of pitted vessels, parenchyma fibers and rays.
次生木質部由孔紋導管、薄壁組織及射線所組成。Primary xylem xylem derived from the procambium in the young plant
初生木質部：指幼嫩植物中來源於原形成層的木質部。Protoxylem the primary xylem elements that are formed from the procambium first
原生木質部：初生木質部的成分，最早由原形成層形成。Annular thickening rings of thickening laid down on the inner wall of protoxylem vessels and tracheids
環狀加厚：原生木質部導管和管胞的內層環狀?厚。In seed plants the protoxylem occurs at the innermost edge of the vascular bundles in stems, but external to the later - formed xylem in roots
在種子植物中，原生木質部發生在莖的維管束的最內方，但在根中，位於後生木質部的外方。It was shown that vessel elements in secondary xylem of p. emblica have many different forms and most of them have tails and their perforation plates divide into two types : ( 1 ) there is one simple perforation plate at each end of the vessel elements and ( 2 ) there is one simple perforation plate at one end of the vessel elements and two simple perforation plate at the other end ; ( 3 ) a few vessel elements have special inclusions ; ( 4 ) the intervascular pits are alternate pits ; ( 5 ) the pits between the vessels and rays are mixed pits, pits with transverse gashes and scalariform pits
結果發現，余甘子次生木質部導管分子中存在著許多不同的樣式，導管分子大多數具尾；其穿孔板存在著兩種類型： （ 1 ）兩端均為1個單穿孔板； （ 2 ）一端為1個單穿孔板;另一端為2個單穿孔板； （ 3 ）極少數的導管分子具有特殊的內含物； （ 4 ）管間紋孔式為互列紋孔式； （ 5 ）導管射線間紋孔式為混合型紋孔與橫列刻痕狀紋孔以及梯狀穿孔。Study of vessel elements of secondary xylem in aquilaria agallocha
次生木質部導管分子研究Observation of vessel elements of secondary xylem in mangifera indica
芒果次生木質部導管分子的觀察Studies on the vessel elements of secondary xylem in manilkara zapota
人心果次生木質部導管分子的觀察研究These are formed from a zone containing larger vessel elements produced by the cambium in the spring ( lighter layer ), followed by a zone containing smaller vessel elements ( darker layer ) produced during the late summer
春季，形成層活動旺盛，形成的次生木質部細胞，管徑大而壁厚，色澤較淡；夏末，形成層活動逐漸減弱，形成的次生木質部細胞，管徑小而壁薄，色澤較深。There are four types of moss - societies ( hydrophytia, geophytia, peterophytia and epixylophytia )
土生、木生）的募類植物群落作了初步的調查研究，共調查樣方120個。分享友人