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calamagrostis epigeios中文是什么意思

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用"calamagrostis epigeios"造句"calamagrostis epigeios"怎么读"calamagrostis epigeios" in a sentence

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  • 拂子茅

例句与用法

  • The negative correlation of the dry matter production to the age class of rhizome indicates level of significance ( p < 0 . 05 , po . ol ) in leymus chinensis , calamagrostis epigeios and c . rigidula populations
    羊草、牛鞭草和硬拂子茅种群根茎的干物质积累量与龄级间的负相关关系达到显著和极显著水平。
  • The rhizome of grass , including leymus chinensis , hemarthria japonica , arundinella hirta , calamagrostis epigeios and c . ? rigidula populations , can normally live for 3 to 4 years which is the same as the age class
    羊草、牛鞭草、野古草、拂子茅和硬拂子茅种群根茎的存活年度一般为3 4年,根茎的龄级数与存活年度相同。
  • The average length of spacer varies by hemarthria japonica > calamagrostis epigeios > leymus chinensis > c . rigidula > hierochloe glabra > arundinella hirta among 6 species of rhizome grass , and is very changeable for each species
    7种根茎禾草生殖生长比率平均为16 540 ,种间变异不大,生殖分配1平均为zi 010 ,变化范围在14刀2 27
  • The bud bank is composed of 3 age classes bud on leymus chinensis , arundinella hirta and hordeum brevisubulatum populations , 2 age classes bud on hemarthria japonica , calamagrostis epigeios and c . rigidula populations . the age structure of bud is obviously an increasing model in all of 6 grass species
    羊草、野古草和野大麦种群芽库由3个龄级组成,牛鞭草、拂子茅和硬拂子茅种群由2个龄级组成, 6种禾草芽库的年龄结构均为明显的增长型。
  • Bud is produced in both rhizome and tiller - node , rhizome can produce more buds than tiller - node on hordeum brevisubulatum , arundinella hirta , calamagrostis epigeios , c . rigidula and hierochloe glabra populations . both 1st age rhizome and tiller - node of 1st age tiller are mainly two contributors in importing of bud bank
    根茎和分蘖节是芽的主要产生部位,牛鞭草、野古草、拂子茅、硬拂子茅和光稃茅香种群根茎的营养繁殖力比分蘖节强, 1龄根茎和1龄分蘖株分蘖节是芽库输入的主要贡献者。
  • The winter tiller is more than the spring tiller at quantity hi leymus chinensis , calamagrostis epigeios and c . rigidula population at the beginning growing season . it is an efficient strategy to increasing survival fitness and propagating potential for rhizome grass to grow many active and strong winter tillers
    生长季初期,羊草、拂子茅和硬拂子茅种群返青的分蘖株以冬性植株多于春性植株,冬性植株生活力旺盛、抗性强,形成冬性植株是根茎型禾草种群提高生存适合度,增强营养繁殖力的有效策略。
  • The tiller - nodes of 6 species of rhizome grass , including leymus chinensis , hemarthriajaponica , arundinella hirta , calamagrostis epigeios , c . rigidula , hordeum brevisubulatum in songnen plain , can live at best for 2 to 5 years , and do 2 to 4 propagating generations which is the same as the age class of tiller in number . the age structure of population is an increasing model which the young tiller is more than the old at quantity and biomass . during the whole growing season , the age spectrum varies for each species
    松嫩平原,羊草、牛鞭草、野古草、拂子茅、硬拂子茅和野大麦等6种根茎型禾草种群的分蘖节最多可以存活2 5个年度,可以进行营养繁殖2 4个世代,分蘖株的龄级数与分蘖节营养繁殖的世代数相同,在种群分蘖株的数量和生物量上,生长季的各个时期均以幼龄分蘖株占较大比例,呈现为明显的增长型年龄结构,各种类的年龄谱组成各异。
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