winter bud是什么意思

用法例句

Variation of nucleic acid contents in grapevine winter buds during inflorescence differentiation;

葡萄冬芽花序分化过程中核酸含量的变化

In order to understand characteristics ofdistribution in winter buds of Vallisneria spinulosa Yan natural populations to water-level fluctuations and different substrate types, the biomass and quantity of winter buds of V.

以鄱阳湖自然保护区的3个子湖(蚌湖、象湖和大湖池)的刺苦草(Vallisneria spinulosa Yan)冬芽为调查对象,了解水深和基质对刺苦草冬芽在自然种群中的分布影响。

Using winter bud of Davidia involucrate as explant, we studied its tissue culture and plant regeneration.

以珙桐冬芽为材料进行组织培养和植株再生研究,结果表明:珙桐冬芽直接诱导丛生芽的最适培养基为WPM+NAA 0。

1) Under natural conditions, the average relative water content in winter buds of Platanus acerifolia is high between October 5 and December 5 and the range is small.

为系统的研究悬铃木冬芽的休眠机理,本文以4a生悬铃木树冠中部1a生向阳枝条为材料,对枝条上的冬芽进行完整芽枝、剥芽鳞枝、去主芽3种处理,经过15℃、20℃和25℃全光照常温处理和0d,20d,40d,60d,80d的冷温处理后,比较其发芽率,测定完整芽,剥下芽鳞和叶原基的相对含水量,脯氨酸含量,游离氨基酸含量,可溶性蛋白含量,SOD活力,POD活力,CAT活力,MDA含量及IAA,ABA,GA,ZR四种激素含量。

This article studied the variation of water and carbohydrate compounds of grape winter buds during bud dormancy,taking as samples the grapevine varieties Vitis vinifera L.

以酿酒葡萄品种赤霞珠和霞多丽为材料,对其冬芽休眠进程和休眠过程中冬芽水分和碳水化合物含量的变化进行分析。

The dormancy modules of Puccinellia tenuiflora population consisted of dormancy buds and dormancy seedlings in alkaline meadow in the Songnen Plain in the end of the growth season.

在松嫩平原生长季末期,碱化草甸星星草种群的冬眠构件是由冬眠芽和冬眠苗组成的,割草场和放牧场星星草种群均以冬眠苗占优势地位。

STUDY ON THE ANATOMY OF WINTER BUD SCALE OF CORK TREE, MANCHURIAN WALNUT AND MANCHU IAN ASH SPICES

黄波罗、核桃楸、水曲柳等树木冬芽的芽鳞解剖研究

Helophyte A perennial marsh plant that has its overwintering buds under water. An example is bulrush(Typha).

沼生植物：多年生的沼泽植物，具有水下越冬芽。例如芦苇（香蒲）。

Studies on Mechanism of Antioxidation System and Secondary Metabolism during Bud Dormancy Breaking of Grapevine;

葡萄冬芽打破休眠过程中抗氧化机制及次生代谢的研究

Dynamic change of endogenous hormones inside buds in Platanus acerifolia during winter dormancy

悬铃木冬芽休眠过程中内源激素的动态变化研究

Effects of Hydrogen Cynamide on Water and Carbohydrates Compounds during Bud Dormancy in Grapevine Winter Buds

单氰胺对葡萄休眠过程中冬芽水分和碳水化合物的影响

The buds are protected by the soil or surface litter.

该种植物在近地面或土层内有越冬芽，可以被土壤或表层的枯枝落叶层保护起来。

Studies on Overwinter Traits and Main Stem Extension of Terminal-Buds of Paulownia Elongata;

兰考泡桐顶芽越冬特性及顶芽接干研究

Water Chestnut germinates and grows again.

冬天枯萎了的马蹄都再次萌芽生长。

A low - growing perennial plant whose dormant overwintering buds are borne at or just above the surface of the ground.

地上芽植物一种低矮的多年生植物，其冬眠越冬的芽长于地表或刚刚高出地面

Studies on Identification of Drought Resistance in Winter Wheats by the Method of Coleoptile Length

利用胚芽鞘长度法鉴定冬小麦抗旱性的研究

A protective case, covering, or structure, such as a plant bud, in which an organism remains dormant for the winter.

离体条芽一种保护性的外壳、表皮或结构，例如植物的芽，在其内部一个有机体处于冬眠状态

Variation of Pre-harvest Sprouting Resistance of Wheat Variety in the Southern Winter Wheat Region and Partial Spring Wheat Region of China;

中国南方冬麦区和部分春麦区小麦品种穗发芽抗性的变异

Effects of Different Pregermination Methods on Seeds of Ammopi tathus mongolicus,Hedysarum scoparium and Elaeanus angustifolia L.

不同催芽方法对沙冬青、花棒和沙枣种子萌发的影响

Variation of coleoptile length in winter wheat varieties under PEG simulated drought stress and its association with their drought tolerance

模拟干旱胁迫下冬小麦胚芽鞘长度变化及与抗旱性的关系研究

Determination of abscisic acid in holly buds by liquid chromatography-electrospray tandem mass spectrometry

液相色谱-电喷雾串联质谱法测定冬青芽中的脱落酸

The tender young shoots of a Eurasian plant(Asparagus officinalis, eaten as a vegetable.

天门冬属一种欧亚大陆植物的柔软的嫩芽（药用芦笋天门冬属）可作蔬菜食用

Leaf apex gradually acuminate or abruptly tapered and indistinctly mucronate; winter bud scales early deciduous or some persistent at base of branch.

叶顶端缓尖或急尖并且尖端模糊；冬天芽鳞片提早脱落或有一些仍残留在枝条的基部。

In spring I touch the branches of trees hopefully in search of a bud, the first sign of awakening Nature after her winter's sleep.

春天里我触摸着树枝，满怀热望地寻觅着大自然冬眠醒来的第一个征兆——嫩芽。