孢字的意思

只有一些稀有物种产生有毒的单端孢霉烯。

Only a few rare species are known to produce the toxic trichothecenes.

观察疟原虫的产孢期。

The sporogony duration of Plasmodium vivax in An. sinensis were observed.

这些资料表明叶舌和辐间的多层区似乎早于异孢性。

These data suggest the ligule and interradial multilamellate region appeared prior to heterospory.

结果表明地顶孢霉培养物极显著提高大鼠的平均日增重。

The results showed acremonium terricola culture significantly improved average daily gain of rats.

互隔交链孢霉是世界上最重要和最常见的真菌过敏原之一。

Alternaria alternata is one of the most important and common fungal allergens in the world.

孢粉表明温带气候地区温暖凉爽，表明落叶林和阔叶林的分布广泛。

Sporopollen implies warm-cool and moist climate of temperate zone, suggesting wide distribution of deciduous and latifoliate forests.

利用川硬皮肿腿蜂携带球孢白僵菌主动感染松墨天牛幼虫的设想是可行的。

It is feasible to utilize Beauveria bassiana carried by Scleroderma sichuanensis Xiao to infect Monochamus alternatus larva voluntarily.

相对于金龟子绿僵菌和球孢白僵菌而言，对于蜡蚧轮枝菌的研究十分稀少。

Compared with Metarhizium anisopliae and Beauveria bassiana, the study on Verticillium lecanii is scarce.

孢于在生殖过程中形成类脂膜。

Spores form a lipid membrane during the process of reproducing.

目的：研究紫色粉孢牛肝菌的化学成分。

Objective: To study the chemical constituents of Tylopilus plumbeoviolaceus.

市面上罐头食品的加热时间和温度足以杀死菌孢。

Typically, commercially canned foods are heated long enough and to high enough temperatures to kill the spores.

并为蕨类植物孢粉学和系统学研究提供基础资料。

They can also provide basic information about the palynology and phylogeny of ferns.

研究了应用三孢布拉氏霉菌生产番茄红素的发酵工艺。

A study of the fermentative production of lycopene by Blakeslea trispora is reported.

突脐孢属种的分类和鉴定主要依靠分生孢子的形态学。

Species classification and identification in this genus has been based mostly on conidial morphology.

研究了壳梭孢素对大豆种子活力、幼苗生长及产量的影响。

The effect of Fusicoccin (FC) on soybean seed vigor and seedling growth and yield was studied.

研究了葡萄糖和通氧量对粗糙脉孢菌代谢木糖生产乙醇的影响。

The effect of glucose and oxygen on the metabolism of xylose of N. crassa was studied.

孢粉化石组合的变化显示当时出现暖湿至干热气候条件的演变。

The assemblage variation of spore and pollen indicates a change from warm humid to dry hot climates.

因此，在孢粉化石鉴定时应考虑热演变程度对孢粉形态的影响。

Therefore the influence of thermal activity on pollen morphology should been considered in studies of sporopollen fossils.

另外，我们也已经发现A型流感病毒和呼吸道合孢病毒同时爆发。

In addition, simultaneous outbreaks of influenza a and respiratory syncytial viruses have been found.

而且，在条件良好的情况下，这球孢会变回到蠕虫，再次开始生长。

And under good conditions, the ball will turn back to a worm and start growing again.

玉米对弯孢菌叶斑病抗性在相同核基因、不同细胞质种质间无差异；

There were indifferent in resistance between maize germplasm with same nucleus genes and different cytoplasm background.

富含胆碱的残留花药、雌蕊及早期颖果是禾谷镰孢菌的主要初侵染源；

Besides anthers at anthesis, pistils and young caryopses are rich in choline and are the main sites of the initial infection.

大孢子和雌配子体发生：孢原为一个细胞，它直接起大孢子母细胞功能。

Megasporogenesis and Female Gametogenesis: Archesporium is of one cell, it directly functions as macrospore mother cell.

在孢粉数量丰富的情况下，孢粉浓度统计在图式上表现得更突出和明显；

In the case of the sporopollen abundance the statististical method of the sporopollen concentration is puite prominent and clear in the diagram.

隐孢子虫病（crypto）和等孢球虫病都是由原生动物寄生虫引起的。

Cryptosporidiosis (crypto) and isosporiasis are both caused by protozoan parasites.

本文报道了弯孢菌引起的变色米的症状，弯孢苗的种类及其对水稻的致病性。

This paper reported symptoms of discolored rice grains, species and their pathogenicity on rice caused by the Curvularia.

描述了在不同接种方法和培养方式下，玫烟色拟青霉的培养性状和产孢特性。

The culture and sporulating characters of Paecilomyces fumosoroseus with different inoculating means and under different cultivating conditions were described.

这些孢粉化石资料说明区域性植被响应气候演变、海进、海退等所发生的变化。

These fossil data indicate the changes in regional vegetation in response to climate variations and Marine transgressions and regressions.

这些孢粉化石资料说明区域性植被响应气候演变、海进、海退等所发生的变化。

These fossil data indicate the changes in regional vegetation in response to climate variations and Marine transgressions and regressions.