nymphal molt是什么意思

网络释义

用法例句

Properties of esterase from different instars of Oxya chinensis nymphs;

中华稻蝗若虫不同龄期酯酶的特性

Correlation between 20-hydroxyecdysone levels and cuticulogenesis in nymphs of Haemaphysalis longicornis;

长角血蜱若虫发育期20-羟基蜕皮酮含量变化与表皮发生的关系

Taxonomic study on nymphs of Delphacidae (Homoptera:Fulgoroidea) from China Ⅱ Sogatella;

中国飞虱科若虫分类研究Ⅱ白背飞虱属(同翅目:蜡蝉总科)

Spatio-temporal dynamics of the first generation larvae of Laodelphax striatellus Fallén in wheat field;

麦田一代灰飞虱(Laodelphax striatellus Falln)若虫的时空分布

The Requirement for Protein and Energy in Later Period Larvae of Eupolyphaga sinensis;

地鳖虫后若虫期蛋白质和能量的需要量

Threshold temperature and effective temperature of grape variegated leafhopper, Zygina apicalis nymphs in Xinjiang;

新疆葡萄斑叶蝉若虫的发育起点温度和有效积温

Taxonomic study on nymphs of Delphacidae(Homoptera:Fulgoroidea)from China Ⅲ Arcofacies,Tropidocephala and Belocera;

中国飞虱科若虫分类研究Ⅲ.梯顶飞虱属、匙顶飞虱属及簇角飞虱属

The spatial distribution patterns of Sinorsillus piliferus nymphae and optimum sampling number were studied by 4 methods of convergence index (b), speading coeffience (c), Iwao test and David and moors s convergence index.

采用聚集指数ｂ值测定，扩散系数（Ｃ）测定，Ｉｗａｏ法测定以及Ｄａｖｉｄ和Ｍｏｏｒｓ聚集指标Ｉ测定４种方法来研究杉木扁长蝽若虫的空间分布型和最适抽样数，结果表明：在不同林地、不同虫口密度情况下，均呈聚集分布。

Investigation on grasshopper nymphae of Ailopus tamulus(Fabricius) 1798,Shirakiacris shirakii(I.

在2007和2008每年7—8月对天津草坪蝗虫种类进行调查,并经若虫饲养与种类鉴定、特征比较得知:花胫绿纹蝗若虫头顶前端锐角形,有梯形的头侧窝、无前胸腹板突等构造可以区别于头顶前端平截,无头侧窝、有前胸腹板突的长翅素木蝗及头顶前端园钝,无头侧窝、有前胸腹板突、后足腿节内、外下膝侧片有锐刺状突起的中华稻蝗若虫。

The morphologies of adult male and all immature stages of both sexes are firstly described and illustrated.

重描了双孔皮珠蚧Kuwania bipora Borchsenius, 1960 的雌成虫,首次记述和图示了各龄若虫和雄成虫的形态特征,并提供了分龄检索表。

Effects of changing photoperiod on nymphal development in a cricket(Velarifictonus ornatus);

变化光周期对丽斗蟋(Velarifictonus ornatus)若虫发育的影响

The effects of photoperiod on nymphal development and adult reproduction were investigated to understand the seasonal life-cycle strategy of a cricket,Tartarogryllus minusculus,in Zhuzhou,Hunan.

就光周期对小悍蟋T a rta rog ry llusm inuscu lus若虫发育及成虫繁殖的影响进行了调查。

The effects of a constantly changing photoperiod on the nymphal development of Tartarogryllus minusculus are investigated in this paper.

对小悍蟋若虫发育的光周期反应模式进行了探讨。

Spatial pattern and sampling technique of post-hibernant nymphs of Didesmococcus korcanus inhabiting on green peach tree;

碧桃朝鲜球坚蚧的出蛰若虫空间格局及应用