黄龙

The current study found only citrus psylla is the vector of Huanglongbing, while a large number of experiments show that aphids and other sucking mouthparts and can not spread Huanglongbing.

现有研究只发现柑桔木虱是黄龙病的传播介体，而大量实验表明蚜虫等其他刺吸式口器并不能传播黄龙病。

The technologies emphasis on control citrus psylla for integrated control Huanglongbing has applied widespreadly and has acquired notable control results in citrus areas in Guangxi.

摘 要：以控制木虱为重点的柑桔黄龙病综合防治理论已在广西柑桔主产区大面积推广应用，并取得了显著防治效果，作为试验示范点之一的桂林良丰农场的黄龙病发生率由2002年的25%下降到2008年的1.8%。

Citrus psyllid was observed in traditional huanglongbing integrated control areas every year.

传统的柑桔黄龙病综合防治技术在20世纪60年代就已提出来，但是柑桔黄龙病不仅没有得到有效控制，危害反而越来越严重[5]。

The number of mitochondria in the Las-infected muscle cells was reduced and, the myofilaments and sarcolemma were disrupted.

与健康未受黄龙病菌感染的肌肉细胞相比较，受黄龙病菌感染的肌肉细胞之粒线体数目减少且肌纤维膜受到破坏。

Citrus huanglongbing is a serious citrus disease in Asia and Africa. It is caused by the infection of Candidatus Liberibacter asiaticus, a fastidious bacterium that resides in the sieve tube of host plants.

柑橘黄龙病 citrus huanglongbing 为亚洲和非洲地区重要的柑橘病害，引起柑橘黄龙病之病原体 Candidatus Liberibacter asiaticus 为寄生在寄主植物筛管的薄壁细菌，无法以人工方式培养。

Aphids in the process of inhaling plant sap virus particles and auxiliary proteins also be inhaled, thus completing the process by poison, which also supports the field citrus aphid is non-persistent decline disease vector of disease, while the citrus Huanglongbing is phloem restricted by the bacteria caused the main pathogens present in the phloem, the fleas only by phloem feeding in diseased plants, pathogens in the body through the back to complete the salivary glands in the course of the next through the sieve tube feeding in the secretion of saliva the pathogens into the healthy tree, Citrus Huanglongbing different characteristics with aphid-borne diseases, Huanglongbing to persistent disease.

蚜虫在吸入植物汁液的过程中病毒粒子和辅蛋白同时也被吸入，从而完成获毒过程，这也支持了田间蚜虫是柑桔衰退病等非持久性病害传播介体，而柑桔黄龙病是由韧皮部限制性细菌类引起，病原体主要存在于韧皮部中，木虱只有通过在病株韧皮部取食，病原在体内完成循回到唾液腺中，在下一次取食过程中通过在筛管中分泌的唾液将病原体带到健树，柑桔黄龙病与蚜虫传病特点不同，黄龙病为持久性病害。

The road to the yellow Dragon Temple (黄龙寺, Huang Lung Ssu) was one of the most popular walks for the Chinese in Kuling.

住在牯岭的人们最喜欢在去黄龙寺的这条山路上散步。

Based on structural features of karst rocks, the authors have divided the karst rocks of Huanglong Formation into four types, namely slightly corroded karst rock, medium degree corroded and porous karst rocks, strongly corroded brecciated karst rocks and strongly corroded and altered secondary gray-karst rocks.

石炭系黄龙组岩溶岩系是川东邻水-渝北地区天然气藏最重要的储层类型之一，依据岩溶岩的结构特征，将黄龙组岩溶岩系划分为弱溶蚀岩溶岩、中等溶蚀多孔状岩溶岩、强溶蚀角砾状岩溶岩和强溶蚀交代次生灰质岩溶岩等4种类型。

Las multiplied again in the hemocoel and then invaded other host tissues, including hemocytes, nervous tissue, fat body, trachea, and muscle. Eventually, Las invaded the salivary gland and the Las-infected psyllids were enabled to transmit Las to other host plants. Symptoms of serious pathogenesis occurred in the muscle tissue.

黄龙病菌必需先穿过中肠上皮细胞并於中肠细胞内进行增殖，接著进入血腔继续进行增殖，并逐渐移行至其他组织包括血球、神经、脂肪体、气管上皮细胞及肌肉等，最后抵达唾腺，届时柑橘木虱即具有传播黄龙病的能力。

Huang Chuan Zhusi to be able to stay here as a center , To be able to Jiuzhai the Huanglong.

从黄龙能到川主寺，可以在这里住宿，以此为中心，能到九寨黄龙了。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。