chlorotic
英
美
adj. 萎黄病的；变色病的
双语例句
- Irregular marginal and interveinal yellow green chlorotic areas, followed by general interveinal chlorosis and profuse brown necrotic spotting and scorching, typical also of field conditions.
不规则边缘和脉间区开始黄绿色，接着全部脉间失绿，并有大量褐色坏死斑点，最后枯萎。也是典型的田间情况。 - As this infarct in the brain is organizing and being resolved, the liquefactive necrosis leads to resolution with cystic spaces. The chlorotic areas become necrotic. The issue dies and leaves dry up.
肉眼观：左上角的脑组织梗死表现为液化性坏死。最终坏死组织被清除后留下空洞。褪绿区坏死，组织死亡，叶片干枯。 - Detection of Apple chlorotic leaf spot virus in Pear by Primed in situ Labeling
梨叶片中苹果褪绿叶斑病毒的引物原位标记检测 - Chlorosis The loss of chlorophyll from plants resulting in yellow ( chlorotic) leaves.
缺绿病：由于缺乏叶绿素而导致植物叶片萎黄的现象。 - Chlorotic or necrotic lesions were evidence of decreased photosynthetic tissues.
缺绿的或坏死的侵蚀斑便是减少了光合组织的证据。 - Research on Physiological and Biochemical Characteristics of Variation of Chlorophyll in Chlorotic Cinnamomum Camphora Leaves and Soil Physical and Chemical Properties
不同黄化程度香樟的叶片生理生化特性与土壤理化性质研究 - Diseased plants are often chlorotic.
生病的植物往往是退绿的。 - Appearance of white, yellow, or orange chlorotic spots or stripes on older leaves, usually starting from the leaf tips and margins.
通常从老叶的叶尖和叶缘开始出现带白色的，黄色的或橙色的褪绿斑点或条纹。 - Isolation and Classification of Freesia Chlorotic Stripe Mosaic Virus
小苍兰褪绿条纹花叶病毒的分离鉴定 - Trichovirus is a new plant virus genus established in 1993. Currently, the genus embraces four species, with Apple chlorotic leaf spot virus ( ACLSV) as a type member.
发状病毒属（Trichovirus）是1993年建立的一个新的病毒属，现有成员4个，苹果褪绿叶斑病毒（ACLSV）为该属典型成员。 - Using pear leave and cortexes which contain apple chlorotic leaf spot virus and Chenopodium quinoa as materials, methods of extract total RNA, RT-PCR, clone and enzyme digest, sequence of special fragments were used and compared in these two kind plants.
以已知带苹果褪绿叶斑病毒的梨树叶片和皮层及昆诺藜为实验材料，对两种植物总RNA的提取、RT-PCR、目的片断的克隆及其酶切鉴定、基因序列进行了分析比较。 - Studies on Gene Sequence of Apple Chlorotic Leaf Spot Virus in Chenopodium quinoa and Pear
梨树苹果褪绿叶斑病毒在昆诺藜与梨树上的基因序列比较研究 - Graft and chlorosis: Many seedlings of branch grafting and all seedlings of hard twig cutting did not appear chlorotic disease at the initial growth stage.
嫁接与黄化本：硬枝嫁接苗在生长初期多数植株未表现黄化现象，各品种扦插苗也未出现黄化症状。 - A Study on the One-step RT-PCR for Detection of Apple Chlorotic Leaf Spot Virus
苹果褪绿叶斑病毒生物学及生化特性研究苹果褪绿叶斑病毒一步法RT-PCR检测 - Symptoms of decline include slow growth, sparse and/ or undersized, often chlorotic leaves, premature leaf margins, premature display of autumn color, premature leaf drop.
衰退症状包括生长速度慢，叶稀疏、小型及歪曲，经常有缺绿现象，叶缘变褐色，叶片过早变黄，过早脱落，直至死亡。衰退病的起因有非生物因素和生物因素。 - A preliminary study on the effects of ferrous sulphate for controlling chlorotic disorder of apple tree
绿矾对防治苹果黄叶病效应的初步研究 - RESEARCH ON THE MIX INFECTION OF Cowpea chlorotic mottle virus MUTANTS
豇豆退绿斑驳病毒（CCMV）突变体的混合侵染研究 - Effects of chlorotic leaf spot virus on the growth and Fruiting of apple trees
褪绿叶斑病毒对苹果树生长结果性状的影响 - It induced some small chlorotic lesions on the inoculum leaves and systemic mottle and mild stunt in chenopodium quina;
在昆诺藜接种叶片上呈现小褪斑点，上部叶片呈系统花叶和植株矮缩症状； - Preparation of antiserum to Apple chlorotic leaf spot virus and serological detection of CLSV in apple
苹果褪绿叶斑病毒的抗血清制备及其检测应用研究 - PAS-ELISA method was successfully used to detect apple chlorotic leafspot virus ( ACLSV) and apple stem grooving virus ( ASGV), which are important virus diseases in fruit trees, in tissue culture apple tree seedlings.
苹果褪绿叶斑病毒（ACLSV）和苹果茎沟病毒（ASGV）是感染苹果和其它一些果树的重要病毒。作者应用PAS-ELISA法成功地检测了苹果组培苗中的这两种病毒。 - Studies on Rhizosphere Character of Chlorotic Pear Trees
缺铁黄化梨树根际土壤特性的研究 - After correcting chlorosis, the chlorophyll content and active and total iron content of all slight and severe chlorotic leaves increased, especially those of young leaves of chlorotic plants significantly increased.
喷施铁肥后，重度和轻度黄化植株的各级黄化叶片叶绿素、活性铁和全铁含量都有增加，但重度和轻度黄化植株新叶叶绿素和活性铁增加显著。 - Study on the techniques of ELISA in the detection of different strains of apple chlorotic leaf spot virus
苹果褪绿叶斑病毒的ELISA检测技术研究 - Location of function genes with molecular marking in sweet corn was also great, the quantity genes of pest resistant in silk, cold resistant, chlorotic dwarf virus resistant, seedling growing and taste qualities in sweet corn were located in chromosome, respectively.
利用分子标记方法，将花丝抗虫基因、耐寒基因、抗矮花叶病基因、幼苗长势基因和甜玉米食用品质相关基因等定位到相应染色体上。 - Compared with normal leaves, the chlorophyll content and photosynthesis of chlorotic leaves significantly decreased. The stomatal conductance of chlorotic leaves did not obviously correlate to the degree of chlorosis.
叶片叶绿素含量和光合能力与未黄化植株相比，显著下降，叶片气孔导度与黄化程度没有明显关系，且未黄化、轻度、中度到重度黄化叶片叶绿素含量呈显著递减； - Studies on sugarcane chlorotic streak I. better nomenclature, symptoms, incidence and transmission
甘蔗褪绿线条病的研究Ⅰ、病名、病状、病情和传播 - Isolation and Identification of Beet Chlorotic Mottle Virus
甜菜退绿斑驳病毒的分离和鉴定 - Chenopodium quinoa was used as isolate and propagation hosts of apple chlorotic leaf spot virus. CLSV was isolated from apple petales infected by apple latent viruses.
用昆诺藜（Chenopodiumquinoa）为诊断和分离寄主，从混合感染潜隐病毒的苹果花瓣中分离纯化出苹果褪绿叶斑病毒。 - Symptoms associated with RDV infection include severe dwarfism, increased tilling and white chlorotic specks on the infected leaves.
RDV侵染水稻的典型症状是被侵染植株严重的矮缩，分蘖增加，和叶片上不连续的白点。