zonate leaf 环纹叶(0)   “zonate leaf”译为未确定词的双语例句      Black spot of cotton seedlings caused by Alternaria tenuis Nees. Formerly designated as“zenate leaf spot”is differentiated from the true zonate leaf spot of cotton caused by A.      棉苗黑斑病的致病菌在关中棉区初步认为是 Alternaria tenuis Nees 与棉成株期叶片上的致病菌不同。 短句来源   相似匹配句对      On "Leaf"      说“葉子” 短句来源      V. Leaf and A.      V.Leaf和A. 短句来源      PHA RMA COKINETICS OF CUPRIC-BIS(SALICYLALDEHYDE-2-FURA NTHIOCA RBOXY-HYDRA ZONATE) DICHLORIDE (CSFTCH) IN RABBITS      PHA　RMA　COKINETICS　OF　CUPRIC－BIS（SALICYLALDEHYDE－2－FURA　NTHIOCA　RBOXY－HYDRAZONATE）　DICHLORIDE（CSFTCH）　IN　RABBITS 短句来源      Black spot of cotton seedlings caused by Alternaria tenuis Nees. Formerly designated as“zenate leaf spot”is differentiated from the true zonate leaf spot of cotton caused by A.      棉苗黑斑病的致病菌在关中棉区初步认为是 Alternaria tenuis Nees 与棉成株期叶片上的致病菌不同。 短句来源 查询“zonate leaf”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   zonate leaf Two brown zonate leaf spot fungi new to Japan are described.Ascochyta malvicola onAlthaea officinalis andA. 例句来源       nov., the causal agent of the zonate leaf spot disease of L. 例句来源       nov., the causal agent of a zonate leaf spot disease of the Brazilian tree Lecythis pisonis 例句来源       Generation mean analysis was carried out for ten crosses between two resistant and two susceptible parents to find the genetic basic of resistance to zonate leaf spot disease in forage sorghum. 例句来源       Genetic basis of resistance to zonate leaf spot disease in forage sorghum 例句来源                Black spot of cotton seedlings caused by Alternaria tenuis Nees.Formerly designated as“zenate leaf spot”is differentiated from the true zonate leaf spot of cotton caused by A.macrospora Zimm.The former appears on the cotyledons and the young true leaves asirregular brownish-black spots which then covered with olivaceous sporulations with a fewinconspicuous zonations,while the later occurs most prevalent in the late autumn as circularbrown spot with several zonations.Owing to the fact that ...             棉苗黑斑病的致病菌在关中棉区初步认为是 Alternaria tenuis Nees 与棉成株期叶片上的致病菌不同。病菌孢子借气流传布。种子带菌率虽然很高,但诱发苗病率却很低,因此,种子消毒或采用轮栽来控制这个病害,是不能达到预期效果的。病害发生与棉苗受冻、强风对棉苗的伤害以及棉苗阶段发育有密切的关系。各年发病期有早有晚,但以真叶出现时为易感阶段。本文阐述了棉苗生育阶段、气候条件与发病的关系,为预测病害发生的物候与气象参考条件提供了资料。棉株伤害与发病有关系,建议在生产上适当降低播种量,提高播种质量,适期早疏苗、早间苗;以减轻由于伤损而导致病害侵染。品种与病害发生的关系不显著。试验证明,使用波尔多液加1059于降温前喷射效果较好。 文摘来源       相关查询: zonate leaf spot sugarcane zonate leaf spot zonate leaf cowpea zonate leaf spotcercospora vignicola kawamura sorghum zonate leaf spot and sheathblight pecan zonate leaf spot cristulariella moricola redhead leaf clarifier apex leaf leaf morphological leaf stripe black leaf  对查询结果不满意

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