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- Endogenous hormones IAA, ZR, GA3 and ABA in methanol extract of Rosa rugosa C. 摘要对平阴玫瑰花芽分化期叶片甲醇提取物进行IAA、ZR、GA3、ABA的分离、纯化和测定。
- The changing tendency of ABA was different to the former two endogenous hormones. ABA的含量变化则相反,呈先下降后上升的平缓趋势。
- Title: Effects of chlormequat on height and endogenous hormones of Sanguisorba officinalis L. 关键词:矮壮素;地榆;株高;内源激素
- Soluble sugars,endogenous hormones and their ratio in the tea softwood cuttings during rooting were analyzed. 分析了茶树插穗生根过程中内源激素含量及相互比值动态变化。
- Changes of endogenous hormones during the callus induction and buds differentiation in Anthurium andraeanum were studied by ELISA. 摘要应用酶联免疫吸附测定法(ELISA)研究了红掌叶片愈伤组织诱导和植株再生过程中内源激素的含量变化。
- Osaki M, Takebe M and Shinano T. 2005: Endogenous hormones and expression of senescence-related genes in different senescent types of maize. 何萍,金继运,林葆,氮钾营养对春玉米叶片衰老过程中激素变化与活性氧代谢的影响。
- Effects of decapitation and plant growth regulator on plant growth,endogenous hormones and N,K accumulation were examined within 2 weeks. 该文探讨了打顶初期2周内打顶和植物生长调节剂对烤烟生长、内源激素和氮钾累积的影响。
- Abstract: Exogenous hormones in medium for propogation of Pyrus.spp plantlet caused endogenous hormones changed and led to subculture plantlet proliferating and growing. 摘 要:砀山酥梨脱病毒苗培养基中添加外源激素能通过调节内源激素的含量,从而控制脱病毒苗的增殖和生长。
- Literature on endogenous hormones in explant and cu lture of plant tissue culture. Moreover, the main fields require further study a nd prospects in future are presented. 综述了在植物组织培养过程中,外植体及培养物中内源激素的研究进展。并提出了尚存在的问题及有关植物组织培养过程中内源激素的研究展望。
- Content of endogenous hormones in the root tissue and leaf were different.Content of IAA were higher in the leaf,and root tissue have higher content of CTK. 叶片和根组织激素分布不一致,其中叶片生长素含量相对较高,根组织细胞分裂素含量相对较高。
- The relationship between endogenous hormones and genetic transformation by Agrobcterium tumefaciens was studied during calli culture by Xiangzao xian indica 33 and 01 Zao 5202. 摘要以湘早籼33和01早5202为材料,探讨了其愈伤组织在组织培养过程中内源激素的变化及其与农杆菌遗传转化之间的关系。
- Liu J F,Cheng Y Q,Peng S A.Relationship betweeen calcium content change and endogenous hormones in flesh and seeds of pear[J].Plant Nutr.Fert.Sci.,2005,11(2):269-272. [7]刘剑锋;程云清;彭抒昂.;梨果肉与种子中钙与内源激素含量变化关系研究[J]
- The cell numbers and sizes in fruits were investigated and changes of endogenous hormones and polyamines contents in fruits were studied during fruit development period in Red Fuji apple on different dwarfing interstocks (B 9, M 26 and SH 38). 以3种不同矮化中间砧(B9、M26、SH38)红富士苹果为试材,研究了果实细胞数目、果实大小 和幼果发育期间果实内源激素及多胺的变化。
- Complete male sterility and partial male sterility were induced on 2 cultivars K78 1B and T0002B by chemical hybridization agents SC2053 and BAU2. In the course of pollen abortion, the change of endogenous hormones was assayed. 实验以K78-1B和T0002B为材料,分别用化学杂交剂SC2053和BAU2诱导完全和部分雄性不育,测定了花粉败育过程中花药组织各种内源激素的变化。
- This experiments studies on the changes of plant endogenous hormones of different alfalfa cultivars with different root regeneration ability(RRA)before and after their taproot were pruned. 研究根系发育能力不同的苜蓿品种在主根受伤后内源激素的变化。
- The IAA, GA 3, iPA, ZR and ABA contents in sweet potato leaves under drought conditions were determined by the method of ELISA, and the relationship between these endogenous hormones and drought resistance of different sweet potato varieties were studied. 采用酶联吸附免疫法 (ELISA) ,测定了干旱条件下甘薯叶片内吲哚乙酸 (IAA)、赤霉素 (GA3 )、异戊烯基腺嘌呤 (iPA)、玉米素核苷 (ZR)和脱落酸 (ABA)等 5种内源激素的含量 ,并研究了这些内源激素与品种抗旱性的关系。
- In order to elucidate the physiology mechanism of pinching in bud stage to accelerate tuberization,the changes of endogenous hormones in the process of tuber formation in potato(Solanum tuberosum L. 在常规种植条件下,对蕾期马铃薯进行摘心处理,研究其对块茎发育过程中激素含量的影响,从而明确摘心处理对促进块茎发育的生理机制。
- This experiments studies on the changes of plant endogenous hormones of different alfalfa cultivars with different root regeneration ability (RRA) before and after their taproot were pruned. 摘要研究根系发育能力不同的苜蓿品种在主根受伤后内源激素的变化。
- After the plantlet transplanted, the four endogenous hormones in Pink Champion increased sharply while IAA, GA3 in Arizon still kept low level and ABA, ZR increased to a high level. 在小苗移栽后,粉冠军的4种内源激素含量均急剧回升并保持较高水平,亚历桑娜中内源IAA和GA3含量继续下降至最低水平,而内源ABA和ZR含量回升保持较高水平。
- Abstract: This experiments studies on the changes of plant endogenous hormones of different alfalfa cultivars with different root regeneration ability(RRA)before and after their taproot were pruned. 摘 要: 研究根系发育能力不同的苜蓿品种在主根受伤后内源激素的变化。