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- The content of CHl, Pn, NR, SS, SPS, CAT activity was all reduced during drought stress at different growth stages. 不同生育时期干旱胁迫处理使叶绿素含量、光合速率、NR活性、SS和SPS活性、CAT活性都有不同程度降低。
- A study on compensatory effect of corn at different growth stages to water deficit change. 夏玉米不同生育阶段干湿变化的补偿效应研究。
- The different growth stages of Rhabditis sp.Appears very different resistibility to chlorination. 3）不同生长阶段小杆线虫有明显不同的氯消毒抵抗力。
- The mean per ramet productivity of older age classes was the most in different growth stages. 不同生育期宽叶篙无性系种群单个分株生产力均以老龄级最大。
- The accumulation of camptothecin and 10-hydrocamptothecin presented evident relativity in the different growth stages. 在生长过程中,喜树叶片中喜树碱和10-羟基喜树碱的含量变化呈现出明显的相关性。
- Objective To compare the contents of flavonoids in Hawthorn leaves of different growth stages. 目的测定并比较不同生长期山楂叶中黄酮类化合物含量的差异。
- The heterosis for tissue nitrogen，fructan accumulation and content were variable among hybrids and different growth stages. 植株、茎秆的果糖积累在开花期前表现正向杂种优势，而叶片为负向优势；
- Fertilization which was related to fertilization amount and different growth stages improved photosynthetic rate of leaves. 增施肥料提高了叶片光合速率，并且它与施肥水平和生育阶段有关。
- Effects of seawater treated by ozone on contents of protein,amino acids and carbohydrate were studied in Chlorella sp. at the different growth stages. 采用臭氧处理的海水培养小球藻，分析了不同生长期小球藻的蛋白质、氨基酸、碳水化合物的含量。
- The trace elements and heavy metals in the different growth stages of Ganoderma lucidum were analyzed by ICP-MS, AFS and AAS. 利用ICP-MS、AFS和AAS对同一菌种灵芝深层发酵菌丝体、不同生长阶段的子实体及孢子粉中微量元素与重金属含量进行分析。
- Abstract: The content of Zn in all organs of soybean at different growth stages was determined by atomic absorption spctrophometry with pot experiments and chemical analysis. 文摘:采用盆栽试验和室内分析相结合的方法，用原子吸收分光光度法测定大豆植株不同生育时期各器官锌的含量。
- Methods Incubacted living or dead streptococcus viridans A19 by semi-qualtity, specific analysis effection of anti-bacteria in the different growth stages. 方法采用半定量接种，活菌与死菌不同生长阶段的草绿色链球菌A19抑菌效果比较的方法。
- Methods The appearance of Flos Lonicerea similes Hems l at different growth stages,and the levels of chlorogenic acid content at different developmental stages were analyzed. 方法对细毡毛忍冬花期不同发育阶段的外观形态进行动态观察,并对其不同采收期绿原酸的含量进行测定。
- The content of Zn in all organs of soybean at different growth stages was determined by atomic absorption spctrophometry with pot experiments and chemical analysis. 采用盆栽试验和室内分析相结合的方法，用原子吸收分光光度法测定大豆植株不同生育时期各器官锌的含量。
- The contents of available N, K in the different growth stages of later-rice under different patterns of straw returning to field (SRF) were tested respectively in the experiment. 设计了高桩翻耕抛栽、覆盖免耕抛栽和高桩免耕抛栽3种模式的田间小区试验。
- A pot experiment as conducted in 2004-2005 to investigate the effects of shading different growth stages on the growth, development and quality of tobacco. 摘要2004-2005年在烤烟生长发育的不同时期进行遮荫降低光照强度的盆栽试验，研究了不同生育期降低光强对烤烟生长发育和品质的影响。
- Abstract： Effects of seawater treated by ozone on contents of protein,amino acids and carbohydrate were studied in Chlorella sp. at the different growth stages. 摘 要： 采用臭氧处理的海水培养小球藻，分析了不同生长期小球藻的蛋白质、氨基酸、碳水化合物的含量。
- Dendrograms of POD and EST zymogram patterns of roots and leaves in different growth stages exist difference. 不同生育时期叶片或根部的POD同工酶和EST同工酶酶谱的聚类图都存在着差异;
- Methods To analysis Astragalus membranaceus adult plant that its absorbing capacity of nitrogen,phosphorus,potassium and its growth quantity at different growth stages for evaluation of fertilizer need. 方法采用定期采样,分析不同生长期黄芪植株氮、磷、钾的吸收量及生长量,推算种植过程的科学施肥量。
- So understanding kinds and content variation of phytoestrogen at the different growth stage is significant to the efficient use of pasture and phytoestrogens in animal production. 了解牧草中植物雌激素的种类、含量以及不同生育期的含量变化,在畜牧生产中对安全有效地利用牧草以及植物雌激素具有重要意义。
