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32．为了探究赤霉素的生理作用两个研究性学习小组利用玉米分别进行如下实验 第1组探究赤霉素对种子萌�的影响 材料用具适宜浓度的赤霉素 Template






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tomski32．为了探究赤霉素的生理作用两个研究性学习小组利用玉米分别进行如下实验 第1组探究赤霉素对种子萌�的影响 材料用具适宜浓度的赤霉素 coloring
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32．为了探究赤霉素的生理作用两个研究性学习小组利用玉米分别进行如下实验 第1组探究赤霉素对种子萌的影响 材料用具适宜浓度的赤霉素 sketch template
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赤霉素的现与种类 知乎 sketch template
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赤霉素及其功能类似物与赤霉素受体的研究进展 sketch template
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赤霉素A3 sketch template
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分析有关学探究的资料回答问题 赤霉素能促进豌豆茎节间的伸长生长素也可以促进茎的伸长某同学设计了如下的实验探究赤霉素与生长素是否具有 sketch template
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题目赤霉素具有促进植物茎杆伸长的作用其作用机理如下图所示遗传学研究表明赤霉素对矮生玉米的作用效果明显而对正常株高玉米的作用效果不 sketch template
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赤霉素的作用特点和作用对象 sketch template
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赤霉素广泛存在于高等植物体内它可以通过提高生长素含量促进植物生长．已知生长素在植物体内的合成和分解代谢过程如图1所示IAA氧化酶是一种含铁 sketch template
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赤霉素能促进豌豆茎节间的伸长生长素也可以促进茎的伸长某同学设计了一个实验来验证赤霉素与生长素具有协同作用其实验装置及结果如图所示 1 sketch template
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如图是大麦种子萌过程中赤霉素诱导α 淀粉酶合成和分泌的示意图其中甲乙丙表示有关结构．据图回答1赤霉素打破种子眠的机制为赤霉素 sketch template
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如图是大麦种子萌过程中赤霉素诱导a 淀粉酶合成和分泌的示意图其中标号甲〜丙表示有关结构〜表示有关过程．据图冋答1催化过程的酶 sketch template
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请回答下列有关赤霉素的问题 1赤霉素有促进细胞分裂的作用用适宜浓度的赤霉素处理植物芽尖细胞其细胞期的 期明显变短此时期分子水平上 sketch template
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赤霉素能促进豌豆茎节间的伸长生长素也可以促进茎的伸长某同学设计了一个实验来验证赤霉素与生长素具有协同作用其实验装置及结果如图所示 1 sketch template
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赤霉素（GA）对水稻生长育有重要调控作用 其信号转导途径如图所示 GA与GID1结合可以活化SCF。下列叙述错 出卷 sketch template
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赤霉素能促进豌豆茎节间的伸长生长素也可以促进茎的伸长某同学设计了一个实验来验证赤霉素与生长素具有协同作用其实验装置及结果如图所示 1 sketch template
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请回答下列有关赤霉素的问题 1赤霉素有促进细胞分裂的作用用适宜浓度的赤霉素处理植物芽尖细胞其细胞期的 期明显变短此时期分子水平上 sketch template
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麻进展亚麻赤霉素氧化酶基因家族鉴定及表达分析 麻类作物营养与施肥 sketch template
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32．为了探究赤霉素的生理作用两个研究性学习小组利用玉米分别进行如下实验 第1组探究赤霉素对种子萌的影响 材料用具适宜浓度的赤霉素 sketch template
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植物生活动受到多种因素调节。适宜浓度的生长素（） 高途 sketch template
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一种制梨种子赤霉素合成基因表达的方法与流程 sketch template
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下图是大麦种子萌过程中赤霉素诱导 淀粉酶合成和分泌的示意图其中甲乙丙表示有关结构表示有关过程据图回答 1图中反映出 sketch template
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赤霉素具有促进植物茎秆伸长的作用其作用机理如图所示遗传学研究表明赤霉素对矮生玉米的作用效果明显而对正常株高玉米的作用效果不明显下列 sketch template
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外源赤霉素对盐碱胁迫下园林小菊生长、生理及光合特性的影响 参考 sketch template
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赤霉素广泛存在于高等植物体内它可以通过提高生长素的含量间接促进植物生长为验证这一结论实验小组设计了如图1所示的实验方法图2是生长素合成 sketch template
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为了研究生长素和赤霉素对遗传矮生植物的作用效应某课题选取了甲乙丙丁戊五种矮生豌豆突变体它们的生长速率依次递增实验中将一定浓度的 sketch template