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中国科学院团队揭示葡萄浆果糖积累的分子调控机制
▎药明康德内容团队编辑(来源:中国科学院植物研究所)果实糖积累决定甜度和风味,影响次生代谢和抗逆性能。肉质果实通过韧皮部筛管-伴胞复合体将光合叶片中的糖长距离运输至浆果,并在浆果维管束韧皮部伴胞卸载,最终将糖贮存于中果皮细胞液泡中。在这一过程中,糖转 ...
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