棉花纤维素合酶缺失突变体植株的表型观察 (IMAGE) Science China Press Caption (A)纤维素合酶缺失突变体株系的茎秆严重矮化;(B)突变体株系的纤维细胞完全丧失次生壁加厚。 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.