Its cotyledon node zone is telome elongation type.

向日葵幼苗的子叶节区类为顶枝伸长。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

顶芽皮层薄壁组织细胞的细胞膜、细胞间隙和子叶薄壁组织细胞的细胞质也有PAO的大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精含量和精活性子叶中最高，且随幼苗生长发育逐渐下降，其次为叶片和茎，根中最低。

Its cotyledon node zone is telome elongation type.

幼苗的子叶节区类为顶枝伸长。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

顶芽壁组织细胞的细胞膜、细胞间隙和子叶壁组织细胞的细胞质也有PAO的大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精氨酸含量和精氨酸酶活性子叶中最高，且随幼苗生长发育逐渐下降，其次为叶片和茎，根中最低。

Its cotyledon node zone is telome elongation type.

向日葵幼苗子叶节区类为顶枝伸长。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

顶芽皮层薄壁组织、间隙和子叶薄壁组织质也有PAO大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精氨酸含量和精氨酸酶活性子叶中最高，且随幼苗生长发育逐渐下降，其次为叶片和茎，根中最低。

Its cotyledon node zone is telome elongation type.

向日葵幼苗的子叶节区类为顶枝伸长。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

顶芽皮层薄细胞的细胞膜、细胞间隙和子叶薄细胞的细胞质也有PAO的大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精氨酸含量和精氨酸酶活性子叶中最高，且随幼苗生长发育逐渐下降，其次为叶片和茎，根中最低。

Its cotyledon node zone is telome elongation type.

向日葵幼苗的节区类为顶枝伸长。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

顶芽皮层薄壁组织细胞的细胞膜、细胞间隙和薄壁组织细胞的细胞质也有PAO的大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精氨酸含量和精氨酸酶中最高，且随幼苗生长发育逐渐下降，其次为片和茎，根中最低。

Its cotyledon node zone is telome elongation type.

向日葵幼苗的子叶节区类为顶枝伸长。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

顶芽皮层薄壁组织细胞的细胞膜、细胞间隙和子叶薄壁组织细胞的细胞质也有PAO的大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精氨酸含量和精氨酸酶活性子叶中最，幼苗生长发育逐渐下降，其次为叶片和茎，根中最低。

Its cotyledon node zone is telome elongation type.

向日葵幼苗节区类为顶枝。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

顶芽皮层薄壁组织细胞细胞膜、细胞间隙和薄壁组织细胞细胞质也有PAO大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精氨酸含量和精氨酸酶活性中最高，且随幼苗生发育逐渐下降，其次为片和茎，根中最低。

Its cotyledon node zone is telome elongation type.

向日葵幼苗的节区类为枝伸长。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

芽皮层薄壁胞的胞膜、胞间隙和薄壁胞的胞质也有PAO的大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精氨酸含量和精氨酸酶活性中最高，且随幼苗生长发育逐渐下降，其次为片和茎，根中最低。

Its cotyledon node zone is telome elongation type.

向日葵幼叶节区类为枝伸。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

芽皮层薄壁组织细胞细胞膜、细胞间隙和叶薄壁组织细胞细胞质也有PAO大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精氨酸含量和精氨酸酶活性叶中最高，且随幼生发育逐渐下降，其次为叶片和茎，根中最低。

Its cotyledon node zone is telome elongation type.

向日葵幼苗的子叶节区类为顶枝伸长。

The large amount of PAO could be found in the cytoplasm of parenchyma in cotyledon and in the cell membranes and intercellular spaces of cortical parenchyma in phyllogen.

顶芽皮层薄壁组织的膜、间隙和子叶薄壁组织的也有PAO的大量分布。

The results showed that the levels of arginine and arginase were the highest in cotyledons, which decreased slowly during plant development, followed by leaves and stems, with roots being the lowest.

结果表明，精氨酸含量和精氨酸酶活性子叶中最高，且随幼苗生长发育逐渐下降，其次为叶片和茎，根中最低。