求翻译：结果表明：光照下，有效薯块率（﹥50mg）“费乌瑞它”、 “坝薯10号”、“米拉”及“Rsy17”分别比遮光处理高7.7%、10.25%、8.06%、4.67%，同时这4个品种试管薯可溶性糖含量、淀粉含量和淀粉酶活性均高于遮光处理，尤以“Rsy17”表现最佳，有效薯块率高达83.33%，淀粉含量可达17%。是什么意思？

The results showed that: the light, the effective the tubers rate (> 50mg) "Favorita," "dam potato on the 10th," Mira "and" rsy17 "than shading high 7.7%, 10.25%, 8.06%, 4.67%, four varieties of the microtuber soluble sugar content, starch content and starch enzyme activities were higher than tha

正在翻译，请等待...

The result indicated that,Under the illumination, the effective potato block rate (﹥50mg) “Fei Wurui it”, “dam potato 10”, “the rice pulls” and “Rsy17” separately processes high 7.7% compared to the shade, 10.25%, 8.06%, 4.67%, simultaneously these 4 variety test tube potato soluble sugar content, t

Results indicates that: light Xia, effective potato block rate (﹥ 50mg) "Fei Wurui it", and "dam potato 10th,", and "Mila" and the "Rsy17" respectively than shading processing high 7.7%, and 10.25%, and 8.06%, and 4.67%, while this 4 a varieties tube potato soluble sugar content, and starch content

正在翻译，请等待...