Some shade tolerance forage species of Lolium multiflorum, Dactylis glomerata, Bromus carticus and Trifolium repens were selected to sow in pear orchard.
通过试验，筛选出了适宜在梨园行间种植的多花黑麦草、鸭茅、扁穗雀麦、白三叶等较耐荫草种。
Colour stain can be eliminated effectively in skein mulberry silk yarn heavy-shade dyeing with some selected acid mordant dyes. Silk carpets made of such yarn will give clear-cut multilevel shades.
选用部分酸性媒染染料染深色绞装桑蚕丝，有效地解决了沾色病疵，使丝毯色泽层次分明。
Colour stain can be eliminated effectively in skein mulberry silk yarn heavy-shade dyeing with some selected acid mordant dyes. Silk carpets made of such yarn will give clear-cut multilevel shades.
选用部分酸性媒染染料染深色绞装桑蚕丝，有效地解决了沾色病疵，使丝毯色泽层次分明。
应用推荐