【摘要】 ４号ＡＢＴ生根粉是一种新型、高效、广谱的增产剂。在苎麻生长期喷施一定浓度的ＡＢＴ生根粉溶液，可有效地促进苎麻生长和纤维的形成，增产效果明显。并能显著改善原麻纤维品质。更多还原

【Abstract】 ABT-4(root promoting powder)is a new type of plant regulators with a wide range and high efficiency.It is significant to promote ramie’s growth and fibre formation,increase its yield and improve the quality of raw ramie fibre when ramie is sprayed with ATB solution during the growth period更多还原