root sucker

Is a root sucker form perennial herb of Compositae .

为根蘖型多年生草本菊科植物。

New buds from a root sucker were 0 a buds , other age classes of buds were consistent with that of ramets , i.e. buds produced from taproots of 1 a ramets were 1 a buds , and so on .

新根蘖芽为0a芽，其它龄级与分株的龄级相一致，即1a分株主根芽为1a芽，2a分株主根芽为2a芽。

The results show : under the same conditions , contrasted with cutting from tree crown , rhizogenous percent , the longest length of new root sucker have been notably increased .

结果表明：取自根蘖条的幼化型插穗同取自树冠的插穗相比，在相同条件下，生根率、新根最大长度、扦插苗成活率均有显著提高。

This Paper reports the vegetative propagation of adult plus-trees of Hopei poplar ( Populus hopeiensis ) by root segment suckering and sucker softwood cutting .

本文报导用根段促萌及嫩枝杆插方法进行河北杨成年优树的初繁试验。