压条繁殖

常用扦插。嫁接和压条繁殖，也可播种。

Commonly used cuttage , engraft and layering are progenitive , also can sow .

但压条繁殖系数低，无法满足生产需求。

But the layerage seedling of cross-filbert can not supply production demand since low layering propagation ratio .

本文综述了番石榴的繁殖技术。番石榴的繁殖技术有实生苗繁殖、压条繁殖、嫁接繁殖、扦插繁殖四种方式。

This paper reviews the techniques of the reproduction of guava , including seedling , layering , grafting , and cuttage .

高空压条繁殖生根率为98.2%，为繁殖试验中生根率最高。

The rooting rate was 97.5 % for cut propagation under above conditions , and 98.2 % for the upper air layering .

费约果压条繁殖生根率高，但其繁殖系数较低，对母树树体损伤严重，且根系不发达，生产上一般也不采用。

Layering had a high rooting rate , but its propagation coefficient was lower and would injure the mother tree , the roots are also underdeveloped .

榛子目前主要采用压条繁殖，繁殖系数低，扦插、嫁接成苗率低，面对榛子产业化迅速发展的需求，榛子良种优良无性系的苗木较少。

Layering is the currently practiced propagation method which has a low propagation coefficient . Cuttings and grafting have low rate of seedling production . The excellent seedlings are in serious shortage in the face of the rapid development of hazelnut industrialization .

杂交榛子压条苗繁殖技术研究

Technique of Layerage Generation of Cross-filbert

其中，圆锥福禄考压条技术是繁殖新技术。

Layering propagation of Phlox paniculata was a new propagation technique .

目前榛子主要采用扦插，压条等方式繁殖，由于其繁殖系数低，逐渐不能满足市场对榛子苗的需求。

Currently the reproductive system of hazel was cuttage propagation and mound layering etc. Due to its low propagation coefficient , it unable to meet the market demand for hazelnut seedlings increasingly .

通过嫁接法或压条法使植物繁殖。

Cause ( plants ) to propagate , as by grafting or layering .