Large Scale Multiplication of Casuarina junghuhniana Miq. Clonal Plants through Mini-cutting Technique

作     者：Chezhian Palanisamy Seenivasan Ramanathan Selvakrishnan Palanisamy Suresh Kumar Ganesan 

作者机构：Department of PlantationTamil Nadu Newsprint and Papers LimitedKagithapurmKarurTamil Nadu 639136India 

出 版 物：《Journal of Agricultural Science and Technology(B)》 (农业科学与技术（B）)

年 卷 期：2020年第10卷第2期

页      面：98-105页

学科分类：0711[理学-系统科学] 07[理学] 08[工学] 081101[工学-控制理论与控制工程] 0811[工学-控制科学与工程] 071102[理学-系统分析与集成] 081103[工学-系统工程] 

主　　题：Casuarina junghuhniana mini-cutting stem cutting sand bed and propagation 

摘      要：The modern concept of meeting the customer’s requirements in better products at low costs in a sustainable manner is possible only through innovative *** nodal cutting technique is the most widely used method for large scale propagation of Casuarina,Eucalyptus and other pulpwood species in *** Nadu Newsprint and Papers Limited(TNPL)has started large scale multiplication of Casuarina junghuhniana *** mini-cutting technique from indoor clonal mini hedges raised in sand *** compared to stem/nodal cuttings,indoor clonal mini hedges raised in sand beds improve the rooting potential,quality of root systems and are time-and *** productivity of cuttings is increased five times in indoor clonal hedge orchard than conventional stem/nodal *** rooting percentage also improved to 90%without rooting hormone whereas the same is only 50%in stem *** plant developed through mini-cutting technique has more lateral root system which helps the plants/trees to withstand during heavy *** such stump derived stock plants by intensively managing indoor sand bed clonal mini hedges resulted in a noticeable enhancement of cutting capacity for adventitious rooting as well as the overall quality of the plants produced in much shorter period with easier and cheaper *** study reveals that mini-cutting method is ideal propagation technique for large scale propagation of *** clones in India.