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Planting material of Hevea brasiliensis with high yield and fast growth: Somatic plants (Record no. 65145)

MARC details
000 -LEADER
fixed length control field	02089nam a2200217Ia 4500
100 ## - MAIN ENTRY--AUTHOR NAME
Personal name	Xiongting Chen
245 #0 - TITLE STATEMENT
Title	Planting material of Hevea brasiliensis with high yield and fast growth: Somatic plants
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Name of publisher	Proceedings of IRRDB Conference: NR Industry: Responding to Globalization, 7-8 September 2004, Kunming International Convention & Exhibition Center, China. pp.53-57.
520 ## - SUMMARY, ETC.
Summary, etc	Anther somatic plants were produced through embryo-genesis by in vitro culture with the anther as the explants, and their developmental stages were rejuvenated from mature type. These plants, obtained from micro-propagation in vitro with the young anther somatic plants as the explants, showed juvenile characteristics, shared uniform genetic properties when obtained from the same donor, and were self-rooted. Field trials of the self-root juvenile-type clones, juvenile-type clones and their donor clones (control) were arranged. Results showed that 50 cm above gound, the average stem girths of the micro-propagated self-rooting juvenile clones and the anther somatic plants were respectively 24.7;and 9.1;-20.2;bigger than that of the controls. The self-root juvenile type clones produced an average dry rubber yield per tree per year 129.9;-146.3;more than the donor clones did in the first 5 years. In addition, the characteristics of juvenile type clones one kind of budding which the bud-patch were taken from the Anther somatic plants were better than their donor clones too. These results indicate that the self-root juvenile type clone and the juvenile type clone of Hevea brasiliensis are good planting material with fast growth and high yield. They will become the new planting material in place of seedling and mature type clone.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term	Fast growth
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term	Gigh yield
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term	Hevea brasiliensis
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term	Juvenile type clone
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term	Self-root juvenile type clone
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term	Somatic plants
700 ## - ADDED ENTRY--PERSONAL NAME
Personal name	Hudie Wu
700 ## - ADDED ENTRY--PERSONAL NAME
Personal name	Xiujuan Zhang
700 ## - ADDED ENTRY--PERSONAL NAME
Personal name	Zeyun Wang
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type	Journals

Holdings
Withdrawn status	Lost status	Damaged status	Not for loan	Home library	Current library	Shelving location	Date acquired	Koha item type
			Journals	RRII Library	RRII Library	Biotechnology	17/12/2021	Journals