Effects of gamma irradiation on the performance of Jatropha (Jatropha curcas L.) accessions

被引：0

作者：

Surahman, M. ^{[1
,2
]}

Santosa, E. ^{[1
]}

Agusta, H. ^{[1
,2
]}

Aisyah, S. I. ^{[1
]}

Nisya, F. N. ^{[2
]}

机构：

[1] Fak Pertanian, Dept Agron & Hortikultura, Jl Meranti, Bogor 16680, Jawa Barat, Indonesia

[2] LPPM IPB, Surfactant & BioenergyRes Ctr, Jl Pajajaran 1, Bogor 16144, Jawa Barat, Indonesia

来源：

2ND INTERNATIONAL CONFERENCE ON BIOMASS: TOWARD SUSTAINABLE BIOMASS UTILIZATION FOR INDUSTRIAL AND ENERGY APPLICATIONS | 2018年 / 141卷

关键词：

Jatropha; mutation; gamma ray; performance;

D O I：

10.1088/1755-1315/141/1/012029

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

This study aimed to assess the effects of mutation by using gamma ray on the performance of jatropha plants. The study was conducted at PAIR BATAN. Jatropha seeds obtained from the collection farm of SBRC LPPM IPB and PT Indocement Tunggal Prakarsa Tbk in Gunung Putri, Bogor, were irradiated. The irradiated seeds were grown in Jonggol Trial Farm of IPB. Gamma irradiation was conducted by using a GCM 4000A device. Treatments consisted of irradiation doses, irradiation methods, and accessions. Irradiation doses given were 175, 200, 225 Gy, and no irradiation (control). Irradiation methods consisted of acute, intermittent, and split-dose. Accessions used in this study were Dompu, Medan, Bima, Lombok, ITP II, IP2P, and Thailand. Results of the study were analysed until 5 months after planting showed that gamma ray mutation gave stimulating and inhibiting effects on similar traits. Irradiation dose of 225 Gy was good to be given in acute, intermittent, and split-dose methods. Irradiation effects were found to be significant in jatropha accessions. Effects of irradiation on production will be published soon.

引用

页数：10

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