Eko Pramono, E. (2011) NILAI KESETARAAN ANTARA INTENSITAS PENGUSANGAN CEPAT DENGAN UAP ETANOL (IPCUE) DAN PERIODE SIMPAN ALAMIAH (PSA) PADA BENIH PADI (Oryza sativa L.). JURNAL PEMBANGUNAN PEDESAAN, 11 (2). pp. 75-85. ISSN 1411-9250

Preview

Text Eko Pramono_JPP-1-14.pdf Download (6MB) | Preview

Abstract

The equality value (EV) between the intensity of rapid aging with saturated ethanol vapor (IRASEV) and natural storage period (NSP). A study to determine the NK between IRASEV and NSP has been carried out using a lot of rice seed Mayang variety during January to October 2010. Some seeds were contained in plastic bags and placed in room temperature and relative humidity, then viability is tested and observed after natural storage period 0, 2, 4, 6, and 8 months. Some other seeds that are treated by using the intensity of rapid aging with saturated ethanol vapor (IRASEV) for 0, 10, 20, 30, 40, and 50 minutes. After the rapid aging treatment, the viability of seeds were tested and observed. Data were analyzed with linear regression as the relationship between the values of viability as the dependent variable Y, and PSA or IPCUE as independent variables X, Y = a + bX. The equality value (EV) was calculated by comparing the XIRASEV and XNSP on the value of Y from the variable percent of total normal seedlings (TNS) 80%. The results show that with variable percent of total normal germination (TNS) 1 minute IRASEV equivalent to 0.21 months of NSP. Keywords: value equality, rapid ageing, rice, seed.

Item Type:	Article
Subjects:	S Agriculture > S Agriculture (General)
Divisions:	Fakultas Pertanian (FP) > Prodi Agronomi dan Hortikultura
Depositing User:	Eko Pramono
Date Deposited:	30 Mar 2017 06:41
Last Modified:	30 Mar 2017 06:41
URI:	http://repository.lppm.unila.ac.id/id/eprint/1497

Actions (login required)

View Item