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Effect of Citric Acid, Aluminum and It’s Interaction in The Seedling Growth of Soybean (Glycine max L.) Varietas Anjasmoro Radella Hervidea; Zulkifli Zulkifli; Martha Lulus Lande
Jurnal Penelitian Pertanian Terapan Vol 16 No 3 (2016)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (454.088 KB) | DOI: 10.25181/jppt.v16i3.46

Abstract

The objective of this research was to know whether citric acid was able to decrease effect of aluminum on the seedling growth of soybean (Glycine max L.) varietas anjasmoro.   The experiment was conducted in Plant Physiology Laboratory, Department of Biology, Faculty of Mathematic and Natural Science, Lampung University on January 2016 in 2x3 factorial designs. Factor A was aluminum with 2 levels : 0 mM and 5 mM.  Factor B was citric acid with 3 levels : 0 mM, 5 mM and 10 mM.  Variables in this research were fress weight, dry weight, relative water content and total chlorophyll content.   Analysis of variance was conducted  at  5% significant  level.    If  interaction  was  not  significant,  main  effect  was determined with lsd test at 5% significant  level. If interaction was significant simple effect was determined with F test at 5% significant level.  The result showed that the citric acid decreased fress weight, dry weight, relative water content and no effect on total chlorophyll content while aluminum did not affect all variables and no interaction between citric acid and aluminum on all variables. It is concluded that citric acid was not able to inprove seedling growth of soybean varietas anjasmoro with aluminum or no aluminum. Keyword : Citric acid, Aluminum,  Soybean, Frees weight , dry weight
The Influence of Peer Education on SADARI (Self-Breast Examination) Behaviour in Preventing Breast Cancer for Woman of Childbearing Age in South Lampung, Indonesia Dewi Yuliana; Radella Hervidea
Journal for Quality in Public Health Vol. 4 No. 1 (2020): Journal for Quality in Public Health
Publisher : Master of Public Health Program Institut Ilmu Kesehatan STRADA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30994/jqph.v4i1.130

Abstract

Breast cancer is a malignant tumor which developed in breast cells. According to WHO, an effective method to improve earlier breast cancer detection is by self-breast examination and this is proven to reduce breast cancer mortality rate since 1990. The objective of this research was to find out the influence of peer education on SADARI (self-breast examination) behaviour in preventing breast cancer for woman of childbearing age in South Lampung, Indonesia. This was a quantitative study by using pre-experimental approach and one group pretest and posttest design. The samples were 32 respondents who were taken by using random sampling. Data were obtained through questionnaires and analyzed by using statistic test with t-dependent test (paired t-test). The result shows that there is an influence of peer education on SADARI behaviour in preventing breast cancer for woman of childbearing age in South Lampung, Indonesia with p-value 0.000. SADARI behavior can be done to women as a self-examination, especially women of childbearing age to prevent breast cancer.