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EVALUATION OF FOUR INTEGRATED PEST MANAGEMENT PACKAGES FOR CONTROLLING MAIN PESTS OF COTTON IN RAINFED FIELDS Nurindah, Nurindah; Sunarto, Dwi Adi
Indonesian Journal of Agricultural Science Vol 15, No 1 (2014): April 2014
Publisher : Indonesian Agency for Agricultural Research and Development - MOA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Cotton production nationally is low due to various constraints, including pests. Two main pests commonly found in cotton plantation in rain fed fields are cotton leafhopper (Amrasca biguttula) and cotton bollworm (Helicoverpa armigera). The study aimed to evaluate four packages of integrated pest management (IPM) techniques to control cotton leafhopper and cotton bollworm in rain fed fields. The experiment was conducted in farmers’ fields at Asembagus, East Java, between January and July 2012. Four packages of IPM evaluated were cotton varieties, i.e. Kanesia 10 or Kanesia 13, and seed treatment with synthetic insecticide (imidacloprid) before sowing or spraying molasses (10 ml L-1 water) as food for natural enemies. The cotton plants were intercropped with groundnut and sprayed with neem seed extract (NSE) at the action threshold level for pest control. These packages were compared among themselves and also with the methods usually used by farmers, i.e. planting cotton variety Kanesia 8 intercropped with groundnut and pest control using synthetic chemical insecticides. Twenty five plants were sampled randomly per plot and measured for their growth, leafhopper and  bollworm populations, as well as cotton seed yield per plot. Observations were made weekly, starting at 30 days after planting (DAP) until 120 DAP. The results showed that the use of Kanesia 10 or Kanesia 13 intercropped with groundnut and spraying molasses to conserve natural enemies was the best  pest management practice and superior to farmers’ practices. Conserving natural enemies is not only profitable (saving production cost of IDR1,150,000 to IDR1,500,000 ha-1 season-1), but also safe for the environment (no need to spray chemical insecticides).
JASON WALKER’S MOTIVATION TO SURVIVE IN BRANDON MULL’S NOVEL SERIES BEYONDERS: A WORLD WITHOUT HEROES Masdin, M. Wahyuddin; Nurindah, Nurindah; Sapan, Yulius Tandi
Journal of Teaching of English Vol 5, No 3 (2020): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (257.629 KB) | DOI: 10.36709/jte.v5i3.13863

Abstract

Literature is a written work that have intellectual and imaginative ideas with a neat and organized structure. Novel as a kind of literary works is a piece of writing in form of prose which has complex attribute such as complicated plots, various settings, and a great variety of characters.One of the best fantasy works is Beyonders series, written by Brandon Mull.Beyonders: A World Without Heroes is the first of Beyonders trilogy series. The story of Beyonders: A World Without Heroes novel is about a thirteen years old boy named Jason Walker who trying to find a way to go back to his world. From Beyonders: A World Without Heroes novel, things that stand out are the story of a struggle to survive and find the way to go back home.Therefore, one of the particular elements to build the story in the novel is motivation of the major character.Motivation helps to achieve something that can make a better circumstance, we will not be able to achieve anything if we do not have any desire to achieve it.This study aimed to analyze Jason Walker’s motivation to survive in Brandon Mull’s novel series Beyonders: A World Without Heroes. This study used Personal Construct Theory (PCT) which classified emotions to analyze Walker’s motivation to survive as to which emotions caused Walker to be motivated to survive. This study found that Walker’s motivation in real world is his interest towards animals was what motivated Walker to study in zoology major. Trapped in unreal world made Walker motivated to survive to find a way home and  as  setting  and  conflict  influenced,  Walker’s  motivation  has grown to save Lyrian from Maldor. By using Kelly’s Personal Construct Theory (PCT), this study found that anxiety on why Walker was stranded in unreal world, guilt of involving Lyrian’s people and did not want to make his family and friends worried about him, threat from Maldor
The Effect of Oral Peer Corrective Feedback Using Youtube on EFL Students’ Writing Skill at Sman 6 Kendari Ilham, Dewi Suratmi; Nurindah, Nurindah; Alberth, Alberth
Journal of Teaching of English Vol 6, No 1 (2021): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jte.v6i1.19240

Abstract

The aim of this research is to determine the effect of oral peer corrective feedback using YouTube on students’ writing skill at the eleventh grade SMAN 6 Kendari. This research conducted quasi-experimental research design. The sample was 29 students of XI MIA1 which was assigned as experimental group and 33 students of XI MIA2 which was assigned as control group. The research used probability sampling design that is cluster random sampling for taking the sample. The data of this research were collected by giving the students pre-test and post-test in the form of writing test. Then, the data were analyzed by using SPSS 17.00 using descriptive analysis and inferential statistic. The results showed that the mean score of the experimental group was higher than the control group. In the experimental group the mean score of pre-test was 45.72 and the mean score of post-test was 80.82. In comparison, in the control group the mean score of pre-test was 46.79 and the mean score of post-test was 74.28. The result of the independent sample t-test indicated that the value of sig. (2 tailed) which was lower than the significance α value (0.000 < 0.05). In other words, H1 was accepted and it means that there was a significant effect of oral peer corrective feedback by using YouTube on students’ writing skill. Furthermore, the result of the finding also showed that the learning process was also able to increase their knowledge and ideas about the topics they write. The development of ideas and knowledge in explaining topics to be structured into an interesting content.
TTW (Think-Talk-Write) Strategy; Does It Have an Effect on Students’ Writing Achievement at SMAN 4 Kendari? Arista, Wisdar; Mursalim, Mursalim; Nurindah, Nurindah
Journal of Teaching of English Vol 6, No 2 (2021): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jte.v6i2.19286

Abstract

The objective of this study was to find out the effect of TTW (Think-Talk-Write) strategy on students’ writing achievement at SMAN 4 Kendari. This study used quasi-experimental design that consisted of experimental class and control class. The sample of this study were students at class X MIA2 and X MIAOlimpiade at SMAN 4 Kendari in academic years 2019/2020. The sample taken by using random sampling and the total numbers of students were 72, 36 for the experimental class (X MIA2) and 36 for the control class (X MIAOlimpiade). The instrument of the study was a writing test that focused on descriptive text. The writer collected the data by giving pre-test in both of the classes, giving treatment in experimental by giving TTW strategy and non-TTW strategy in control class, and giving post-test in both of the classes. In analyzing the data, the study used SPSS 16.0 version and independent sample t-test for hypothesis testing. The findings of this study showed that students’ mean score of post-test in the experimental class was 70.14. It was raised 10.31 points from its pre-test (59.86), while students’ mean score of post-test in control class was 65.5. It was only raised 6.21 points from its pre-test (59.29). Besides, the value of the degree of freedom (df)= 68, t=3.523, and sig (2 tailed)=0.001. It means that the probability (sig) value was lower than α (p-value < α or 0.001 < 0.05). Therefore, TTW strategy has a significant effect on students’ writing achievement at first-grade of SMAN 4 Kendari.
The Effect of Card Game on Students Speaking Achievement at Madrasah Aliyah Karae Sini, Wa; Nurindah, Nurindah; Siam, Siam
Journal of Teaching of English Vol 6, No 1 (2021): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jte.v6i1.19249

Abstract

The objective of this research is to find out the effect of using card game on students’ speaking achievement at MA Karae. It was conducted in the pre-experimental research design. The population of this research was the students of class X IPA MA Karae which consists of two classes with 53 students, while the subject of this research is the class X science program consisting of 28 students. The research data were collected by giving pretest and post-test to students in the form of oral tests related to the topic of personal introductory expressions, intentions and favorite places. Data were analyzed using SPSS 16.0 using (descriptive analysis and inferencial statistic). Meanwhile, to test the hypothesis, the researcher used a t-test (paired sample t-test) which was calculated through SPSS 16.0. The result shows that there is a significant effect of card playing technique on students' speaking achievement in the first year MA Karae students. It also shows that the use of this technique can improve the accuracy and fluency of students' speaking. It can be seen from the average post-test score is 53.21, while the average score of the pre-test is 29.28. To prove the hypothesis, the researcher concludes by comparing the Sig (2 tailed) value with the significance value α. This shows that the Sig (2 tailed) value was 0,000 while the significance value α is 0.05. So, it can be concluded that the Sig (2 tailed) value is lower than the significance value α (0,000 <0.05). In other words, (H1) is accepted. It means that there is a significant influence of the card game technique on students 'speaking ability in the first year of the MA Karae.
Improving Students’ Vocabulary Mastery through Reading Racetracks Kurniawan, Asep; Nurindah, Nurindah; Siam, Siam
Journal of Teaching of English Vol 6, No 1 (2021): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jte.v6i1.19239

Abstract

The objective of this study is to find out the significant effect of using Reading Racetracks on students‟ vocabulary mastery at SMPN 1 Konawe Selatan. Reading Racetracks as technique in learning teaching process. This research used quasi experimental design, the population was eighth grade students, and the sample was class VIII/A as the experimental group and VIII/D as control group. The experimental group consisted of 24 students and control group consisted of 20 students. The research instrument consisted of 30 multiple choices and 5 cloze test of vocabulary test. To collect the data, pre-test was given and taught by using Reading Racetracks technique, and giving post-test. Mean of post-test (77.58) in experimental class was higher than pre-test score (53.33). While, in control class was also had improvement but not too significant. It could be seen on post-test score (67.65) was higher than pre-test score (40.30).Based on the calculation of T-test, it showed that tcount = 2.199, while t-table = 2.010 at level of α = 0.05 with DF = 42. It means that tcount was higher than ttable, Therefore, H0 was rejected and H1 was accepted. This could be concluded that there was a significant effect of using Reading Racetracks to improve students‟ vocabulary mastery at Class VIII/A of SMPN 1 Konawe Selatan.
Comparing Robert Frosts’ Poems; Stopping by Woods on a Snowy Evening and The Sound of Trees Riru, Kusmarlin; Nurindah, Nurindah; Sapan, Yulius Tandi
Journal of Teaching of English Vol 6, No 4 (2021): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jte.v6i4.22867

Abstract

This study aims to find out the similarities and the differences of Robert Frosts’ poems “Stopping by Woods on a Snowy Evening” and “The Sound of Trees” in terms of imagery and figurative language. The design of the study used a qualitative design with a descriptive semantic approach. Data analysis used descriptive and content analysis techniques. This study found that the poem “Stopping by Woods on a Snowing” contains two types of imagery namely visual and auditory and three types of figurative language namely metaphor, personification, and hyperbole. There are three types of imagery namely visual imagery, auditory imagery, and organic imagery, and four types of figurative languages namely   metaphor, simile, personification, and irony in the poem “The Sound of Trees”. Furthermore, the two poems have similarities and differences in terms of imagery and figurative language. Both of them have visual imagery and auditory imagery as well as metaphor and personification. Besides having similarities and differences in terms of imagery and figurative language, the two poems also have similarities and differences in terms of imagery characteristics. What the two poems have in common is that they both have the speaker I as a man, natural theme, and setting of the place, which is at home, even though the marker word for the imagery is different. Meanwhile, the difference lies in the listener, and the setting of the situation namely the listener of the poem “Stopping by Woods on a Snowy Evening” which is the little horse and woods with a snow and the darkest evening setting. Meanwhile, the listener of the poem “The Sound of Trees” is the trees with a white cloud situation setting.
Pelatihan Pengembangan Bahan Ajar Multimedia dalam Meningkatkan Kompetensi Guru di Desa Anrihua Kab. Bulukumba Akram, Akram; Nurindah, Nurindah; Nasir, Nasir
Jurnal Abdi Masyarakat Indonesia Vol 2 No 1 (2022): JAMSI - Januari 2022
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jamsi.210

Abstract

Perkembangan Teknologi informasi telah merambat ke segala bidang termasuk di bidang pendidikan, sehingga menuntut sumber daya manusia untuk mampu bersaing dan kreatif dalam memanfaatkan teknologi informasi tersebut untuk meningkatkan kompetensi dalam bidang pendidikan. Bahan ajar berbasis Multimedia merupakan sesuatu yang baru bagi guru-guru di desa anrihua kab. Bulukumba. Selama ini guru hanya memanfaatkan teknologi dalam bentuk software microsoft powerpoint hanya sebagai media presentasi materi pelajaran sehingga tidak memungkinkan bagi siswa untuk menggali pengetahuan lebih dalam terhadap bahan ajar yang telah disajikan dalam bentuk media presentasi. pengembangan bahan ajar berbasis multimedia diharapkan dapat menjadi solusi dalam memecahkan masalah tersebut khususnya di Sekolah-sekolah yang berada di desa Anrihua Kecamatan Kindang Kabupaten Bulukumba Provinsi Sulawesi Selatan. Berdasarkan hasil dari capaian materi, peserta sangat memahami apa yang disampaikan oleh penyaji dan mampu membuat bahan ajar berbasis multimediaseseuai sub pokok bahasan yang dikuasai. Selain itu peserta semakin termotivasi untuk mengembangkan bahan ajar berbasis multimedia.
The Correlation between Students’ Habits in Listening English Songs and Their Achievement Ayuningsih, Putri; Nurindah, Nurindah; Siam, Siam
Journal of Teaching of English Vol 7, No 1 (2022): Journal of Teaching of English
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jte.v7i1.24922

Abstract

The purpose of this research was to find out the correlation between students’ habits in listening to English songs and their listening achievement at the English Education Department of Halu Oleo University. This research was quantitative research and the design used correlational research designs. The population was all of the 2018 academic year students with a total of 128 students, and the sample of this research was 35 students of class A. This research used a questionnaire and students’ listening achievement scores as the instrument. The data were analyzed using descriptive statistics and inferential statistics through IBM SPSS 26 program. The findings of this research show that the majority of the students have habits of listening to English songs and most of them have good achievements in listening. After correlating them, it was found that the value of the correlation coefficient is 0.417 in the significant value of 0.013. From the sig-value seems that there is a significant correlation between the variables. The correlation-value shows that the correlation is positive in the moderate category. So, it can be concluded that there is a significant correlation between students’ habits in listening to English songs and their listening achievement, and the correlation is categorized as a positive and moderate level of correlation.
Analisis senyawa volatil dari ekstrak tanaman yang berpotensi sebagai atraktan parasitoid telur wereng batang coklat, Anagrus nilaparvatae (Pang et Wang) (Hymenoptera: Mymaridae) Wonorahardjo, Surjani; Nurindah, Nurindah; Sunarto, Dwi Adi; Sujak, Sujak; Zakia, Neena
Jurnal Entomologi Indonesia Vol 12 No 1 (2015): Maret
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.12.1.48

Abstract

Plants produce volatiles as communication cues intra- or inter- species. Infested plants by herbivores will produce volatiles as indirect defense mechanism that attracts natural enemies of herbivores. Analysis of volatiles compounds produced by rice plant as result of infested brown plant hopper (BPH), Nilaparvata lugens Stí¢l, was done to identify compounds in the volatiles that potentially can be used as attractant for egg parasitoids of BPH, Anagrus nilaparvatae (Pang et Wang) (Hymenoptera: Mymaridae). This research was an early stage to develop formulation of parasitoid attractant. The research activities include volatiles extraction of infested rice stem by BPH eggs using acetone, n-hexane as the extraction solvents; analyses of volatile compounds with GC-MS; and bioassay of parasitoid orientation behavior to the volatiles using olfactometer methods. Extraction methods applied were maceration and continuous extraction followed by concentration. Bioassay on the parasitoid orientation behavior was done by using Y-tube olfactometer and every lot of bioassay using 30 parasitoid females with 3 replicates. The results showed that the volatile compounds of extract of infested rice stem by BPH eggs comprise of 16 components. The highest proportion of the components extracted with acetone is 2-Pentanone, 4-hydroxy-4-methyl (19,9%), while those with n-hexane is Hexanedioic acid, dioctyl ester (65%). A. nilaparvatae showed positive response to the volatiles extracted from infested rice plant by N. lugens eggs. Therefore, the volatiles can be used as an attractant for the egg A. nilaparvatae to support rice pest management.