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saintis
Published by Universitas Islam Darul Ulum
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Articles 31 Documents
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PENGARUH DOSIS PUPUK UREA DAN JARAK TANAM TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN KENAF (Hibiscus cannabinus L.) Aminuddin, M. Imam
saintis Vol 9, No 1 (2017): SAINTIS
Publisher : Universitas Islam Darul Ulum

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Abstract

Planting distance associated with the area or the growing space occupied room in providing nutrient elements, water and light. Planting distance is too wide for less efficient in land use, if too narrow will happen high competition which resulted in low productivity. Plant population density can be increased until it reaches the power support environment, because the environment will eventually become a limiting plant growth. The purpose of this research is to know the influence of Urea fertilizer dosing and trunks against the kenaf plant growth and production.           This research method using Random Design Group (RDG) factorial, which consists of two factors, namely: Factor i: dose Urea fertilizer (N), among others, N1 = 100 kg/ha of Urea; N2 = 200 kg Urea/ha; N3 = 300 kg/ha of Urea. While the Factor II: trunks (J) among others, J1 = x 20 cm planting distance 15 cm; J2 = planting distance 20 cm x 20 cm; J3 = planting distance 30 cm x 15 cm. The results of this research it can be concluded that there is an interaction on a combination of treatment doses of Urea and trunks on each parameter and the age of the plant. Treatment doses of 300 kg Urea/ha planting and spacing of 20 cm x 20 cm (N3J2) gives the best results on the growth of kenaf plants i.e. observations on plant height parameter, the diameter of the stem and leaves, as well as on many observations on production parameters wet weight per plant swaths of dry fibre, weight per plant samples and dry fiber weight per hide.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE (TPS) DENGAN METODE APIQ (ARITMATIKA PLUS INTELIGENSI QUANTUM) PADA MATERI FPB DAN KPK DI KELAS V MI ISLAMIYAH SIMOREJO KEPOHBARU BOJONEGORO TAHUN PELAJARAN 2014/2015 Laili, Nur Hidayati; Wijayanti, Sulistiya
saintis Vol 8, No 1 (2016): Saintis
Publisher : Universitas Islam Darul Ulum

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Abstract

In a cooperative learning model Think Pair Share (TPS), there are three stages, namely Think (think), Pair (pair) and Share (share). While the method APIQ (Arithmetic Plus Intelligence Quantum) is a learning method that helps students solve mathematical problems with the strategy and the whole process of learning to sharpen the understanding and memory, as well as helping students understand math concepts in a creative and fun. The problems in this study is whether the cooperative learning model Think Pair Share (TPS) Method APIQ (Arithmetic Plus Intelligence Quantum) effectively applied to the material FPB and the Commission in terms of (1) the students activity, (2) the teacher’s activities, (3) the students’ response, (4) the mastery learning in class V MI Islamiyah Simorejo Kepohbaru Bojonegoro in the academic year of 2014/2015. The subjects of this study were students of class V MI Islamiyah Simorejo Kepohbaru Bojonegoro in the academic year of 2014/2015, in sum of 17 students. While in the observation only 8 students and a researcher as a teacher who observed the activity. Data collection methods used were observations, questionnaires and tests. From the observation of student activity obtained positive activities students of 94.64%, from observations of the teachers activities obtained positive activity teacher of 98.21%, from the student questionnaire responses obtained positive responses of students of 91.18%, and the results of data analysis test students mastery learning students obtained classically of 88.23%. Based on the results of research that has been carried out, it can be concluded that the application of cooperative learning model Think Pair Share (TPS) method APIQ (Arithmetic Plus Intelligence Quantum) effectively applied to the material FPB and the Commission in class V MI Islamiyah Simorejo Kepohbaru Bojonegoro in the academic year of 2014 / 2015.
HETEROSIS PADA SEMANGKA (Citrullus vulgaris, Schard.) DENGAN TETUA BETINA JANTAN MANDUL TRIPLOID DAN TETUA JANTAN SEMANGKA DIPLOID Sutikno, Agus
saintis Vol 1, No 2 (2009): SAINTIS
Publisher : Universitas Islam Darul Ulum

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Abstract

Seedless watermelon is promising commodity. Some breeding program are, therefore, needed to obtain prime progeny of crossing. The use of suitable pollinators can improve agronomic traits like sugar level, fruit’s diameter, fruit’s length, etc. To obtain desired information, a field research was conducted using Plot Random Design with two replications of two triploid and nine diploid watermelons and they were combined to get thirty-six combinations. The analysis used to support the information was Analysis of Variance, and Duncan’s Test. The information obtained was that good results are found on agronomic traits of sugar level and fruit’s diameter. Fruit’s diameter were satisfying in the crossing between Pretty Orchid (V1) and Grand Master (P7), and TM Tiger (P8) and China Dragon (P3), sized 21,49 cm and 20,21 cm, respectively. 
MODEL PERUMAHAN DAN PERMUKIMAN DI DAERAH RAWAN BANJIR: STUDI KASUS DI DESA BULUTIGO, LAREN, LAMONGAN Subaqin, Agus
saintis Vol 1, No 1 (2009): SAINTIS
Publisher : Universitas Islam Darul Ulum

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Abstract

This research aimed to know about the aspects cause the settlement formed, and the adaptation patterns of the local community. Further it makes description of housing and settlement model on the area. Descriptive research will use to make systematically, factually and accurately of the observation concerning with the facts and population or the area characterized by typology concept. Classification and building type hierarchy is expected able to describe the housing and settlement in troubled area of flood. The result of this research shows that the housing and settlement model in troubled area of flood consists of Javanese building with Kampong and Limasan type and combination between Kampong and Limasan type . Factors that affect such as the shape of building, environment utility and community adaptation process. Besides, there is a close relationship between the settlement and community income. The information about the model of housing and settlement in troubled area of flood is expected can be used as a consideration to manage and improve the housing and settlement in troubled area of flood.
Penerapan Model Pembelajaran Guided Discovery Terhadap Prestasi Belajar Siswa Pada Materi Kalor di Kelas VII RSBI SMPN 1 Sidoarjo Haryono, Heny Ekawati
saintis Vol 8, No 2 (2016): Saintis
Publisher : Universitas Islam Darul Ulum

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This paper reports the results of the research in observing the effect of the Guided Discovery learning model application to student achievement on heating the material in class VII SMPN 1 Sidoarjo RSBI. The goal was to determine the effect of the application of Guided Discovery models on student achievement, both in terms of affective, psychomotor and cognitive. The research design used was True Experimental Design. Determination of the study sample was randomly with details of class VII-2, VII-4 and VII-5 as the experimental class, while the class VII-3 as the control class. From the analysis of the cognitive aspects of students using t-test two parties and a t-test of the parties stated that the achievement of students in the experimental class was better than the control class that implements teacher center, while observations aspects of the psychomotor and affective students during the learning process said the rise of each meeting. Relations between the realm of achievement were analyzed using regression analysis and correlation with the result that states that every aspect of these achievements were related. By this it could be concluded that the application of the Model Guided Discovery positive effect on student achievement in the subject matter physics RSBI heat in class VII SMPN 1 Sidoarjo.
Kajian Pertumbuhan dan Produksi Tomat (Solanum licopersicum Mill) Terhadap Zat Pengatur Tumbuh Pada Macam Konsentrasi dan Waktu Pemberian. Amiroh, Ana
saintis Vol 8, No 1 (2016): Saintis
Publisher : Universitas Islam Darul Ulum

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The purpose of this study to determine the Productivity Assessment Tomato (Solanum licopersicum Mill) were treated with plant growth regulators on the concentration and a different timing. The research was carried on in the village Tawangrejo, sub Turi, Lamongan district, with a height of ± 5 m above sea level. This study uses a randomized block design (RAK) factorial consisting of 2 factors and 3 replications. The first factor is timing of plant growth regulator with 3 levels, among other things W1 = Morning (09.00); W2 = Lunch (12.00); W3 = afternoon (15:00). The second factor is concentration of PGR administration with 3 levels are: D1 = 2cc / lt of water, D2 = 4cc / lt of water, D3 = 6cc / lt of water. There is no interaction time of administration and concentration of plant growth regulators at the variable plant height 14, 21, and 28 days after planting, stem diameter at 21 and 28 days after planting, the number of leaves at 28 days after planting, fruit weight per sample, weight of the fruit per plot, the average weight per fruit at harvest first, second, and third. There is a real difference between the time of administration and concentration of plant growth regulators at the variable stem diameter at 28 days after planting, the number of leaves at 14 days after planting, fruit weight per sample of the first harvest, and the third, by weight of fruit per plot on the third harvest, the average weight -rata apiece in the third harvest. The results of the best research on the combination of the timing of the morning with a concentration Award 6cc / l water plant growth regulator.
APLIKASI ANALYTIC HIERARCHY PROCESS (AHP) DALAM PEMILIHAN SISWA TELADAN Hafiyusholeh, Mohammad
saintis Vol 1, No 1 (2009): SAINTIS
Publisher : Universitas Islam Darul Ulum

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Abstract

AHP (Analytic Hierarchy Process) can be applied in the selection of model student. From the structure of a complex, unstructured, and then formed a hierarchical structure. In the hierarchy itself there is the main goal or objective to be achieved, criteria, sub-criteria, and alternatives. From here, the decision maker then makes a comparison in pairs for obtaining priority of all the available alternatives. The results of this pair wise comparison matrix, which will form the ratio scale derived in the form of Eigen vectors. Generally there are three principles that became an integral part in constructing the AHP: decomposition, comparative judgments, and synthesis of priority.
PENGARUH JARAK TANAM DAN FREKUENSI PENYEMPROTAN PUPUK CAIR TERHADAP PERTUMBUHAN DAN PRODUKSI KACANG HIJAU (Phaseolus radiatus L.) Qibtiyah, Mariyatul
saintis Vol 9, No 1 (2017): SAINTIS
Publisher : Universitas Islam Darul Ulum

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To increase the maximum green beans production strongly depends from the available land area, technology and systems of cultivation. One of the system or the way it is with the application of cultivation planting distance and frequency of spraying. This research was carried out in the village of Cungkup Sub-district Shoots lamongan. Located at an altitude of place ± 8 meters above sea level. This study used a Randomized Design Group (RAK) factorial.Factor 1: trunks (J) 20 cm x 10 cm, 30 cm and 40 cm x 20 cm x 10 cm. 2 Factors: the frequency of spraying (F) 6 x, 8 x and 10 x spraying. The conclusion that the combination of the best treatment at planting distance 30 cm x 20 cm and spraying frequency 8 x (J2F2).
PENERAPAN PEMBELAJARAN DENGAN MODEL INDUKTIF MENGGUNAKAN ALAT PERAGA PETAK PINTAR PADA MATERI BILANGAN BULAT DI KELAS VII MTs. TANWIRUL QULUB SUNGELEBAK KARANGGENENG LAMONGAN Faridah, Luluk; Suwarsono, Muhammad
saintis Vol 8, No 1 (2016): Saintis
Publisher : Universitas Islam Darul Ulum

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The background of the research was because of the many problems faced by educators and prospective educators about how to study mathematics that favored by learners in accordance with the objectives to be achieved. Therefore we need a suitable model, in addition to the characteristics in accordance with the rules of mathematics and the learning process. Thus, the abstract of math concepts will be easier to understand. While the new concept will settle and attached  to a strong and difficult to remove, so the mathematics achievement of students will be better. The purpose of this study was to determine the level of the effectiveness of inductive learning model application using props clever plot on the integers material in terms of the students’ activities, teacher’s activity, students’ responses, the completeness of students’ learning in class VII MTs. Tanwirul Qulub Sungelebak Karanggeneng Lamongan in the academic school of 2014/2015. The data collection techniques used were observations, questionnaires and tests. Observation method was used to determine the activities of students and teachers during the learning process. The questionnaire method was used to determine the students response to learning that has been done. While the test was used to determine the ability of students’ performance and mastery learning both individually and classical. Based on the results obtained during three meetings of the description and analysis of the data as follows: (1) The students thoroughly studied individually with a score of ≥ 75 mastery learning students 25 students out of 28 students, whereas in classical learning completeness obtained a score of 89.28% , (2) The percentage of active student activity by 86.07% and 13.93% of students passive activity. (3) The percentage of active events teachers by 82.14% and 17.86% of teachers passive activity. (4) The percentage of positive responses of students by 93.93% and 6.07% negative responses students. Therefore with the results of this research could be taken into consideration by all educators to try to apply the model of inductive learning by using props clever plot.
SERANGGA PARASITOID PADA KUPU TROIDES HELENA DAN PAPILIO ARISTOLOCIA Rohmatullah, Arif; Atmowidi, Bambang Suryobroto Tri
saintis Vol 1, No 2 (2009): SAINTIS
Publisher : Universitas Islam Darul Ulum

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This study aimed to study the diversity of the pupal parasitoid T. helena and P. aristolochia in captivity butterfly Cicurug, Sukabumi. From the research results can be seen that there are specific relationships between parasitoids and their hosts. B. lasus and Xanthopimpla sp. (Hymenoptera) were found to pupal parasite P. aristolochia and solitary. While Megaselia sp. (Dipterans) found the parasite to T. helena and are gregarius. Pupae which had the parasite by a solitary parasitoid pupae were more common than the parasite by the parasitoid was gregarius.

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