Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

Jurnal Penelitian Pertanian Terapan

JPPT
Website

Published by Politeknik Negeri Lampung

ISSN : 14105020 EISSN : 24071781 DOI : -

Core Subject : Agriculture,

Agriculture, Biological Sciences & Forestry

Jurnal Penelitian Pertanian Terapan is a peer-reviewed journal that publishes scientific articles from agricultural disciplines covering Plantation crops, Food crops and horticulture, food Technology, Agriculture biology and agribusiness. Articles published in the Journal of Applied Agriculture may be research results (original) and scientific review articles (review). Applied Journal of Agriculture is published by Research Unit and Community Service of Lampung State Polytechnic Society 3 edition one year, that is January, May, and September. JPPT was first published in January 2000. JPPT published a print version in 2007, then started the online version or Open Journal System (OJS) in 2014. Early online versions of JPPT or OJS editing have not yet been fully implemented online management and are beginning to make improvements Web Journal view and journal cover and OJS governance management on Volume 2 No. 2 of 2017. JPPT has been indexed on Google Scholar and Garuda IPI by 2015, and by 2017 it has indexed SINTA and registered DOAJ and Crossref in the same year. We accept submissions from all over Indonesia. All submitted articles will not be published elsewhere, original and not considered for other publications.

Arjuna Subject : -

Articles 741 Documents

7 8 9 10 11

Serangan Hama Putih Palsu (Cnaphalocrocis Medinalis) (Guenee) dan Penampilan Agronomik pada Beberapa Varietas Padi Suprapto Suprapto; Bariot Hafif
Jurnal Penelitian Pertanian Terapan Vol 12 No 1 (2012)
Publisher : Politeknik Negeri Lampung.

The study of leaffolder (Cnaphalocrocis medinalis) attack and the agronomic performance of new rice varieties Inpari 13 and Cigelis has been done by AIAT Lampung on dry season (MK) May 2011 to August 2011 at Wonosari village, Sub distric Pekalongan, East Lampung.The study aims to obtain new varieties of high production and tolerant to pests and diseases.The study was conducted by randomized block design, consisting of three treatment rice varieties as Inpari 13, Cigelis and Ciherang as conttrol, were repeated 3 time.The size plots 6 m x 5 m, rice is planted moving, spacing 20 cm x 25 cm, 23 days old seedlings were planted, the number of seedlings planted 1-3 stems per clump, fertilizing 250 kg Urea + 250 kg NPK and 7500 kg of compost and 500 cc ZPT per hectare. Observations on 10 samples per plot clumps were determined randomly in the middle plants of the clump within 10 row plants from the edge of plot lines. Which observed were height plant, number of tillers and productive tillers per panicle, leaffolder (Cnaphalocrocis medinalis) attack at 35 days after planting, dry grain production (GKP), grain fill and empty grains per panicle. Data were analyzed by DMRT test at 5% level difference. The results showed that leaffolder pests attacking on rice varieties Inpari 13, Cigelis and Ciherang since planted up to 35 days after planting with varying levels of damage to each variety. Leaffolder pests highest attack on Ciherang varieties (34.28%) followed Inpari 13 (32.29%) and lowest Cigelis (13.33%). Number of rice seedlings at the age of 35 days highest Inpari 13 and Ciherang, the number of tillers in the two varieties are almost the same, were respectivelly 11.80 and 11.81 stems per clump and the lowest Cigelis 10.83 stems per clump.The number of productive tillers varieties Inpari 13, Cigelis and Ciherang relatively the same, were 14.6 stems (98.18%), 15.0 stems (97.40%) and 15.0 stems (97.40%) respectivelly. The number of grains and pithy grains per panicle highest Inpari 13 varieties of 134.33 grains (grains pithy 128.73 grains), Cigelis 114.13 grains (grains pithy 110.73 grains) and lowest Ciherang 90.73 grains (grains pithy 87.53 grains). The productivity of Suprapto dan Bariot Hafif : Serangan Hama Putih Palsu (Cnaphalocrocis Medinalis)... Volume 12, Nomor 1, Januari 2012 37 dry grain harvest (GKP) highest in varieties Inpari 13 (6400 kg / ha), followed Cigelis (6080 kg / ha) and lowest Ciherang (4480 kg / ha).Keywords : Leaffolder, rice, varieties, attack, agronomic, production

Kualitas Semen Kambing Peranakan Boer M. Hartono
Jurnal Penelitian Pertanian Terapan Vol 10 No 1 (2010)
Publisher : Politeknik Negeri Lampung.

The research was aimed to study quality of semen crossbreed Boer goat. The study was conducted at Batu Kramat Village, Kota Agung Timur Subdistrict, Tanggamus District, Lampung Province during November-December 2008. A Completely Randomized Design with five replications was used with four breeds goat that were Kacang, PE, Boercang, and Boerawa. The result showed that breed of goat were not significantly different (P>0,05) about volume, concentration, and abnormality of semen, but were significantly affected (P<0,01) with motility and live-cells. The best quality of semen was Boerawa goat i.e. volume 1,02 ml; motility 88%; concentration 2.290.000.000 cells.ml-1; live-cell 89,67%; and abnormality 1,98%. Key word : quality of semen, crossbreed Boer goat

Waktu dan Cara Aplikasi Cendawan Mikoriza Arbuskular (CMA) pada Pertumbuhan Bibit Tanaman Kopi Yonathan Parapasan; Adryade Reshi Gusta
Jurnal Penelitian Pertanian Terapan Vol 14 No 3 (2014)
Publisher : Politeknik Negeri Lampung.

The effort to increase productivity of coffee plants in long dry season upland of Ultisol include application of Vesicular Arbuscular Mycorrhizae (VAM) on coffee plants, because its application only one time and its affect along a life time of coffee plant in the field. This study aims to determine the exact time and applications method of VAM on growth coffee seedlings. This study used 10 g VAM/polybag or 800 spores as basic treatment. This study used randomized block design and experiment arranged in factorial 3 x 5 with three replications. The first factor was the time of VAM application: given at nursery seedlings (W1), given at transplanting (W2), and combine of given at nursery seedlings and transplanting (W3). The second factor was the applications method of VAM: without VAM inoculant (C0), VAM inoculant placed around the coffee seedling root up to a depth of 2 cm below root (C1), up to a depth of 4cm below root (C2), up to a depth of 6 cm below root (C3), and VAM inoculant mixed with media planting (C4). All data were analyzed for variance. Data analysis followed by separation of means using LSD test with significance level of 5%. The resulted showed that both time and applications method of VAM have affect on growth component and root infection rate. The best application time was double application, i.e. combine of given at nursery seedlings and transplanting, and the best applications method was VAM inoculant placed around the coffee seedling root up to a depth of 2 cm below root, both of them increased plant height, stem diameter, leaf amount, long of root, and root infection rate.

Uji Toksisitas Bahan Aktif Niklosamida Terhadap Crustacea Sebagai Water Treatment dalam Budidaya Udang Vannamei (Litopenaus vannamei) Aan Fahrizki; Herman Yulianto Yulianto; Asep saefulloh
Jurnal Penelitian Pertanian Terapan Vol 15 No 3 (2015)
Publisher : Politeknik Negeri Lampung.

This study aims to determine the level of toxicity of the active ingredient based niclosamide on the value LC50- 24h against crustaceans and the duration of the residual effect of niclosamide in water. Methods This study used a completely randomized design with 4 different concentration levels and 0 ppm as a control. Toxicity tests using a concentration of 1.7783; 3.1623; 5.6235 and 10.0002 ppm. To determine the duration of the test using the residual effects of detoxification. In the detoxification test stick with a concentration in the toxicity test. Probit analysis results in test animals showed values (LC50) - 24 hours amounted to 3.6282 ppm, while the length of the residual effects of niclosamide in water for 96 hours. Kata kunci : Crustacea, niclosamide, and toxicity

Pengaruh Hubungan Gerakan Penerapan Pengelolaan Tanaman Terpadu (GP-PTT) dengan Peningkatan Produksi Tanaman Kedelai Zulkarnain Zulkarnain
Jurnal Penelitian Pertanian Terapan Vol 16 No 3 (2016)
Publisher : Politeknik Negeri Lampung.

Food crops sector as producers of staple food for the people of Indonesia, so that this role can not be substituted fully by other sectors except food imports.Soybean crop is one of the staple food for the people of Indonesia that demand is increasing, therefore the government held a movement program Implementation of Integrated Crop Management (GP-PTT) to increase soybean production. The purpose of this study was to analyze the effect of the relationship Movement Implementation of Integrated Crop Management (GP-PTT) in the increased production of soybeans in Rejo village Binangun Raman District of North East Lampung district. The method used is a qualitative and quantitative methods. The sample was 27 farmers were taken by systematic random sampling technic. Data analysis method used is the analysis method validity, reliability, and Spearman rank test. This research was conducted in the village of Rejo Binangun Raman District of North East Lampung district in April 2016. The results showed that the the factors related to business assistance in relation Movement Application Processing Integrated Plant (GP-PTT) with an increase in the production of soybean on variable business assistance, PPT technology component, group participation. The third variable business assistance, the variable component PPT technology, variable group participation are of marked meaning if the higher aid farming, technology components, and group participation, the interest of farmers for the higher soybean. Keyword: Integrated Crop Management, Production, Soybean Plant

Optimasi Proses Pembuatan Bubuk (Tepung) Kedelai Hertini Rani; Zulfahmi Zulfahmi; Yatim R. Widodo
Jurnal Penelitian Pertanian Terapan Vol 13 No 3 (2013)
Publisher : Politeknik Negeri Lampung.

Soybean powder is processed soy products are created through several stages of processing, such as sorting, soaking, cooking, refrigeration, drying, grinding, sieving and, packaging.This study aimed to determine the effect of dipping time and pressing time on the quality of soybean powdering. This research was arranged in a randomized block design (RAK) consists of 2 factors. The first factor is a long soaking soybeans (L1 = 0 hours; L2 = 3 hours; L3 = 6 hours, and L4 = 9 hours). The second factor is long pressing time (P1 = 0 minutes; P2 = 5 minutes; P3 = 10 minutes, and P4 = 15 minutes). This study consisted of 8 treatment combinations with three replications.The results of this study, namely the process of soaking soybeans for 3 hours produces yield 72.80% degree of whiteness 53.37%. Protein content 32.86 %, fat 25.22 % ALB 7.77%, and 4.2 % water. While soybeans pressing process for 5 minutes produces rendemen 75.29 %, 44.03 % degree of whiteness. Protein contentof 32.78%, 26.45% fat, ALB 4.67 %, and water 5:12 %. Key words: soybean flouring, dipping, pressing condition

Transfer Teknologi Okulasi Durian di Kelompok Tani Harapan Baru I Kelurahan Batu Putuk Bandar Lampung Rizka Novi Sesanti; Hilman Hidayat; Nurman Abdul Hakim
Jurnal Penelitian Pertanian Terapan Vol 14 No 2 (2014)
Publisher : Politeknik Negeri Lampung.

Technology transfer about durian grafting in Harapan Baru I farmers Group, Batu Putuk village, Bandar Lampung city has been done . This activity aims to improve ( 1 ) knowledge of members of Harapan Baru I Farmers Group about characteristics durian superior. ( 2 ) knowledge of members of Harapan Baru I Farmers Group in durian grafting techniques . ( 3 ) skills of members of Harapan Baru I Farmers Group in durian grafting techniques. The method used is counseling, demonstration and practice . Evaluation used is initial evaluation , final evaluation , and evaluation success durian grafting. Results of activity showed that ( 1 ) knowledge of members of Harapan Baru I Farmers Group in characteristics durian superior reached 87.06 % . (2) knowledge of members of Harapan Baru I Farmers Group in durian grafting technique reached 87.06 % . (3) Skills of members of Harapan Baru I Farmers Group in durian grafting techniques increased from 10 % to 60 % . Key words : durian, Batu Putuk, grafting

Peran Sarana Angkutan Darat Dalam Upaya Peningkatan Efisiensi Distribusi Ternak Dan Hasil Ternak Sapi Potong Di Indonesia Bambang Winarso
Jurnal Penelitian Pertanian Terapan Vol 15 No 2 (2015)
Publisher : Politeknik Negeri Lampung.

In livestock trading system and cattle product such as meat and other livestock products always involves some businesses that make up the chain of marketing. Tradable commodity that can be distributed right from the producer to the end consumer in the form of live cattle or in the form of livestock product. Distribution activities of livestock and livestock products by land necessarily involves a good means of land transport trains, trucks and other means of land transport. While also involving the various levels of the marketing chain of middlemen village level, large padagang up with retailers. Implementation of the distribution chain between marketing is not just a process of transporting goods. Consistent with the mechanism of the existing business, there will be a new price formation on each node chain path. The longer the chain through which the formation of prices will be higher . Such conditions led to the emergence of the marketing margin distribution on each node marketing chain. The amount of the marketing margin generated between the node is varied, it is largely determined by many things, in addition to the cost of marketing, also the advantage taken by the perpetrator. The study was conducted in East Java and West Java in 2013. Analysis of data using simple cross-tabulation of data derived from primary data and secondary data Keywords: Land Transport, Distribution and Livestock

Pengaruh Manajemen Peternak Terhadap Efesiensi Reproduksi Sapi Bali Di Kabupaten Pringsewu Provinsi Lampung Sri Suharyati; Madi Hartono
Jurnal Penelitian Pertanian Terapan Vol 16 No 1 (2016)
Publisher : Politeknik Negeri Lampung.

The aim of this research was to determine the effect of farmer management on Balicattle reproduction efficiency in Pringsewu Regency, Lampung Province. This studywas conducted in Augustâ€”September 2015 to 108 farmers and 143 Bali with censusmethod. Data were analyzed by logistic regression and multiple regression.The results showed that the CR was 51,75% with kind of grass that negativelyassociated with factor value 0,199, wall of cowâ€™s pen that positively associated withfactor value 1,455, and sanitation of cowâ€™s pen that positively associated with factorvalue 0,510, body conditioning score that negatively associated with factor value0,533 and first mating age that negatively associated with factor value 0,059. The CIwas 416,69 Â± 70,03 days with farmerâ€™s reason that negatively associated with factorvalue 28,379, floor of cowâ€™s pen that positively associated with factor value 19,880,age of weaning calf that positively associated with factor value 0,076, first mating agethat positively associated with factor value 0,972, and state of reproduction thatnegatively associated with factor value 125,306. The S/C was 1,76 with farmereducation that negatively associated with factor value 0,200, large of cowâ€™s pen thatnegatively associated with factor value 0,016, and sanitation of cowâ€™s pen thatnegatively associated with factor value 0,297. The RB was 18,18% with farmerâ€™sduration that negatively associated with factor value 0,059, the amount of water thatnegatively associated with factor value 0,058, large of cowâ€™s pen that negativelyassociated with factor value 0,109 and sanitation of cowâ€™s pen that negativelyassociated with factor value 1,154.Key words : Bali cattle, farmer management, CR, CI, SC, RB

Analisa Fitokimia dan Kandungan Bahan Aktif dari Lima Aksesi Tanaman Handeuleum (Graptophyllum pictum (L.) Griff) Feri Manoi
Jurnal Penelitian Pertanian Terapan Vol 11 No 1 (2011)
Publisher : Politeknik Negeri Lampung.

Handeuleum ( Graptophyllum pictum (L.) Griff) constituting acknowledged dill useful to cure some types disease as pile. This plant have color pattern performance leaf which variably. This research is done at Observational Hall examination laboratory Dill and Achromatic, Bogor in july until September 2008. To the effect research is get phytochemical content picture and active component of 5 accession handeleum's plants. Phytochemical is obstetric analysis (alkaloid, saponin, tanin, glikocide, flavonoid, fenolik, triterpenoid, steroid) done at Observational Hall Examination Laboratory Dill and Achromatic (Balitro) Bogor, meanwhile GC MS'S analysis is done at Laboratory Dopes Jakarta. Of compound analysis result phytochemical is gotten that 5 accession handeuleum contain alkaloid's compounds, saponin, tanin, glikosida with notation 4 + or herculean. Accession with patterns green leaf turn white at green erect periphery and brown have phytochemical content same, while accession with colour patterns green leaf turn white to be intermediated have flavonoid's content is contemned 2 +. Of GCMS'S analysis result apparently exhaustive accession handeleum contains kindred active component with vitamin e,Neophytadiene, tocopherol's gamma, Ergost - 5 en 3 ol (3. beta.) and stigmast - 5 en 3 ol. Key words: Graptophyllum pictum, phytochemical, active component, accession

Page 9 of 75 | Total Record : 741

7 8 9 10 11

Filter by Year

2010 2025

Filter By Issues

All Issue Vol 25 No 1 (2025) Vol 24 No 4 (2024) Vol 24 No 3 (2024) Vol 24 No 2 (2024) Vol 24 No 1 (2024) Vol 23 No 4 (2023) Vol 23 No 3 (2023) Vol 23 No 2 (2023) Vol 23 No 1 (2023) Vol 22 No 3 (2022) Vol 22 No 2 (2022) Vol 22 No 1 (2022) Vol 21 No 3 (2021) Vol 21 No 2 (2021) Vol 21 No 1 (2021) Vol 20 No 3 (2020) Vol 20 No 2 (2020) Vol 20 No 1 (2020) Vol 19 No 3 (2019) Vol 19, No 3 (2019) Vol 19 No 2 (2019) Vol 19, No 2 (2019) Vol 19 No 1 (2019) Vol 19, No 1 (2019) Vol 18, No 3 (2018) Vol 18 No 3 (2018) Vol 18, No 2 (2018) Vol 18 No 2 (2018) Vol 18, No 2 (2018) Vol 18, No 1 (2018) Vol 18 No 1 (2018) Vol 18, No 1 (2018) Vol 17, No 3 (2017) Vol 17 No 3 (2017) Vol 17 No 2 (2017) Vol 17, No 2 (2017) Vol 17 No 1 (2017) Vol 17, No 1 (2017) Vol 16, No 3 (2016) Vol 16 No 3 (2016) Vol 16, No 3 (2016) Vol 16 No 2 (2016) Vol 16, No 2 (2016) Vol 16 No 1 (2016) Vol 16, No 1 (2016) Vol 15, No 3 (2015) Vol 15 No 3 (2015) Vol 15 No 2 (2015) Vol 15, No 2 (2015) Vol 15, No 1 (2015) Vol 15 No 1 (2015) Vol 14, No 3 (2014) Vol 14 No 3 (2014) Vol 14, No 2 (2014) Vol 14 No 2 (2014) Vol 14 No 1 (2014) Vol 14, No 1 (2014) Vol 13, No 3 (2013) Vol 13 No 3 (2013) Vol 13, No 2 (2013) Vol 13 No 2 (2013) Vol 13 No 1 (2013) Vol 13, No 1 (2013) Vol 12 No 3 (2012) Vol 12, No 3 (2012) Vol 12, No 2 (2012) Vol 12 No 2 (2012) Vol 12, No 1 (2012) Vol 12 No 1 (2012) Vol 11, No 3 (2011) Vol 11 No 3 (2011) Vol 11 No 2 (2011) Vol 11, No 2 (2011) Vol 11 No 1 (2011) Vol 11, No 1 (2011) Vol 10 No 3 (2010) Vol 10, No 3 (2010) Vol 10 No 2 (2010) Vol 10, No 2 (2010) Vol 10 No 1 (2010) Vol 10, No 1 (2010) More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota bandar lampung,

Lampung

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name -

Contact Email -

Phone -

Journal Mail Official -

Editorial Address -

Location Kota bandar lampung, Lampung INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota bandar lampung,

Lampung

INDONESIA