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Strategy of Soybean Management (Glycine max L.) to Cope with Extreme Climate Using CropSyst© Model Aminah, Aminah; Ala, Ambo; Musa, Yunus; Padjung, Rusnadi; Kaimuddin, Kaimuddin
AGRIVITA, Journal of Agricultural Science Vol 39, No 3 (2017): OCTOBER
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v39i3.1020

Abstract

This research was carried out to verify the CropSyst© plant model from experimental data in a soybean field and to predict planting time along with its potential yield. The researches were divided into two stages. First stage was a calibration for model on field from June to September 2015. Second stage was the application of the model. The required data models included climatic, soil and crop’s genetic data. There were relationship between the obtained data in field and the simulation from CropSyst© model which was indicated by 0.679 of Efficiency Index (EF) value. This meant that the CropSyst© model was well used. In case of Relative Root Mean Square Error (RRMSE), it was shown at 2.68 %. RRMSE value described that there was a 2.68 % error prediction between simulation and actual production. In conclusion, CropSyst© can be used to predict the suitable planting time for soybean and as the result, the suitable planting time for soybean on the dry land is the end of rainy season (2 June 2015). Tanggamus variety is the most resistant variety based on slow planting time, because the decreased percentage of production was lower (8.3 %) than Wilis (26.3 %) and Anjasmoro (43.0 %).
Budidaya Jagung dengan Populasi Tinggi untuk Meningkatkan Produktivitas dan Efisiensi Lahan di Indonesia Zhiwu, Wang; Kai, Chen; Shijun, Qi; Zengbin, Lu; Wen, Cheng; Huanying, Xiao; Suxian, Zhao; Musa, Yunus; Dermawan, Rahmansyah; Syahruddin, Karlina; Zhaohua, Ding
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 3 No 1 (2019): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (560.068 KB) | DOI: 10.33019/agrosainstek.v3i1.36

Abstract

This study aims to support technically the use of space by adjusting the spacing and the use of high yielding new CI01, CI02 and CI03 maize varieties jointly developed by corn researchers from China and Indonesia with appropriate cultivation techniques. This experiment was conducted in March 2018 in Kediri, East Java, Indonesia. Planting is carried out in beds using plastic mulch. Planting was designed with a high population using a distance of 14 cm between plants, 2 rows per bed, and zigzag planted to obtain 99,000 plants/ha population. With this method, high yields of 13.35 t / ha for CI01 varieties, 13.72 t / Ha for CI02 varieties, and 12.78 t / Ha for CI03 varieties were obtained. The downy mildew disease rate was the lowest 0.8% in the CI01 variety. Economically, the use of high yield pattern planting methods increases yields by more than 20% and increases economic profit by 15% of the cost of corn production.
Evaluation of drought-tolerance in some tropical wheat genotypes (Triticum aestivum L.) at different osmotic-stress levels Nur, Amin; Kadir, Muhammad; Kaimuddin, Kaimuddin; Musa, Yunus; Badaruddin, Muh Farid
Jurnal Ilmu Pertanian Vol 5, No 2 (2020): August
Publisher : Faculty of Agriculture, Universitas Gadjah Mada jointly with PISPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4532.471 KB) | DOI: 10.22146/ipas.46435

Abstract

Abiotic factors, such as temperature and drought, were the main factors limiting the cultivation under the tropical condition. Two-stage experiments were conducted to examine the drought-tolerant potential of some wheat genotypes against the osmotic stress under the tropical condition at the Laboratory and Greenhouse of Hasanuddin University and Indonesian Cereal Research Institute. The experiments were arranged in a randomized block design with the split-plot pattern and respectively provided with four and three replications. The main plot was potential osmotic stress (0, -0. 33 , and -0.67 MPa) and the sub-plot was selected wheat genotypes (17 genotypes). The results indicated that based on the germination percentage, shoot/root ratio, proline content, stomatal behavior, and relative water content, the wheat lines of O/HP-78-A22-3-7, WBLL*2KURUKU, O/HP-6-A8-2-10, and O/HP-22-A27-1-10 were identified to have better drought-tolerance than the others genotypes based on the analysis of responses to parameters observed. The positively adaptive response of some tropical wheat genotypes to drought stress may be used as a potential donor for further development of drought-tolerant wheat varieties under the tropical climate in Indonesia. 
Seleksi Jagung Inbrida dengan Marka Molekuler dan Toleransinya terhadap Kekeringan dan Nitrogen Rendah Efendi, Roy; Musa, Yunus; Bdr, M. Farid; Rahim, M. Danial; Azrai, M.; Pabendon, Marcia
Jurnal Penelitian Pertanian Tanaman Pangan Vol 34, No 1 (2015): April 2015
Publisher : Pusat Penelitian dan Pengembangan Tanaman Pangan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (117.041 KB) | DOI: 10.21082/jpptp.v34n1.2015.p43-53

Abstract

Information on genetic diversity, homozygosity, drought stress and low N tolerance of maize inbred line are useful for parental selection in developing maize varieties tolerant to drought and low N. The objectives of this study were (a) selection for homozygoes lines and analysis of genetic diversity among 51 maize inbred lines applying simple sequence repeats (SSRs) using thirty six markers (b) selection for inbred lines (homozygosity over 80%) for drought and low nitrogen (N) tolerance. Experiment was conducted using split-split plots design with three replications. Water treatments were as the main plots (well-watered and drought stress conditions), subplots were nitrogen fertilization at rate of 75 and 150 kg N/ha and the sub-sub plots were 51 inbred lines. The results showed that there were broad ranges of genetic variability among inbred lines with genetic similarity coefficient values ranging from 0.22 to 0.87 and polymorphism information content average was 0.57. Thirty inbreds having homozygosity over 80% were spread into six heterotic groups. Drought tolerance inbreds were in heterotic groups C and F, namely DTPYC9-F46-3-9-1-1-B and 1044-30, the drought medium tolerance in heterotic group A and B, namely CML 161/NEI 9008 and MR 14. Inbred for low-N fertility tolerance was in the heterotic group D namely G20133077, while medium tolerance to low-N fertility inbreds were in heterotic group A, B, C, D, and F, and they were CML 161/NEI 9008, CY 11, CY 15, CY 6, CLRCY039, Nei9008, DTPYC9-F46-1-2-1-2-B, G2013627, G2013649, 1044-30. Inbreds tolerance to both medium drought and to low-N fertility were in heterotic group C and F they were DTPYC9-F46-1-2-1-2-B and 1044-30. Inbred lines of maize tolerant to drought and to low-N fertility can be used as parent to develop hybrid or synthetic varieties, posessing stress tolerances, by cross recombination between heterotic groups.
MEKANISME RANTAI PASOK CABE RAWIT DI PROPINSI GORONTALO Ria Indriani; A. Nixia Tenriawaru; Rahim Darma; Yunus Musa; Nimade Viantika
Jurnal Sosial Ekonomi Pertanian Vol 15 No 1 (2019): Februari 2019
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (446.934 KB) | DOI: 10.20956/jsep.v15i1.6366

Abstract

AbstractPenelitian bertujuan mendeskripsikan mekanisme rantai pasok cabe rawit berdasarkan aliran produk, aliran informasi dan aliran uang, Penelitian dilaksanakan di Provinsi Gorontalo  dengan metode penelitian menggunakan metode survei dan analisis deskriptif. Hasil penelitian menunjukkan : Mekanisme  rantai pasok cabe rawit di Provinsi Gorontalo bersifat modern dimana aliran produk berdasarkan ketersediaan berupa cabe rawit segar dan produk olahnya. Aliran Informasi cukup lancar dan aliran uang menggunakan sistem transaksi pembayaran tunai dan kredit. Rantai pasok cabe rawit terdiri tujuh saluran distribusi dan saluran tiga merupakan saluran yang paling dominan.Keywords : Mekanisme, supply chainThe aim of this research is to describe the supply chain mechnanism of chilis based on product, information and cash flows. This research conducted at Gorontalo Province by using surveyed and descriptive analysis methods. The result of the research shows that :  the supply chain of chilis at Gorontalo Province were modern which the products flow were based on its raw chilis availabilities and its derived products. The information flow was smooth and the cash flows is using a cash payment transaction system and credts. There are seven channel distribution happened and the third channel were the dominants among all.
NILAI BUDAYA PADA SISTEM USAHATANI POLA ‘DUSUN’ SUKU KANUM DI KAMPUNG YANGGANDUR KABUPATEN MERAUKE Puji Susanty; Yunus Musa; Rahmadanih Rahmadanih; Sitti Bulkis
Jurnal Sosial Ekonomi Pertanian Vol 15 No 2 (2019): Juni 2019
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (409.561 KB) | DOI: 10.20956/jsep.v15i2.6427

Abstract

­­NILAI BUDAYA  PADA SISTEM USAHATANI  POLA ‘DUSUN’ SUKU KANUM  DI KAMPUNG YANGGANDUR KABUPATEN MERAUKE    The Cultural Values on  ‘Dusun’ Pattern Farming System of The “Kanum” Tribe in Yanggandur Village Merauke Regency                    Puji Susanty*, Yunus Musa, Rahmadanih, Sitti Bulkis                                *Politeknik Pertanian Yasanto, Merauke                                   (email: pujisusanti74@gmail.com) Abstract“Dusun” is a specific area of the traditional land in Kanum Tribe, which been chosen as place for farmer to cultivated as rural areas for families or in Kanum Tribes Group  Society that been inherite from generation to generation.  This research aimed to describe the cultural values in managing the farming system of “dusun” pattern carried out  by indigenous community of Kanum Tribe. The research was conducted in Yanggandur Village, Merauke Regency.  Qualitative approach and  snowball sampling method were applied  to collect the data through interviews from  informants. In order to analyze the data it applied data reduction techniques, presentation and  conclusion as well as verification. From the research, it was indicated that the prime food crop that cultivated by Kanum Tribe in the “dusun” are ‘kumbili’.  The  Kanum Tribe still actively managed the farming system of “dusun” pattern because the “kumbili” farming system contained the cultural values which they had inherited from generation to generation. The cultural values contained in “kumbili” cultivation were the safety and religious value, the wisdom and  mutual cooperation value, and the responsibility value.Keywords: cultural value; “dusun” pattern farming; Kanum Tribe.
The Effectiveness of Giving Plant PGPR Rhizosphere Bamboo on Cocoa Seeds Germination at The Nursery Level Muhammad Yusril Hardiansyah; Yunus Musa; Abdul Mollah Jaya
Biology, Medicine, & Natural Product Chemistry Vol 10, No 1 (2021)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2021.101.1-5

Abstract

The low productivity of cocoa plantations in Indonesia is partly due to the low quality of seeds, which refers to the impeded growth of cultivated cocoa nurseries. Seed is the initial growth of plants so the importance of giving special treatment to seeds will refer to better seed growth. Provision of Plant Growth Promoting Rhizobacteria (PGPR) microbes can produce indoleacetic acid (IAA) in plants to improve the quality of plant growth. This study aims to determine the effectiveness of the provision of Plant Growth Promoting Rhizobacteria bamboo rhizosphere against cocoa seed germination. The study was carried out in the farmer group garden, Gantarangkeke District, Bantaeng. This study was arranged in the form of a two-factor factorial design (F2F) in a randomized block design (RBD). The use of cocoa seed type as the first factor consisted of GTB (Gantarangkeke Bantaeng) local cocoa seed and MCC 01 cocoa seed and seed immersion treatment at PGPR rhizosphere bamboo concentration as the second factor consisting of 0% (control) concentration, 5%, 10 % and 15%. The results obtained indicate that administration of seeds with bamboo rhizosphere PGPR affects the germination (100.00%), the speed of seed growth (7.14%/etmal), as well as on abnormal seeds (10.00%). So that the provision of bamboo rhizosphere PGPR on cocoa seeds has an effective influence on seed germination and cocoa seedling development.
CULTURE ORGANIC FARMING: Sebuah Pengabdian dalam Upaya Pembentukan Karakter Petani terhadap Pengelolaan Padi Sawah Modern dan Berkelanjutan di Sulawesi Selatan Eymal B Demmallino; Baharuddin Patandjengi; Yunus Musa
Jurnal Pengabdian Masyarakat Hasanuddin (JPMH) Vol.2. No.2 September 2021
Publisher : Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (876.06 KB) | DOI: 10.20956/jpmh.v2i2.14934

Abstract

This Community Service Program is motivated by the situation of rice field management problems in South Sulawesi and Bulukumba Regency in particular. Lowland rice productivity in South Sulawesi only ranged from 4,197 ~ 5,074 tons/ha or an average of 4,623 tons/ha (BPS, 1993 ~ 2011). The problem lies in: (1) the narrowness of the managed land due to the existence of land pragmentation in farming families and land conversion; (2) land fatigue due to continuous and even excessive use of chemical fertilizers, (3) low adoption of superior seeds due to misunderstandings from farmers regarding the seeds they plant and partly due to frequent failures of the seeds distributed; (4) increasing pest and disease attacks due to the use of various and excessive pesticides, (5) weak regeneration of farmers due to the lack of interest in agricultural graduates to return to farming. This service program recommends a comprehensive solution by combining technological engineering (adoption of liquid organic fertilizer which has been patented by the Research and Development Center for Biotenology LPPM UNHAS under the name MOPlus Biological Fertilizer, adoption of superior hybrid seeds, efficient and effective control of water in farmland, and organic pest control). with social-institutional engineering (in terms of character building of farmers through direct assistance of the Expert Team in the management of lowland rice farming in a modern and sustainable manner). The results of this service program are an increase in productivity (35 ~ 50% of the previous production) and the growth of the nation's character (awareness of the interests of the national economy, scientific work or smart work, and concern for changing ways of thinking from moral choice to rational choice) in supporting increased productivity, competitiveness, and sustainability.
Seleksi Genotipe Gandum Tropis Toleran Suhu Tinggi maenggunakan Marka SSR Muhammad Kadir; Kaimuddin Kaimuddin; Yunus Musa; Muhammad Farid; Karlina Syahruddin; Amin Nur
Jurnal Ilmiah Inovasi Vol 19 No 2 (2019): Agustus
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/jii.v19i2.1498

Abstract

Tekanan suhu tinggi merupakan tantangan untuk mengembangkan gandum di lingkungan tropis dan mempengaruhi setiap tahap perkembangan tanaman. Oleh karena itu, deteksi dini karakteristik hasil menggunakan marka terpaut suhu tinggi diperlukan untuk menghasilkan varietas yang adaptif di lingkungan tropis. Tujuan dari penelitian ini adalah untuk mendeteksi perbedaan pembentukan pola pita dari populasi gandum tropis hasil seleksi lapangan menggunakan penanda SSR untuk toleran panas. Percobaan ini menggunakan 10 genotipe terpilih dan diuji dengan 10 penanda SSR toleran panas. Hasil penelitian menunjukkan bahwa dari 10 primer SSR hanya 2 primer yang menunjukkan perbedaan ukuran pita yaitu pada primer XGWM285 dan XBARC197 yang hanya terbentuk pada genotipe OHP12a1-1-9.
Budidaya Jagung dengan Populasi Tinggi untuk Meningkatkan Produktivitas dan Efisiensi Lahan di Indonesia: Budidaya Jagung dengan Populasi Tinggi untuk Meningkatkan Produktivitas dan Efisiensi Lahan di Indonesia Wang Zhiwu; Chen Kai; Qi Shijun; Lu Zengbin; Cheng Wen; Xiao Huanying; Zhao Suxian; Yunus Musa; Rahmansyah Dermawan; Karlina Syahruddin; Ding Zhaohua
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 3 No 1 (2019): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/agrosainstek.v3i1.36

Abstract

This study aims to support technically the use of space by adjusting the spacing and the use of high yielding new CI01, CI02 and CI03 maize varieties jointly developed by corn researchers from China and Indonesia with appropriate cultivation techniques. This experiment was conducted in March 2018 in Kediri, East Java, Indonesia. Planting is carried out in beds using plastic mulch. Planting was designed with a high population using a distance of 14 cm between plants, 2 rows per bed, and zigzag planted to obtain 99,000 plants/ha population. With this method, high yields of 13.35 t / ha for CI01 varieties, 13.72 t / Ha for CI02 varieties, and 12.78 t / Ha for CI03 varieties were obtained. The downy mildew disease rate was the lowest 0.8% in the CI01 variety. Economically, the use of high yield pattern planting methods increases yields by more than 20% and increases economic profit by 15% of the cost of corn production.
Co-Authors . KAIMUDDIN . NURFAIDA A. Nixia Tenriawaru A. Nixia Tenriawaru Abd. Rasyid Syamsuri Abdul Mollah Jaya Abdul Wahid Ade Rosmana Adzima, Ahmad Fauzan Ahmad Ahmad Ahmad Fauzan Adzima Ahmad Fauzan Adzima Amas, Azmi Nur Karimah Ambo Ala, Ambo Amier, Nirwansyah AMIN NUR AMIN NUR Aminah Aminah AMIR YASSI Amirudin Amirudin Andayani, Nining Andi Amran Sulaiman Andi Muhibuddin, Andi Andi Rusdayani Amin, Andi Rusdayani Anshori, Muhammad Fuad Arfina Sukmawati Arifin Arna Larasati Azmi Nur Karimah Amas Azrai, M. Badaruddin, Muh Farid Baehaqi Baharuddin Baharuddin Baharuddin Patandjengi Baharuddin, Achmad Kautsar Bahrun, Abd. Haris Bdr, M. Farid Bdr, Muh. Farid Chen Kai Cheng Wen Cheng Wen Dariati, Tigin Dermawan, Rahmansyah Ding Zhaohua Efendi, Roy Efendy, Roy Eymal B Demmallino Fachry Abda El Rahman Fadhli, Nur Fahruddin Fahruddin Farid BDR, Muh. Farid, Muh Farid, Muh. G. Gusmiaty Hardiansyah, Muhammad Yusril Haring, Feranita Hasyim, Rostyati Hishar Mirsam Huanying, Xiao Idarni Tenri Pada Badwi Ifayanti Ridwan* Ifayanti Ridwan, Ifayanti Indrianto Kadeko Iswoyo, Hari Jamil, Hatta Kai, Chen Kaimuddin Kaimuddin Kaimuddin Kaimuddin, Kaimuddin Karlina Syahruddin Karlina Syahruddin Karlina Syahruddin, Karlina Lu Zengbin Mario, M. Bayu Marlina Mustafa, Marlina Masitah Mas’ud, Hidayati Muh Farid BDR Muh. Farid Muh. Farid BDR Muh. Fuad Anshori Muhamad ilham Muhammad Azrai, Muhammad Muhammad Farid Maricar Muhammad Fuad Anshori Muhammad Kadir Muhammad Yusril Hardiansyah Muharram, Nur Qalbi Zaesar Mustafa, Ismail N. Tenriawaru Nasaruddin Nasaruddin Nasaruddin, N. Nimade Viantika Nirwansyah Amier Novaty E. Dungga Novianti, Fira Nur Qalbi Zaesar M Nurlina Kasim Nurnawati, Andi Ayu Nursini, . Pabendon, Marcia Padjung, Rusnadi Padjung, Rusnadi Pati, Sakka Priyanto, Slamet Bambang Puji Susanty Putri, Nurul Atifah Qi Shijun Rafiuddin, . Rafiuddin, Rafiuddin Rahim Darma Rahim, M. Danial Rahmadanih Rahmadanih Rahmawati S. Ria Indriani Riadi, Muh. Sadar, Muhammad Sahur, Asmiaty Saleh, Ifayanti Ridwan Salengke, Salengke Shijun, Qi Sitti Bulkis Suriani Suriani Suxian, Zhao Syahri, Yolanda Fitria SYATRIANTY A. SYAIFUL THAMRIN, SULAEHA Tutik Kuswinanti Vionanda, Chita Wang Zhiwu Willy Bayuardi Suwarno Xiao Huanying Z, Bunyamin Zengbin, Lu Zhao Suxian Zhaohua, Ding Zhiwu, Wang