Claim Missing Document
Check
Articles

Found 25 Documents
Search

PENINGKATAN PRODUKTIVITAS LAHAN KERING DI PEDESAAN DENGAN PENGGUNAAN PADI GOGO HEMAT PUPUK INCREASING OF UPLAND PRODUCTIVITY IN RURAL AREA BY USING FERTILIZER EFFICIENT UPLAND RICE) Farid, Noor
Pembangunan Pedesaan Vol 1, No 1 (2001)
Publisher : Pembangunan Pedesaan

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

Abstract

Kendala lahan kering di pedesaan diantaranya adalah kesuburan tanah rendah. Pemberian pupuk ditujukan untuk memenuhi kebutuhan tanaman dan pemeliharaan Kesuburan Peningkatan produktivitas lahan yaang kurang subur dapat dengan penggunaan Padi gogo efisien hara dan hasil tinggi. Penelitian bertujuan : (1) mendapatkan padi gogo Yang efisien unsur hara atau hemat pupuk (2) mernpelajari padi gogo yang efisiensi Unsur hara (3) memperoleh karakter seleksi yang efisien. Hasil penelitian menunjukkan dari 15 padi gogo yang diuji berdasarkan karakter bobot kering tajuk ternyata genotype grogol, Seratus Malam, Ketombol, IR 64 dan Gajah Mungkur tergolong efisien unsure hara atau hemat pupuk. Genotipe yang efisien hara ditunjukkan dengan kemampuan untuk membentuk akar yang lebih panjang dan mampu menyerap unsur hara yang lebih besar pada kondisi unsur hara minirnurn (tidak subur). Skor unsur hara dapat untuk menveleksi genotip dalarn jumlah besar dengan cepat dan efisien
SELEKSI GENOTIPE KEDELAI HASIL MUTASI PADA GENERASI M2 TERHADAP TIGA LINGKUNGAN RAWAN SELECTION OF SOYBEAN GENOTYPES IN M2 MATATION GENERATION UPON THREE ENVIRONMETS STRESS Farid, Noor; , Suprayogi
Pembangunan Pedesaan Vol 2, No 3 (2002)
Publisher : Pembangunan Pedesaan

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

Abstract

Kedelai ditanam di lahan kering mempunyai sejumlah kendala seperti kekeringan, kemasaman, salin dan kesuburan. Pada sejumlah mutasi dapat dihasilkan tanaman yang toleran lingkungan rawan biotik dan abiotik, sehingga ada harapan untuk memperoleh kedelai toleran tanah masam dan hasil tinggi. Penelitian bertujuan mendapatkan: (1) studi toleransi kedelai mutan M2 terhadap lingkungan rawan abiotik (kekeringan, masam (Al), dan salin) dan (2) mutan yang toleran lingkungan rawan abiotik (kekeringan, masam dan salin). Hasil penelitiana dalah: Ada perubahan toleransi terhadap lingkungan rawan abiotik (kekeringan, masam, salinitas) mutan kedelai yang dicoba. Mutan yang tergolong toleran terhadap li ngkungan: (a) kekeringan adalah MS2, MS3, MKl; (b) masam(Al) : MS2, MLl, ML2, ML3, MKI; dan (c) salinitas: MSl, MS2, MNl, ML2, MAl.
ANALYSIS OF COMBINING ABILITY, HETEROSIS EFFECT AND HERITABILITY ESTIMATE OF YIELD-RELATED CHARACTERS IN SHALLOT (Alium cepa var. ascalonicum Baker) Farid, Noor; Sugiharto, Arifin Noor; Herison, Catur; Purwito, Agus; Sutjahjo, Surjono Hadi
AGRIVITA, Journal of Agricultural Science Vol 34, No 1 (2012)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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

Abstract

Low productivity of shallot in Indonesia can be improved through development of high yielding variety. The availability of genetic information related to the character being improved is inevitable for effective breeding program. In this study, seven shallot genotypes were evaluated for their combining ability for yield improvement using half diallel cross.  Heterosis effect and heritability estimate was also investigated for yield-related characters.  The results showed that there were significant differences in general combining ability (GCA) and specific combining ability (SCA) among the evaluated genotypes. Tiron and Timor had the greatest GCA.  The greatest SCA and heterosis value was found in crosses of Kuning/Tiron, Timor/Bima Juna, Tiron/Timor and Kuning/Sibolangit. Heterosis effect varied from low to high. Broad sense heritability estimate for all characters was high, but narrow sense heritability was low for most charaters.  The dominant gene action observed on all yield-related characters suggests that the evaluated genotypes are potential to be used in breeding for high yielding hybrid varieties.   Keywords: GCA, SCA, heterosis, heritability, shallot
ANALYSIS OF COMBINING ABILITY, HETEROSIS EFFECT AND HERITABILITY ESTIMATE OF YIELD-RELATED CHARACTERS IN SHALLOT (Alium cepa var. ascalonicum Baker) Farid, Noor; Sugiharto, Arifin Noor; Herison, Catur; Purwito, Agus; Sutjahjo, Surjono Hadi
AGRIVITA, Journal of Agricultural Science Vol 34, No 1 (2012)
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.v34i1.142

Abstract

Low productivity of shallot in Indonesia can be improved through development of high yielding variety. The availability of genetic information related to the character being improved is inevitable for effective breeding program. In this study, seven shallot genotypes were evaluated for their combining ability for yield improvement using half diallel cross.  Heterosis effect and heritability estimate was also investigated for yield-related characters.  The results showed that there were significant differences in general combining ability (GCA) and specific combining ability (SCA) among the evaluated genotypes. Tiron and Timor had the greatest GCA.  The greatest SCA and heterosis value was found in crosses of Kuning/Tiron, Timor/Bima Juna, Tiron/Timor and Kuning/Sibolangit. Heterosis effect varied from low to high. Broad sense heritability estimate for all characters was high, but narrow sense heritability was low for most charaters.  The dominant gene action observed on all yield-related characters suggests that the evaluated genotypes are potential to be used in breeding for high yielding hybrid varieties.   Keywords: GCA, SCA, heterosis, heritability, shallot
Pengaruh Refugia Bunga Telekan (Tagetes erecta) dan Bunga Kertas (Zinnia elegans) pada Populasi Artropoda dan Hasil Tanaman Padi Nur Azizah; Yugi Rahayu Ahadiyat; Noor Farid; Okti Herliana
Jurnal Ilmu Pertanian Indonesia Vol. 27 No. 1 (2022): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.27.1.54

Abstract

This study aimed to determine the effect of refugia (Tagetes erecta and Zinnia elegans) plants on the relative abundance and diversity of Arthropod's dominance in the rice plant area and on rice yield. The Arthropods were observed by the visual control method at each rice growth stage. Observations were made during 15 minutes in five plots of rice area and one refugium block at three different times (08.00‒10.00, 12.00‒14.00, and 15.00‒17.00. The morphological features were identified and recorded to identify the species level and grouped according to their ecological niches. The relative abundance and Shannon Diversity Index were calculated. The rice plants' growth data and yield components were analyzed by ANOVA followed by DMRT if there were any significant differences among the treatments. Relative abundance of dominant arthropods on rice land planted with Zinnia elegans was Solenopsis geminata (11.07%), Leptocorisa oratorius (38.37%), and Hypolimnas bolina (0.17%) with species diversity index values of 3.25%; 2.94%, and 2.56%, respectively. In contrast, the relative abundance of arthropods in rice land planted with Tagetes erecta were Cardiochiles philippinensis (8.84%), Oxya chinensis (25.45%), and Scirpophaga incertulas (0.34%) with moderate diversity index values. The Tagetes erecta gave an equivalent result of rice yield with the control, namely 8,10 t/ha and 7,60 t/ha, respectively, while the Zinnia elegans offers rice yield of 6,30 t/ha. Keywords: arthropod diversity, paddy yield, Tagetes erecta L, Zinnia elegans
PERTUMBUHAN DAN PERKEMBANGAN TANAMAN PURWOCENG PADA BUDIDAYA SECARA HIDROPONIK NUTRIENT FILM TECHNIQUE (NFT) Eni Sumarni; Loekas Soesanto; Noor Farid; Hanif Nasiatul Baroroh
JURNAL LITBANG PROVINSI JAWA TENGAH Vol 15 No 2 (2017): Jurnal Litbang Provinsi Jawa Tengah
Publisher : Badan Perencanaan Pembangunan, Penelitian dan Pengembangan Daerah Provinsi Jawa Tengah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36762/jurnaljateng.v15i2.410

Abstract

Purwoceng sustainability is done in order to optimize its sustainable use. Therefore it is necessary to planting Purwoceng in a controlled and planned manner. Hydroponics is one of the alternative cultivation techniques for crop production without using soil, so it can be done in areas that are difficult to cultivate. Nutrient Film Technique (NFT) is one of the hydroponic techniques of water culture. The nutrients and water are administered to the plant in a circular in a shallow layer. NFT provides proper environmental control of root areas, as well as efficient water and plant nutrients. This study aims to obtain growth and development of medicinal plants Purwoceng NFT. The study was conducted from May to July 2017. The research location of Dieng Kulon at an altitude of 2.000 m asl. The Purwoceng plant was planted with NFT technique within 5 replications. The measurement results are shown in graphical. Indicators of nutritional adequacy using EC (Electrict Conductivity) and pH. EC nutrient used is 1-1.5 mS / cm for purwoceng 1-30 HST, 1.5-2 mS / cm for plants > 30 HST, pH used 5.5-6.5. The results showed that average growth of Purwoceng plants until the age of 50 HST reaches 7-9 cm. The number of branches of Purwoceng plants up to the age of 50 HST reaches 2-4 branches. The percentage of Purwoceng plants experiencing timber in the NFT system reached 40%. Therefore it is necessary to do further research how influence duration of nutrition to growth and result of Purwoceng.
POTENSI PERTUMBUHAN PURWOCENG DENGAN TEKNIK IRIGASI TETES, NUTRIENT FILM TECHNIQUE (NFT) DAN PENANAMAN DI LAHAN TERBUKA Eni Sumarni; Loekas Soesanto; Noor Farid; Hanif Nasiatul Baroroh
JURNAL LITBANG PROVINSI JAWA TENGAH Vol 16 No 2 (2018): Jurnal Litbang Provinsi Jawa Tengah
Publisher : Badan Perencanaan Pembangunan, Penelitian dan Pengembangan Daerah Provinsi Jawa Tengah

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

Abstract

Rendahnya hasil dan kualitas purwoceng pada penanaman secara konvensional di lahan terbuka dapat diatasi dengan aplikasi teknologi hidroponik di dalam greenhouse. Teknologi hidroponik di dalam greenhouse memungkin pengendalian tanaman secara terkontrol, panen lebih terencana dan mengurangi hama dan penyakit. Hasil penelitian produksi purwoceng secara hidroponik melalui teknik irigasi drip dan NFT secara terpisah sudah dilakukan. Hasil kajian produksi purwoceng dengan teknik hidroponik nutrient film technique (NFT) menunjukkan bahwa purwoceng sensitif terhadap air yang tersirkulasi. Tanaman purwoceng layu pada sistem NFT mencapai 40%. perlu kajian lanjut bagaimana teknik hidroponik irigasi drip, NFT dan di lahan terbuka terhadap pertumbuhan dan perkembangan tanaman purwoceng. Tujuan dari penelitan adalah mendapatkan pengaruh irigasi drip, NFT dan lahan terbuka terhadap pertumbuhan tinggi tanaman dan jumlah cabang tanaman purwoceng di musim kemarau. Percobaan menggunakan Rancangan Acak Lengkap (RAL) dengan 3 kali ulangan. Iklim mikro di dalam dan luar greenhouse yang diamati meliputi suhu udara dan kelembapan udara. Data pertumbuhan dianalisis dengan uji F dan dilanjutkan uji DMRT taraf 5%. Variabel pertumbuhan yang diamati meliputi tinggi tanaman dan jumlah cabang. Produksi purwoceng menggunakan sistem irigasi drip, sistem NFT dan lahan terbuka memberikan pengaruh yang berbeda terhadap pertumbuhan purwoceng. Irigasi drip di dalam greenhouse menghasilkan rata-rata tinggi tanaman dan jumlah cabang tertinggi dibandingkan teknik NFT dan di lahan terbuka. Penanaman purwoceng dengan irigasi drip menunjukkan hasil tertinggi, yaitu 14 buah. Jumlah cabang tanaman purwoceng di lahan terbuka rata-rata mencapai 6,9 buah. Teknik NFT menghasilkan jumlah cabang terendah yaitu 3,9 buah.
Stabilitas Produksi Sepuluh Genotip Padi Sawah di Lahan Salin , Intan; Agus Riyanto; Noor Farid; , Suprayogi; Totok Agung D. H.
Zuriat Vol 23, No 1 (2012)
Publisher : Breeding Science Society of Indonesia (BSSI) / PERIPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/zuriat.v23i1.6863

Abstract

Diversity of the physical environment which is followed by the diversity of genetic resources in agriculture in Indonesia is very wide. The potential of specific environments can be used by breeders in determining the applicability distribution of a superior new cultivars, such as releasing the rice cultivars tolerant salinity with high yield potential for a wide range of spatial and specific. We growed 10 genotypes of rice and Siak Raya as check in three locations with low to moderate levels of salinity, Kebumen (140 µc/cm-350 µc/cm), Batang (861 µc/cm-5783 µc/cm), dan Pekalongan (670 µc/cm-1416 µc/cm). Genotypes showed difference performance, which indicated diversity of agronomic characters at three location. Genotypes stability were tested refer to Eberhart and Russell (1963), UNSOED 8 is a stable genotype with higher gran yield than the total average of genotypes.
PENGARUH WAKTU PEMBERIAN NUTRISI PADA PRODUKSI BENIH KENTANG SECARA AEROPONIK DENGAN APLIKASI ROOT ZONE COOLING DI DATARAN RENDAH TROPIS Eni Sumarni; Noor Farid; Loekas Soesanto; Jajang Juansah
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 7, No 3 (2018): Desember
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (301.685 KB) | DOI: 10.23960/jtep-l.v7i3.142-150

Abstract

Planting potatoes in the tropical lowlands as an effort to reduce the adverse effects of planting in the highlands such as erosion, pests and plant diseases has been carried out and the tubers have been successfully obtained. Planting of potato seeds was carried out with an aeroponic system and climate modification in the root zone cooling environment. Climate modification is carried out at an altitude of 250 m asl and <125 m asl. The stability of the temperature in the aeroponic chamber can be maintained by regulating the time of spraying cold nutrients through the nozzles to the root area. However, the importance of the time to provide nutrition in order to maintain the optimal temperature of the root area in aeroponic systems in the lowlands has not been widely reported scientifically. The purpose of this study was to obtain the appropriate time for nutrition in order to maintain optimal chamber temperature and to have an effect on the growth and yield of potato seeds. The research was conducted in the greenhouse of the Faculty of Agriculture, Jenderal Soedirman University, Purwokerto, Central Java, Indonesia. Height of place <125 m above sea level. The study was conducted from July to September 2017. The factors that were tried in the study were as follows: 1. Length of time for nutrition (T): T1: 2.5 minutes OFF and 15 minutes ON; T2: 5 minutes OFF, 15 minutes ON, T3: 10 minutes OFF, 15 minutes ON, T4: 15 minutes OFF, 15 minutes ON, 2. Varieties (V): V1 (Atlantic), V2 (Granola). Growth parameters observed: plant height, number of leaves, number of tubers, tuber weight. Experiment using a randomized block design with 3 replications. The data were analyzed by F test and continued with Duncan’s Multiple Range Testof 5% level.The results showed that the duration of nutrient administration by setting a timer gave different results on the growth and development of aeroponic plants of potato seeds in the lowlands 125 m above sea level. The duration of nutrition administration 2.5 minutes OFF gave the highest number of tubers and tuber weight compared to the duration of nutrition 5 minutes, 10 minutes and 15 minutes OFF. The number of tubers obtained is 7.3 tubers / plant with boto an average of 2 mg. The duration of nutrition is 5 minutes, 10 minutes and 15 minutes OFF does not produce tubers.
Santri Darul Qu’an Al-Karim Banyumas Dalam Kegiatan Produksi Pakchoi Secara Hidroponik Noor Farid; Slamet Rohadi Suparto; Tridjoko Agustono
JURNAL PRODIKMAS Hasil Pengabdian Kepada Masyarakat Vol 3, No 1 (2018)
Publisher : Universitas Muhammadiyah Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (578.876 KB) | DOI: 10.30596/jp.v3i1.2581

Abstract

The purpose of this agriculture extension was increasing santri’s knowledge concerning with pakchoi hydroponics and santri’s proficiency in the business of Pakchoi hydroponic. The method applied in this community services were counseling and training in Pakchoi hydroponic cultivation as well as mentoring, monitoring and evaluation, packaging and marketing. The results of this project has increased santri’s knowledge and practice ability in the Pakchoi hydroponics and in the entrepreneurship ability. The participation of santri in this activity seemed to be enthusiastic in carrying out activities and all harvested product had been sold out. The entrepreneurship of the given Pakchoi plant has run well and the santri have experience in running the Pakchoi hydroponic business.