scholarly journals PENGKAJIAN UJI ADAPTASI VARIETAS PADI UNGGUL BARU DI KABUPATEN TAPANULI SELATAN SUMATERA UTARA

1970 ◽  
Vol 2 (3) ◽  
pp. 239-245
Author(s):  
Delima Napitupulu
Keyword(s):  
Open Field ◽  
Technological Innovation ◽  
Pest Control ◽  
Crop Management ◽  
Rice Varieties ◽  
Cropping Patterns ◽  
The North ◽  
Integrated Crop Management ◽  
New Varieties ◽  
High Yielding Varieties

Study of six high yielding varieties of rice adaptation performed on wetland rice fields in the North of Sumatera.The activities focus on location in Pintu Padang I village. The objective is to implement mentoring activities rice technology through the test and open-field VUB adaptation to increase rice production. The team have been mentoring technology of SL-PTT-Rice in West Tapanuli Regency, as has been done in 2013. Mentoring of the application of technological innovation with approaches Integrated Crop Management (PTT). The test of adaptation to six varieties (Inpari 3, Inpari 10, Inpari 14, Inpari 15, Inpari 16 dan Mekongga). Through this activity, carried rice varieties test an acre in one location. The technologies presented are: new varieties, cropping patterns legowo 4:1, fertilizing, pest control, etc.. The test of adaptation to six varieties, the highest result was Mekongga (8,2 t/ha), Inpari 14 (8,1 t/ha) and Inpari 15 (8,1 t/ha)., so these varieties is very potential to be developed of the farmer and stakeholders.

scholarly journals KERAGAAN USAHATANI VARIETAS UNGGUL BARU (VUB) PADI SAWAH DENGAN POLA PENGELOLAAN TANAMAN TERPADU (PTT):Studi Kasus di Desa Aneuk Glee Kecamatan Indrapuri Nanggroe Aceh Darussalam

2010 ◽  
Vol 9 (2) ◽  
pp. 166-174
Author(s):  
Emlan Fauzi ◽  
Apri Andani
Keyword(s):  
Crop Management ◽  
Integrated Approach ◽  
Farming System ◽  
Lowland Rice ◽  
Rice Farming ◽  
Rice Varieties ◽  
Integrated Crop Management ◽  
Field Assessment ◽  
New Varieties ◽  
The Village

This research aims to determine the performance of new varieties of farm (VUB), lowland rice through an integrated approach to crop management (ICM) in the village of Gle Aneuk Indrapuri, Aceh Besar District. Field assessment is from cooperative farmers who have lowland rice varieties with treatment, such as Cimelati, Bondoyudo, Ciherang, Kalimas, VUTB Fatmawati and IR-64. In each of these rice varieties applied packages introduced PTT technology. The result indicates that reviewed the six varieties suitable for cultivated and developed. Judging from the performance of agronomic VUTB Fatmawati better compared with 5 other varieties. VUTB Fatmawati have the greatest production (7.75 tonnes / ha) with a profit-making Rp.6.074.750, -. Fatmawati lowland rice farming system with ICM pattern is more feasible to be developed because the RC has the largest ratio (2.09) compared with the varieties Cimelati (2,06), Kalimas (2,04), Bondoyudo (2,02), Ciherang (1,51) and varieties of IR-164 (1,39).Key words: farming, rice, varieties, integrated crop management  

scholarly journals PENGELOLAAN TANAMAN TERPADU PADI VARIETAS UNGGUL BARU DI LAHAN SAWAH TADAH HUJAN DI KABUPEN JAYAPURA, PAPUA

2019 ◽  
Vol 5 (1) ◽  
pp. 18
Author(s):  
Petrus A Beding ◽  
Batseba M. W. Tiro
Keyword(s):  
Growth And Yield ◽  
Rice Varieties ◽  
Integrated Crop Management ◽  
Rainfed Rice ◽  
Rainfed Lowland ◽  
Cultivation Technology ◽  
High Production ◽  
High Yielding Varieties ◽  
Main Components ◽  
The Village

The cultivation technology and the use of new superior varieties (VUB) is one of the main components in increasing rice productivity in rainfed land. The study aims to evaluate the performance of the rice VUB in rainfed lowland cultivated land with integrated crop management (PTT) approach. This activity was carried out in the village of Benyom Jaya 1, Nimbokrang District, Jayapura Regency, Papua Province, from April to September 2017 using a Randomized Group Design. each variety used is. VUB tested by Inpari, 7, Inpari 30, Inpari 32 and Inpari 33, were planted in a plot measuring 2 hectares of experimental area for each treatment was 20 x 20 m2. The parameters evaluated include plant height, number of tillers, yield components and pest and disease attacks. The results of the study showed that the Inpari 33 variety gave a significantly different growth and yield to the Inpari 30 and 7 varieties. The suitable and high yielding varieties at the study site were the high production varieties obtained from the Inpari 33 variety (5.9 t / ha) and the lowest variety is  Inpari  32 (4.47 t / ha) Keywords: Rice Varieties, Rainfed Rice Fields, Performance, PTT

scholarly journals Performance of participatory and non-participatory farmers of integrated crop management project at Pirganj upazila under Thakurgaon district

1970 ◽  
Vol 7 (2) ◽  
pp. 273-280 ◽  
Author(s):  
MC Sumy ◽  
MA Halim ◽  
MR Hasan ◽  
MR Begum
Keyword(s):  
Technical Efficiency ◽  
Crop Production ◽  
Crop Management ◽  
Sampling Technique ◽  
North West ◽  
Net Returns ◽  
The North ◽  
Integrated Crop Management ◽  
West Region ◽  
Management Project

This study examines technical efficiency between Participatory & Non- Participatory farmers under Integrated Crop Management project (ICM) in the north-west region of Bangladesh. Sixty farmers of which 30 participatory & 30 non-participatory were selected following stratified random sampling technique from four villages under pirganj upazila in Thakurgaon district. ICM project participatory farmers received higher net returns than the non-participatory farmers from selected crop production. Participatory farmers were technically more efficient than non- participatory farmers. Getting membership status of non- participatory farmers was suggested to be an important factor in removing technical inefficiency. Keywords: Technical efficiency; Participatory; Non-participatory DOI: 10.3329/jbau.v7i2.4734 J. Bangladesh Agril. Univ. 7(2): 273-280, 2009

scholarly journals KERAGAAN MORFOLOGI DAN HASIL VARIETAS UNGGUL BARU PADI DENGAN PENGELOLAAN TANAMAN TERPADU DILAHAN SAWAH TADAH HUJAN KABUPATEN JEPARA

2020 ◽  
Vol 22 (1) ◽  
pp. 119
Author(s):  
Budi Winarto ◽  
Sodiq Jauhari
Keyword(s):  
Plant Height ◽  
Rice Variety ◽  
Crop Management ◽  
Rice Production ◽  
Yield Potential ◽  
Rice Grain ◽  
Rice Varieties ◽  
Rice Productivity ◽  
Integrated Crop Management ◽  
Significant Difference

<p><strong>Morphology Performances and Yield of New Superior</strong><strong> Rice Variety with Integrated Crop Management in Rainfedland Jepara District</strong>. One constraint for increasing rice production in rainfedland Jepara District is the availability of adaptive improved rice varieties with high yield. The purpose of this assessment are: (1) to analyze the morphological performance and yield potential of some new superior varieties in rainfedland Jepara District (2) to assess the level of main rice pest and diseases attack and the presence of natural pest’s enemies, and (3) to assess the responses and perceptions of farmers towards integrated crop management applications in rice production. The assessment was conducted in ranfedland Mayong Kidul Village, Mayong Sub-district, Jepara District by involving Lestari Farmer’s Group on the second planting season of 2015. The assessment also employed A Randomized Block Design with three replications and rice variety as treament: Inpari-30, Inpari-31, Inpari-10, Conde, mekongga and varietas Ciherang as the control variety.  The collected data of morphology and rice yield were analyzed using analysis of variance,  then the mean difference values between treatments was further tested using the least significant difference test at p = 0.05. The results showed that there were influences of rice varieties on plant height, number of tillers, pests and diseaces as well as yield and yield component of the five rice varieties. The Mekongga variety is the most suitable rice variety that could be used in rainfedland in order to improve rice productivity in rainfedland of Jepara District. This variety could produce dry rice grain up to 6.8 tons/ha, with 105.5 cm plant height, 14.1 productive tillers, 23.7 cm panicle length 566 and 176 number of filled and empty grains 5 panicles respectively, 4.5 pest and diceases attack level, and is able to increase grain yield up to 30.7% compared to that of control variety. Respondent farmers have a positive perception to the concept of integrated crop management with a value of 68.3%. The implication of these results is that the utilization of new superior rice varieties especially Mekongga have a high potential for improving rice productivity in rainfedland of Jepara District. <em></em></p><p> <strong>Keywords</strong>: <em>New Superior Rice Varieties,</em><em> rainfedland, ICM, Jepara</em></p><p align="center"><strong> </strong></p><p align="center"><strong>ABSTRAK</strong></p><p align="center"><strong> </strong></p><p>Keragaan Morfologi dan Hasil Varietas Unggul Baru Padi dengan Pengelolaan Tanaman Terpadu di Kabupaten Jepara.  Salah satu kendala peningkatan produktivitas padi di lahan sawah tadah hujan Kabupaten Jepara adalah ketersediaan varietas unggul yang adaptif dengan produktivitas tinggi. Tujuan pengkajian ini adalah (1) mengkaji keragaan morfologi dan potensi hasil beberapa VUB padi di lahan sawah tadah hujan (2) mengkaji tingkat serangan hama dan penyakit utama padi serta keberadaan musuh alami hama, dan (3) mengkaji respon dan persepsi petani terhadap penerapan PTT padi. Pengkajian dilakukan di lahan sawah tadah hujan Desa Mayong Kidul Kecamatan Mayong Kabupaten Jepara, Kelompok Tani Lestari pada musim tanam ke-2 tahun 2015<em>. </em>Pengkajian ini menggunakan Rancangan Acak Kelompok dengan tiga ulangan dan sebagai perlakuan adalah varietas padi: Inpari-30, Inpari-31, Inpari-10, Conde dan mekongga serta varietas Ciherang sebagai pembanding. Data yang terkumpul dianalisis menggunakan analisis varian (anova), selanjutnya perbedaan nilai tengah antar perlakuan diuji lanjut menggunakan uji beda nyata terkecil (BNT) pada p=0.05. Hasil pengkajian menunjukkan bahwa terdapat pengaruh nyata varietas padi terhadap tinggi tanaman, jumlah anakan, perkembangan OPT, hasil dan komponen hasil gabah dari kelima varietas tanaman padi yang diuji. Varietas Mekongga merupakan VUB padi yang paling sesuai ditanam di lokasi pengkajian dalam rangka meningkatkan produktivitas padi. Varietas ini menghasilkan gabah kering giling hingga 6.8 ton/ha, tinggi tanaman 105.5 cm, jumlah anakan produktif 14.1, panjang malai  23.7 cm, jumlah gabah bernas 566 butir  per 5 malai, jumlah gabah hampa 176 gabah hampa per 5 malai dan tingkat serangan OPT 4,5%, serta  mampu meningkatkan hasil gabah hingga 30.7% dibanding kontrol. Petani juga memiliki persepsi positif terhadap konsep PTT dengan nilai mencapai 68.3%. Implikasi hasil kajian ini adalah pemanfaatan VUB padi terutama Mekongga memiliki potensi tinggi dalam meningkatkan produktivitas padi di lahan sawah tadah hujan Kabupaten Jepara.</p><p><strong> </strong><strong>Kata kunci</strong>: <em>VUB padi, tadah hujan, PTT, Jepara</em></p><p> </p>

The Stability of Rice Yields in Sri Lanka

1976 ◽  
Vol 12 (4) ◽  
pp. 361-368
Author(s):  
P. Ganashan ◽  
W. J. Whittington
Keyword(s):  
Sri Lanka ◽  
Wet Season ◽  
Rice Varieties ◽  
Nitrogen Levels ◽  
Rice Yields ◽  
New Varieties ◽  
High Yielding Varieties ◽  
The Stability ◽  
High Yields ◽  
Low Nitrogen

SUMMARYThe stabilities of plant height and yield for rice varieties grown in Sri Lanka were calculated by regression analysis. High yields were produced by both stable and unstable varieties in the wet season, but in the dry season high-yielding varieties tended to be of above-average stability. The yield of the newer, shorter varieties exceeded those of older varieties except at low nitrogen levels, and the new varieties were of above-average stability.

scholarly journals Integrated Crop Management And Farmers’ Group Dynamics In Arjasa Village

2020 ◽  
Vol 142 ◽  
pp. 06007
Author(s):  
Lenny Widjayanthi
Keyword(s):  
Group Dynamics ◽  
Group Structure ◽  
Crop Management ◽  
Efficient Production ◽  
Group Leaders ◽  
Rice Varieties ◽  
High Productivity ◽  
Integrated Crop Management ◽  
Group Members ◽  
The Right

Integrated Crop Management (ICM) applies various farming technologies through efficient production inputs according to location specifics, so as to produce high productivity to support sustainable production increases. Government programs in increasing production in the form of assistance to farmers are often followed in ICMFS activities and are expected to be included in the program to increase food production programs to achieve the right targets as desired. The result shows that, ICM has been carried out by farmers by choosing rice varieties that are able to adapt to the environment, resistant to pest and disease attacks, have high selling values and have a good taste that is accepted by consumers. The purposes of the farm group is to get capital assistance, increase income and develop farming. The group’s objectives are formulated by deliberations with group members, even though group goals do not cover all the needs of group members. Members are given the freedom to convey their ideas and opinions. Group structure is formed based on the agreement of members and deliberations as expected by members. the group structure consists of farmer group leaders, secretaries, treasurers and members. Cooperation among member groups is good and the group leader is able to communicate well. The group’s unity is fundamental to the success of the group

Selection of china plum varieties (Prunus salicina lindl.) for use in modern plantings of the northern caucasus foothill zone

2020 ◽  
Vol 61 ◽  
pp. 69-76
Author(s):  
A. E. Dedova
Keyword(s):  
Northern Caucasus ◽  
Seasonal Growth ◽  
North Caucasus ◽  
Biometric Parameters ◽  
The North ◽  
Prunus Salicina ◽  
Breeding Station ◽  
New Varieties ◽  
Plum Varieties ◽  
Selection Of

This paper presents the results of two years of research (2018-2019) of the most important phonological phases of seasonal growth and development, biometric parameters, productivity and economic efficiency of new varieties of Chinese plum (P. salicina Lindl.) grown in the foothill zone of the North Caucasus in the Krymsk district of Krasnodar territory on a plot of the Krymsk experimental breeding station – branch of VIR. As a result of research, the varieties Angeleno, Black Star, Byron Gold, Black Amber, Larry Ann and Sun Gold were recommended for cultivation using intensive technologies.

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