scholarly journals Integrated crop management (ICM) for increasing rice production in Barind area

2018 ◽  
Vol 13 (16) ◽  
pp. 886-889 ◽  
Author(s):  
Khatun N. ◽  
A. Rahman M. ◽  
Devi P.
Keyword(s):  
Crop Management ◽  
Rice Production ◽  
Integrated Crop Management

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>

scholarly journals Analisis Produksi dan Efisiensi Pengelolaan Tanaman Terpadu Padi Sawah di Provinsi Bali

2015 ◽  
Vol 34 (2) ◽  
pp. 131
Author(s):  
Suharyanto Suharyanto ◽  
Jangkung H. Mulyo ◽  
Dwidjono H. Darwanto ◽  
Sri Widodo
Keyword(s):  
Organic Fertilizer ◽  
Stochastic Frontier ◽  
Crop Management ◽  
Likelihood Estimation ◽  
Rice Production ◽  
Lowland Rice ◽  
Management Approach ◽  
Land Area ◽  
Integrated Crop Management ◽  
The Impact

<p>The integrated crop management approach on rice is aimed to increase the productivity on fields with the constraint of limited land area. This present research was aimed to analyze<br />the impact of the implementation of integrated crop management to grain yield and its efficiency on the lowland farming. The study was conducted in three districts representing the lowland rice production center in Bali, i.e. Tabanan, Buleleng and Gianyar, involving 216 respondents, over two cropping seasons. Sampling of the respondents was using stratified simple random method. Data were analyzed using a stochastic frontier production function with the Maximum Likelihood Estimation (MLE) method. The results showed that the aggregate of rice production was affected by land area, amount of seeds, N fertilizer, organic fertilizer, pesticides, labor and age of seedling. Rice yield was higher in the dry season applying legowo planting pattern, followed by intermittent irrigations, IPM and planting varieties other than IR64. Technically, both ICMFS alumni farmers and non ICM-FS alumni were considered efficient, with an efficiency rate of more than 70 percent, but only<br />ICM-FS alumni farmers allocated the inputs efficiently, and therefore economically move efficient. Socio economic factors which were significantly affected the aggregate technical<br />inefficiencies were age of farmers, level of education, farming experiences, and the number of land plots. Technical inefficiency of the lowland rice farming was lower when ICM-FS alumni farmers work on their own lands.</p>

scholarly journals Integrated Crop Management Approach for Profitable Rice Production in Uttara Kannada District, India

2020 ◽  
Vol 9 (8) ◽  
pp. 395-406
Author(s):  
M. Shivashenkaramurthy ◽  
Roopa S. Patil ◽  
M. J. Manju ◽  
H. M. Santhos ◽  
Annapurna Neeralagi ◽  
...  
Keyword(s):  
Crop Management ◽  
Rice Production ◽  
Management Approach ◽  
Integrated Crop Management

scholarly journals Adoption level of integrated crop management practices among rice farmers: Does the adoption of production technology predict postharvest technology adoption

2022 ◽  
Vol 10 (1) ◽  
pp. 10-15
Author(s):  
Ryan Mark A Ambong
Keyword(s):  
Management Practices ◽  
Crop Management ◽  
Rice Production ◽  
Partial Least Square ◽  
Equation Modeling ◽  
Rice Farmers ◽  
Integrated Crop Management ◽  
Production Technologies ◽  
Adoption Level ◽  
Very High

SAMARICA is the second district of Occidental Mindoro province in the Philippines having a vast land area for rice production. It supports the rice milling sector of the province with promising facilities for postharvest of rice. This study investigates the rice farmers’ adoption level of integrated crop management practices (ICMPs). The adoption ICMPs aims to promotes farm productivity and efficiency. A total of 404 rice farmers participated in this study selected through a multi-stage sampling technique. Quantitative data were generated from the survey questionnaire and were analyzed using Descriptive Statistics. Partial Least Square Structural Equation Modeling (PLS-SEM) was used to analyze the relationship between production and postharvest practices. The results revealed that rice farmers have “very high” adoption of rice production technologies except for water technologies and intermittent irrigation with “high” adoption level. In terms of postharvest, there is “very high” adoption of mechanized harvesting and recommended moisture content for rice but “moderate” adoption for rice parboiler, dying machines, and threshing of rice right after harvest. On the other hand, a statistically significant evidence was found for production technologies as predictor of postharvest technologies, specific for the care and management of rice (β =0.55; P<0.01).

scholarly journals ENHANCING WATER AND FERTILIZER SAVING WITHOUT COMPROMISING RICE YIELD THROUGH INTEGRATED CROP MANAGEMENT

2013 ◽  
Vol 11 (2) ◽  
pp. 65 ◽  
Author(s):  
I.P. Wardana ◽  
A. Gania ◽  
S. Abdulrachman ◽  
P.S. Bindraban ◽  
H. Van Keulen
Keyword(s):  
Water Management ◽  
Organic Matter ◽  
Grain Yield ◽  
Rice Yield ◽  
Crop Management ◽  
Yield Response ◽  
Plant Spacing ◽  
Crop Establishment ◽  
Integrated Crop Management ◽  
Establishment Method

<p>Water and fertilizer scarcity amid the increasing need of rice production challenges today’s agriculture. Integrated crop management (ICM) is a combination of water, crop, and nutrient management that optimizes the synergistic interaction of these components aiming at improving resource use efficiency, i.e. high productivity of water, land, and labor. The objectives of the study were to investigate the effects of crop establishment method, organic matter amendment, NPK management, and water management on yield of lowland rice. Five series of experiments were conducted at Sukamandi and Kuningan Experimental Stations, West Java. The first experiment was focused on crop establishment method, i.e. plant spacing and number of seedlings per hill. The second, third, and fourth experiments were directed to study the effect of NPK and organic matter applications on rice yield. The fifth experiments was designed to evaluate the effect of water management on rice yield. Results showed that 20 cm x 20 cm plant spacing resulted in the highest grain yield for the new plant type rice varieties. Organic matter and P fertilizer application did not significantly affect grain yield, but the yield response to P fertilization tended to be stronger with organic matter amendment. Split P application did not significantly increase grain yield. The use of a scale 4 leaf color chart reading resulted in a considerable N fertilizer saving without compromising rice yield. Intermittent irrigation technique saved water up to 55% without affecting yields, resulting in a 2-3 times higher water productivity.</p>

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