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Journal articles on the topic 'Lowland Paddy'

Author: Grafiati

Published: 5 June 2025

Last updated: 15 July 2025

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1

SARAGIH, FELYSA SANTIKA, and RITA MARIATI. "ANALISIS KESEJAHTERAAN RUMAH TANGGA PETANI PADI SAWAH BERDASARKAN PENDAPATAN DAN KONSUMSI DI KELURAHAN SINDANG SARI KECAMATAN SAMBUTAN (Analysis of Household Welfare of Lowland Paddy Farmer based on Income and Consumption in Sindang Sari Urban Village Sambutan Subcity)." JURNAL AGRIBISNIS DAN KOMUNIKASI PERTANIAN (Journal of Agribusiness and Agricultural Communication) 3, no. 2 (2020): 105. http://dx.doi.org/10.35941/jakp.3.2.2020.3867.105-112.

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The level of income and household consumption reflects the welfare level of farmer household of lowland paddy. The purposes of this study were to know the income of lowland paddy farming, the income of farmer household, the consumption of farmer household, and the welfare level of farmer household. This study was conducted from April to June 2018 in Sindang Sari Urban Village, Sambutan Subcity. Data analysis was done to calculate of total cost, revenue, income, consumption, and welfare of farmer household of lowland paddy. The result of this study showed the average income of lowland paddy far

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Erlina, Erlina, Syaripuddin Syaripuddin, and Fidia Deny Tisna Amijaya. "Penyelesaian Masalah Pemrograman Kuadratik Menggunakan Metode Beale." EKSPONENSIAL 13, no. 1 (2022): 87. http://dx.doi.org/10.30872/eksponensial.v13i1.889.

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Quadratic programming is a special form of nonlinear programming which has the general form of the objective function in the form of a quadratic functions and the constraints in the form of linear functions. One of the methods used to solve the quadratic programming model is Beale’s method. This method is a modification of the simplex method for linear programming problems. This study aims to determine the optmal results of paddy production data in Balikpapan city using Beale’s method. The quadratic programming model was formed using the least squares method with the objective functions by sel

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RINALDY, FITLY, SITI BALKIS, and TETTY WIJAYANTI. "PERSEPSI DAN REAKSI PETANI PADI SAWAH TERHADAP AKTIVITAS PERTAMBANGAN DI DESA JEMBAYAN TENGAH KECAMATAN LOA KULU KABUPATEN KUTAI KARTANEGARA (Perception and Reaction of Lowland Paddy Farmer to Mining Activity in Jembayan Tengah Village Loa Kulu Subdistrict Kutai Kartanegara District)." JURNAL AGRIBISNIS DAN KOMUNIKASI PERTANIAN (Journal of Agribusiness and Agricultural Communication) 3, no. 2 (2020): 99. http://dx.doi.org/10.35941/jakp.3.2.2020.3525.99-104.

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This research aimed to know the perception and reaction of lowland paddy farmer to mining activity. This research was conducted in Jembayan Tengah Village, Loa Kulu Subdistrict, Kutai Kartanegara District from June to August 2019. Sampling used a purposive method with a total of 30 respondents. Data was be measured by the Guttman scale. The results of this research showed perception of lowland paddy farmer to mining activity was including in the negative category with total score of 28.96. The reaction of lowland paddy farmer to mining activity was including the reject category with total scor

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Tsuchiya, Ryota, Tasuku Kato, Jaehak Jeong, and Jeffrey Arnold. "Development of SWAT-Paddy for Simulating Lowland Paddy Fields." Sustainability 10, no. 9 (2018): 3246. http://dx.doi.org/10.3390/su10093246.

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The recent increase in global consumption of rice has led to increased demand for sustainable water management in paddy cultivation. In this study, we propose an enhanced paddy simulation module to be introduced to Soil and Water Assessment Tool (SWAT) to evaluate the sustainability of paddy cultivation. The enhancements added to SWAT include: (1) modification of water balance calculation for impounded fields, (2) addition of an irrigation management option for paddy fields that are characterized by flood irrigation with target water depth, and (3) addition of a puddling operation that influen

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Adie, Mochammad Muchlish, Ayda Krisnawati, and Rudi Iswanto. "Agronomic Performance of Soybean Genotypes in Lowland Paddy Fields under Zero-tillage Condition." Biosaintifika: Journal of Biology & Biology Education 12, no. 2 (2020): 140–46. http://dx.doi.org/10.15294/biosaintifika.v12i2.23263.

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In Indonesia, soybean is mostly cultivated in lowland following the yearly planting pattern of paddy – paddy – soybean under zero-tillage condition. The research aim was to evaluate the agronomic performance of several soybean genotypes in lowland paddy fields under zero-tillage condition. A total of 12 soybean genotypes, including the check varieties of Wilis and Anjasmoro, were evaluated in lowland after rice planting in three locations (Klaten, Pasuruan, and Tabanan). A randomized block design with four replications was used in each location. The soybean yield is a complex character which d

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Lazar, Noviana, Orbanus Naharia, and Marthy Taulu. "Analysis of Weed Vegetation on Paddy Rice (Oryza sativa) Plant in Koya Village, South Tondano District." Indonesian Biodiversity Journal 5, no. 3 (2024): 1–12. https://doi.org/10.53682/ibj.v5i3.10759.

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Paddy Rice (Oryza sativa) is the main food commodity in Indonesia, because most of the Indonesian population's staple food is Paddy Rice. Demand for Paddy Rice continues to increase from time to time along with population growth. The aim of this research is to determine the types and control of weeds in lowland Paddy Rice plants (Oryza sativa). This research is a qualitative descriptive study using a survey method directly observing weeds in the Paddy Rice planting area in Koya village, South Tondano subdistrict. The results of research on the density, dominance, and frequency of weed types in

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Saleh, Khaerul, and Suherman. "Factors affecting the capacity of farming rice farmers in managing rice field in the District Tangerang." IOP Conference Series: Earth and Environmental Science 883, no. 1 (2021): 012048. http://dx.doi.org/10.1088/1755-1315/883/1/012048.

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Abstract Farmers' capacity to manage rice paddy farming is closely related to individuals' behaviour in managing the farm. Farmer capacity building program has been widely and often conducted relevant government innovation lowland rice farm and delivered to farmers. Still, the farmers cannot give a proper response to lowland rice farm management innovation, especially in terms of strengthening farmers' capacity. This study aims to: (1) determine the level of farmer capacity in managing rice paddy farmers and (2) to analyze the factors related to the capacity level of rice paddy farmers. The re

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Ekopsi, Mahdi, Agus Susatya, Bieng Brata, Wiryono Wiryono, and Yurike Yurike. "Analisis Keberlanjutan Usaha Padi Sawah Di Kecamatan Tugumulyo Kabupaten Musi Rawas Provinsi Sumatera Selatan Analisis." Naturalis: Jurnal Penelitian Pengelolaan Sumber Daya Alam dan Lingkungan 12, no. 1 (2023): 24–32. http://dx.doi.org/10.31186/naturalis.12.1.26915.

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This study aims to determine the sustainability status and sensitive attributes of each dimension in lowland rice cultivation in Tugumulyo District, Musi Rawas Regency, South Sumatra Province. This research was conducted in September - October 2021 in Tugumulyo District, Musi Rawas Regency, South Sumatra Province. Sustainability analysis is carried out using Multi Dimensional Scaling analysis which consists of 5 dimensions, namely ecological, socio-cultural, economic, technological and infrastructure, as well as legal and institutional dimensions. The results showed that the multidimensional s

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Septem Riza, Lala, Afina Hadaina Yudianita, Eki Nugraha, et al. "Remote sensing and machine learning for yield prediction of lowland paddy crops." F1000Research 11 (June 21, 2022): 682. http://dx.doi.org/10.12688/f1000research.110608.1.

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Background: Paddy is one of the crops with the largest production worldwide, after corn and wheat. In Indonesia, paddy crops play a role as one of the main boosters of national economic growth based on their contribution to Indonesia's gross domestic product (GDP). Therefore, it is imperative to do research aimed at predicting the yield of paddy crops. Methods: This research exploits the technology of remote sensing and machine learning methods (i.e. Gradient Boosting Regressor) to predict the yield of lowland paddy crops. Remote sensing with a Landsat 8 satellite was used to obtain the input

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Tambunan, Varingan Prianando, Dyah Aring Hepiana Lestari, and Fembriarti Erry Prasmatiwi. "ANALISIS EFISIENSI PRODUKSI DAN PENDAPATAN USAHATANI PADI SAWAH DI KECAMATAN ABUNG TIMUR KABUPATEN LAMPUNG UTARA." Jurnal Ilmu-Ilmu Agribisnis 10, no. 3 (2022): 306. http://dx.doi.org/10.23960/jiia.v10i3.6147.

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This study aims to determine the level of production efficiency of lowland rice farming and lowland rice farming income. The study was conducted using a survey method. The research was carried out in Sidomukti and Bumi Jaya Villages, with the consideration that both villages had the same type of wetland, namely the largest type of irrigated paddy in 2018. The number of respondents was 75 paddy rice farmers selected using a simple random method. Data collection was carried out in March-April 2019. The amount of income was analyzed by calculating the R/C and the level of production efficiency wa

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Abdullah, Muhammad Zakir, Shri Dewi Applanaidu, and Kirttana Kalimuthu. "The Effects of Climate Change on Paddy Yields in Malaysia's Granary Areas: A Markov Chain Monte Carlo Approach." Global Conference on Business and Social Sciences Proceeding 16, no. 1 (2024): 86. https://doi.org/10.35609/gcbssproceeding.2024.1(86).

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Paddy production systems are subjected to unique ecological and climatic conditions. This crop is cultivated in rainfed and irrigated lowlands, uplands and deep-water areas. In general, this crop can grow at areas with temperature between 20o–350C, rainfall 1000-2000mm/year and water level 10–15cm ((Silva et al., 2007; Oh et al., 2023; Ratyanake et al., 2023). Most of the world's paddy is produced in irrigated lowland rice systems, which contribute to 75% of the worldwide paddy crop, covering around 93 million hectares. Conversely, 19% of the world's paddy production comes from 52 million hect

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12

Kartomo, Kartomo, Nursalam Nursalam, Helviani Helviani, and Masitah Masitah. "Factors Affecting Rice Quality in Kasumeeto Village, Pakue District, North Kolaka Regency." Agribusiness Journal 5, no. 1 (2022): 9–17. http://dx.doi.org/10.31327/aj.v5i1.1677.

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This study was aimed to determine factors that affect the quality of paddy in Kasumeeto Village, Pakue District, North Kolaka Regency. Discriminant analysis was used as the analytical tool with a sample of 30 respondents. The results was obtained which was to determine the effect of the use of seeds, irrigation and fertilizer on the quality of lowland rice in Kusemeeto Village, Pakue District, North Kolaka Regency, can be conclude that quality of rice can be increase with increase the usage of high quality seeds and increase the usage of fertilizer. Lowland paddy is a commodity that has very p

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Herlinda, Siti, Hendri Candro Nauli Manalu, Rinda Fajrin Aldina, et al. "KELIMPAHAN DAN KEANEKARAGAMAN SPESIES LABA-LABA PREDATOR HAMA PADI RATUN DI SAWAH PASANG SURUT." Jurnal Hama dan Penyakit Tumbuhan Tropika 14, no. 1 (2014): 1–7. http://dx.doi.org/10.23960/j.hptt.1141-7.

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ABSTRACTAbundance and Species Diversity of Predatory Spiders for Insect Pests Inhabiting Ratoon Paddy in Tidal Lowland. Ratoon paddy productivity is lower than the main crop. Increasing productivity of the ratoon paddy is to protect the paddy from pests and diseases. This study aimed to analyze the abundance and species diversity of predatory spiders of rice pests on ratoon paddy in tidal lowland. Ratoon paddy field observed was from the main crop that has been harvested and cut 20 cm height. Paddy area observed was 2 ha field planted using Ciherang and Inpara varieties. Spiders inhabiting can

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Juliatmaja, Aan Wilhan, Nursalam Nursalam, and Helviani Helviani. "Factors Affecting Paddy Rice Production in Tanggetada District Kolaka Regency." Agribusiness Journal 4, no. 2 (2021): 14–20. http://dx.doi.org/10.31327/aj.v4i2.1640.

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The aim of this research is to find out what factors affect lowland rice production in Tanggetada district, Kolaka regency and to find out how the level of technical efficiency, allocative efficiency and economic efficiency of rice lowland in Tanggetada district, Kolaka regency. To examine the effect of the utilization of the factors of production used on the yield of lowland rice production, a multiple linear regression is used and to determine the level of economic efficiency from the use of the factors of production. production by switching between technical efficiency and price / allocativ

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Arfan, Arfan, Bahari Bahari, and Ilma Sarimustaqiyma Rianse. "Farmers' Work Time Allocation in Rice Paddy Farming in Sindo Makmur Village, Tiworo Islands Sub-district West Muna Regency." International Journal of Technology and Education Research 3, no. 01 (2025): 122–32. https://doi.org/10.63922/ijeter.v3i01.1532.

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The objectives of this research are 1) to examine farmers' efforts in allocating work time in lowland rice farming activities and other farming activities, 2) to analyze how much income from lowland rice farming is obtained by farmers in Sindo Makmur Village, Toworo Islands District, West Muna Regency. This research will be carried out in August 2022. The object of this research is the Allocation of Farmers' Working Time in Rice Farming. The method used is the case study method. The analysis used is descriptive analysis and income analysis. The results of the research show that the Allocation

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Nugraha, Fitra Arya Dwi, Fajar Kaprawi, Rijal Satria, Ahmad Muammar Kadafi, and Ade Prasetyo Agung. "Herpetofaunal Assemblages in the Lowland Regions of Sumatera Barat." Journal of Tropical Biodiversity and Biotechnology 7, no. 1 (2022): 63820. http://dx.doi.org/10.22146/jtbb.63820.

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The habitat destruction and land-use changes caused the decline of animal composition in many tropical regions. Here, we study the diversity of herpetofauna in the lowland areas in Sumatera Barat, a midwestern province in Sumatera island, using a visual encounter survey method. The surveyed habitat included rubber plantations, streams, paddy fields, and peat swamps. We observed 338 individuals representing 44 species from 14 families of herpetofauna with almost 90% individuals were amphibians. Overall, the rubber plantations contained a higher number of species than other types of habitat. For

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Khasanah, Ni’matul, Lisa Tanika, Lalu Deden Yuda Pratama, et al. "Groundwater-Extracting Rice Production in the Rejoso Watershed (Indonesia) Reducing Urban Water Availability: Characterisation and Intervention Priorities." Land 10, no. 6 (2021): 586. http://dx.doi.org/10.3390/land10060586.

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Production landscapes depend on, but also affect, ecosystem services. In the Rejoso watershed (East Java, Indonesia), uncontrolled groundwater use for paddies reduces flow of lowland pressure-driven artesian springs that supply drinking water to urban stakeholders. Analysis of the water balance suggested that the decline by about 30% in spring discharge in the past decades is attributed for 47 and 53%, respectively, to upland degradation and lowland groundwater abstraction. Consequently, current spring restoration efforts support upland agroforestry development while aiming to reduce lowland g

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Ani, Susi Wuri, Dwidjono Hadi Darwanto, Lestari Rahayu Waluyati, and Mashyuri. "Lowland Rice (Oryza sativa L.) Farming Performance in the Rice Production Center of Central Java Province." IOP Conference Series: Earth and Environmental Science 1275, no. 1 (2023): 012018. http://dx.doi.org/10.1088/1755-1315/1275/1/012018.

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Abstract Central Java is a province on Java Island between the two largest rice-producing provinces: East Java and West Java. Central Java is one of the national food buffer provinces. This study used the survey method with interview measuring devices using a structured questionnaire. The research location was determined using a purposive method so that it was possible to determine the regency with the largest average harvested area and rice production over the last five years in Central Java, namely Grobogan, with 125 farmers as respondents. This research aims to analyze the performance of lo

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Yanubi, Cheren, Melissa Lady Gisela Taroreh, and Jane Sulinda Tambas. "KAJIAN KEARIFAN LOKAL USAHATANI PADI SAWAH PADA MASYARAKAT ETNIS BALI DI DESA WERDHI AGUNG TIMUR KECAMATAN DUMOGA TENGAH." AGRI-SOSIOEKONOMI 18, no. 2 (2022): 413–24. http://dx.doi.org/10.35791/agrsosek.v18i2.55182.

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This study aims to examine and describe local wisdom in lowland paddy farming in Balinese ethnic communities in Werdhi Agung Timur Village, Dumoga Tengah District. This research was conducted for 3 months starting from June to August 2021. The data used in this study were primary data and secondary data. Primary data were obtained through direct interviews with 1 resource person as the Secretary of Werdhi Agung Timur Village and 7 informants as the Subak Banyu Harapan group and also padddy farmers using questionnaires. Secondary data was obtained from the government office of Werdhi Agung Timu

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Holle, Yolanda. "The Marind Tribe’s Behavior in Cultivating Paddy Field in Merauke Regency, Papua Province." Jurnal Penyuluhan 16, no. 2 (2020): 185–98. http://dx.doi.org/10.25015/16202033564.

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The focus of this study was to observe the behavior of the Marind Tribe in cultivating paddy field. The study intended to develop lowland rice by paying attention to the behavior of the Marind Tribe as agribusiness actors. This study aims to analyze the knowledge, attitudes, forms of action of Marind tribe farmers in rice farming and analyze the rice production produced. This research was conducted in Merauke Regency as a center for rice production in the province of Papua. The method used in this study is a survey method with in-depth interview techniques and observations of 120 Marind farmer

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Mufriah, Dini. "Dampak Pengelolaan Sawah Secara Organik Lebih Dari Lima Tahun Terhadap C-Organik Tanah dan Ketersediaan Ammonium." JURNAL AGROPLASMA 9, no. 2 (2022): 254–61. http://dx.doi.org/10.36987/agroplasma.v9i2.3336.

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This study aims to examine the availability of soil organic C, availability of ammonium and the dynamic pattern of organic C in organically managed paddy soils for 8 to 10 years at three different lowland rice locations in Yogyakarta. The research was conducted using survey techniques and descriptive methods. The results showed that paddy fields that were given organic fertilizer for 8-10 years had higher organic C than non-organic paddy fields, namely an average of 2.10-2.70%. In organically managed paddy soils also showed a significant positive relationship between soil organic C and NH4+-dd

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Bahar, Nur Habiba, Sudirman Numba, and Abdullah Abdullah. "KETAHANAN BEBERAPA VARIETAS PADI TERHADAP PENGGEREK BATANG PADA EKOSISTEM SAWAH MASUKAN BAHAN ORGANIK DAN ANORGANIK." AGROTEK: Jurnal Ilmiah Ilmu Pertanian 4, no. 2 (2021): 41–51. http://dx.doi.org/10.33096/agrotek.v4i2.131.

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This study aims that knowing the level of resistance of several rice varieties to stem borer in organic and inorganic input paddy ecosystems. The research was conducted in the rice fields of Nonong Village, Batui District, Banggai Regency, from March to June 2020. The research used the Split Plot Design method. The main plot was the rice field ecosystem, namely organic input rice fields and inorganic input rice fields, while the subplots were 4 types of rice varieties, namely: Ciherang, Cisantana, Ciliwung and Towuti. Each treatment unit was repeated three times in order to obtain 24 experimen

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Cao, Guanglan, Kazuaki Tsuchiya, Weihong Zhu, and Toshiya Okuro. "Vegetation dynamics of abandoned paddy fields and surrounding wetlands in the lower Tumen River Basin, Northeast China." PeerJ 7 (April 8, 2019): e6704. http://dx.doi.org/10.7717/peerj.6704.

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On the temperate lowland plain of the lower Tumen River, agricultural development has converted most marshland into paddy fields. However, the locations of old paddy fields in the lowland temperate zone, where the vegetation structure is dominated by herbs adapted to seasonally wet or waterlogged conditions, are poorly known, and the impact of land use history on marshland diversity and shifts in plant functional groups has been scantly researched. In this study, we used a chronosequence approach to investigate herbaceous wetland communities in different recovery phases (<5 years, 5–15 year

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Fitriyana, Gusti. "PRODUKTIVITAS USAHATANI PADI SAWAH LEBAK DENGAN PEMBIAYAAN USAHATANI SISTEM TUNAI DAN YARNEN DI KECAMATAN SANGA DESA KABUPATEN MUSI BANYASIN." Societa: Jurnal Ilmu-Ilmu Agribisnis 10, no. 2 (2022): 72. http://dx.doi.org/10.32502/jsct.v10i2.4293.

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This study aims to find out how much farming productivity is in lowland paddy fields with cash and yarnen systems, the difference in productivity between farmers who buy production facilities with cash and yarnen systems and to find out how much income the farmers who buy production inputs with cash and yarnen systems earn. Simple random sampling methode is used in this study. The results of this study indicate that the productivity level of lowland paddy rice farming with the yarnen system is higher then cash system, where the average productivity of the yarnen system is 5,106 Kg/ha while the

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Murti, Wisnu Bayu, Nugroho Edi Kartijono, and Margareta Rahayuningsih. "Richness of Butterflies Species at Three Habitat Type in Karimunjawa Island Central Java." Journal Of Natural Sciences And Mathematics Research 2, no. 2 (2017): 171. http://dx.doi.org/10.21580/jnsmr.2016.1.2.1661.

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<p style="text-align: justify;">The purpose of this research was to determine the species richness of butterflies on three type habitats in Karimunjawa Island. The research was conducted in May-October 2016. The research location on the island of Karimunjawa in three habitat types, edge of lowland tropical forest, paddy fields and settlements. Sampling was conducted four times of observation on each habitat type and Point Count Method. Identification species of butterflies use a guidebook Serangga Taman Nasional Gunung Halimun Jawa Bagian Barat and analyzed by uses Margalef Index. The re

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Setiawan, A. N., B. H. Isnawan, N. Febrianita, and I. S. Santi. "Diversity and Population of Weed Propagule in Two Rice Cropping Systems." IOP Conference Series: Earth and Environmental Science 1287, no. 1 (2023): 012015. http://dx.doi.org/10.1088/1755-1315/1287/1/012015.

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Abstract Weeds can reduce rice yields by 20-89%, mainly due to competition for nutrients, water, sunlight, and growing space. Weeds that grow in rice fields come from propagules previously in the soil. Seedlings are formed from the previous season, so the cultivation system greatly affects them. This study aims to determine the diversity and population of weed propagules in upland rice and lowland rice. This research was conducted by survey method in Semanu District, Gunungkidul Regency, Special Region of Yogyakarta, by taking soil samples from three plots of upland rice and lowland rice paddy

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Maryana, Yeni Eliza, Agus Suprihatin, Budi Raharjo, and Niluh Putu Sri Ratmini. "Increasing Paddy Productivity in Tidal Low Lands of South Sumatra through the Implementation of New Superior Varieties and Amator." Jurnal Lahan Suboptimal : Journal of Suboptimal Lands 11, no. 1 (2022): 59–66. http://dx.doi.org/10.36706/jlso.11.1.2022.557.

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Efforts to increase the productivity of lowland paddy in tidal low land can be conducted through improving planting methods and the use of new superior varieties (NSV). This study aimed to find out the effect of using Amator on the cultivation of new high yielding varieties (NSV) in tidal paddy fields. This study used a Split Plot design, with the main plots namely planting equipment: using Amator and Sonor, and as subplots using NSV paddy: Hipa-18, Hipa-20, Hipa-21, and Inpari 22, with 3 replications. The results showed that the average productivity of NSV paddy using Amator was 5.2 t/ha, whi

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Pelengkahu, Julietta Christi, Olly Esry Harryani Laoh, and Paulus Adrian Pangemanan. "NILAI TUKAR PETANI PADI SAWAH DI KECAMATAN TOMPASO BARU KABUPATEN MINAHASA SELATAN." AGRI-SOSIOEKONOMI 15, no. 1 (2019): 9. http://dx.doi.org/10.35791/agrsosek.15.1.2019.22779.

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This study aims to determine the exchange rate of wetland rice farmers in New Tompaso District, South Minahasa Regency. This research was conducted for three months from September to November 2018. The data used were primary and secondary data. Primary data collection through direct interviews with 39 respondents of wetland rice farmers who were randomly determined. Interviews using a questionnaire prepared previously. Secondary data was collected from the Tompaso Baru District office in the form of a profile of research location, and from the internet through google searching in the form of j

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Nurmalia, Ana N., Rasoki Timbul, and Asnamawati Lina. "Comparative Analysis of Competitive Advantages of Rice Paddy and Oil Palm Farming in Mukomuko Regency, Bengkulu Province." JURNAL MANAJEMEN AGRIBISNIS (Journal Of Agribusiness Management) 8, no. 2 (2020): 125. http://dx.doi.org/10.24843/jma.2020.v08.i02.p02.

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ABSTRACT  The conversion of lowland rice land to oil palm plantations has become a long debate because it is not in accordance with the vision and mission of Mukomuko Regency regarding food self-sufficiency, but in recent years there has been a change in the function of oil palm plantations to lowland rice. This is interesting to study because this phenomenon is considered unique when in other areas people flock to change the function of food land to oil palm plantations, on the other hand in Mukomuko District the community has shifted land functions from oil palm plantations to ri

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Zulfansyah, Ichfan. "Analysis of Organic and Conventional Lowland Rice (Oryza Sativa L) Cultivation Systems in Supporting Environmentally Friendly Agriculture in Beringin District, Deli Serdang Regency." Journal of Environmental and Development Studies 2, no. 1 (2021): 28–40. http://dx.doi.org/10.32734/jeds.v2i1.6195.

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The application of organic agriculture in lowland rice farming is one of the interesting topics in an effort to reduce environmental pollution caused by the use of chemical fertilizers and pesticides. This study aimed to determine the level of production and analyze the environmental impact of the soil from the application of organic and conventional agriculture in the Banyan District, Deli Serdang Regency. The results showed that 1) There was a significant difference between the production of harvested dry grain (GKP) of organic paddy and the production of harvested dry grain (GKP) of convent

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Achdiyat and Irvan Varinto. "Partisipasi Petani dalam Perlakuan Benih untuk Peningkatan Kualitas Bibit Tanaman Padi Sawah." Jurnal Penyuluhan Pertanian 16, no. 2 (2022): 59–68. http://dx.doi.org/10.51852/jpp.v16i2.512.

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Seed treatment is strived to secure and improve the growth and development of lowland rice plants. It is done because lowland rice plants’ production does not meet the expectations; the low productivity of lowland rice plants is 61.35 kW/ha/th/GKP. The study aims to describe the level of participation of farmers in seed treatment, analyze factors related to farmers' participation in seed treatment, and develop strategies to increase farmer participation. The study was conducted from April to July 2019 in Tambaksari District, Ciamis Regency, West Java. The target is farmers who are members of t

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Manginsela, Elsje Pauline, Oktavianus ,. Porajouw, and Benny Adrian Berthy Sagay. "KETAHANAN PANGAN PETANI PADI SAWAH: SEBUAH PENELITIAN TERAPAN UNTUK MENEMUKAN MODEL GARIS KETAHANAN PANGAN DI SULAWESI UTARA." AGRI-SOSIOEKONOMI 14, no. 3 (2018): 193. http://dx.doi.org/10.35791/agrsosek.14.3.2018.21695.

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This study aims to: calculate the amount of rice consumption per capita per year of rice farmers; to increase knowledge about when lowland rice farmers experience a shortage of rice and cannot afford rice because there is no purchasing power what they do to overcome it?; to measure the level of food security and the ratio of fear to the families of lowland rice farmers. This research was conducted from July to November 2018 in Mopait Village and Pangian Village. which is one of the rice-producing villages in Bolaang Mongondow Regency, North Sulawesi. This research used quantitative and qualita

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Mangasa Saogo, Dang Sri Chaerani, and Gusriati. "Perbandingan Pendapatan Usahatani Jagung Manis (Zea mays saccharata Sturt) Dengan Padi Sawah (Oryza sativa L ) Di Kelurahan Pisang Kecamatan Pauh Kota Padang." Jurnal Research Ilmu Pertanian 2, no. 1 (2022): 27–36. http://dx.doi.org/10.31933/k0cjjp30.

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This study aims as follows: 1) To analyze the income and efficiency of sweet corn farming with paddy fields in Pisang Village, Padang City. 2) To analyze the difference between sweet corn and lowland rice farming income in Pisang Village, Padang City. The basic research method is descriptive and comparative analysis and implementation with the survey method. The selection of this research location was carried out by purposive sampling, based on the consideration that Pisang Village is one of the villages that cultivate sweet corn with lowland rice in turns. The population in this study were sw

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Setiawan, Cahyadi, Ode Sofyan Hardi, Fauzi Ramadhoan A’Rachman, et al. "Utilization of MODIS Imagery to determine the rice growth stage in West Java Province." IOP Conference Series: Earth and Environmental Science 1190, no. 1 (2023): 012025. http://dx.doi.org/10.1088/1755-1315/1190/1/012025.

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Abstract The estimation of lowland rice was not in accordance with the management of rice during the previous planting period. A method that can reach large rice fields quickly is needed to find out the phases of rice to maximize the management of paddy fields properly regardless of the condition of the rice. This study aimed to determine the planting phase of lowland rice based on its area indirectly, while the method used in this study was EVI based on MODIS images for the past ten years. The analysis of rice growth phases in West Java Province using EVI showed differences in rice growth pha

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Pirngadi, R. S., Rahmawaty, S. F. Ayu, and A. Rauf. "Estimation of loss of rice farmers due to flood at Krueng Kluet Watershed (with the eclac method approach)." IOP Conference Series: Earth and Environmental Science 1302, no. 1 (2024): 012125. http://dx.doi.org/10.1088/1755-1315/1302/1/012125.

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Abstract Deforestation in protected areas has caused flooding which has an impact on the rice farming sector at Krueng Kluet Aceh watershed. The purpose of this study is to analyze the area and area of rice fields affected by the Krueng Kluet watershed flood and calculate the estimated economic value of rice farmers’ losses due to flooding in the Krueng Kluet watershed using the ECLAC method. The results obtained in this study there are four classifications of flooding in lowland rice farming land, namely, very high, high, medium and low prone, with a total of 1.391 ha of lowland rice land aff

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Ramadhan, Rendi Henda, Begem Viantimala, and Serly Silviyanti. "PERANAN PENYULUH PERTANIAN LAPANG (PPL) DALAM ADOPSI PENGELOLAAN TANAMAN TERPADU (PTT) USAHATANI PADI SAWAH DI KECAMATAN SEPUTIH RAMAN." Jurnal Ilmu-Ilmu Agribisnis 7, no. 2 (2019): 262. http://dx.doi.org/10.23960/jiia.v7i2.262-267.

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This study aims to determine the level of role of agricultural extension workers on adopting integrated crop management, determine the level of adoption of integrated crop management of paddy rice in increasing productivity, analyze the relationship between the role of agricultural extension workers and adoption of integrated crop management, and analyze the relationship between adoption of integrated crop management and the productivity of lowland rice. Determination of sampling conducted by proporsional random sampling and obtained 99 people divided into eight agricultural extension work are

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Jusman, Jusman, Dasmin Sidu, and Hidrawati Hidrawati. "Analysis of the Empowerment Level of Rice Paddy Farmers in Abenggi Vilage Landono Distric, South Konawe Regency." Jurnal Ilmiah Membangun Desa dan Pertanian 6, no. 6 (2021): 195. http://dx.doi.org/10.37149/jimdp.v6i6.20577.

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Empowerment is a structured and planned process to increase the ability and independence of farmers in farm management. The study aims to analyze the program forms and the empowerment levels of lowland rice farmers. The research was conducted from April to December 2020 in Abenggi Village, Landono District, South Konawe Regency, Southeast Sulawesi. The location determination is done purposively, considering that the majority of the people work as farmers. The research population was 280 household lowland rice farmers, and the sample was 15% of the total members of the farmer population of 42 r

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Basuki, Basuki, Marga Mandala, Oria Alit Farisi, Vega Kartika Sari, Suci Ristiyana, and Ratih Apri Utami. "Physical-Chemical Characteristics and Soil Classification of Lowland Alluvial Land Using Three Soil Classification Systems." Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) 12, no. 3 (2023): 684. http://dx.doi.org/10.23960/jtep-l.v12i3.684-697.

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The total area of irrigated rice fields on the slopes of Mount Argopura is 21,420.02 hectares. Soil that experiences flooding will change the characteristics of the physical, chemical, and soil classification properties. The aim of the study was to examine the soil characteristics and classification system of paddy fields on the slopes of Mount Argpura. The research was conducted in July–September 2022 in paddy fields on the slopes of Mount Raung. Soil analysis in the laboratory of the Faculty of Agriculture, University of Jember This research uses a descriptive exploratory method through fiel

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Tola, Kati Syamsudin Kadang, and Samsul Bachri. "Study on Sustainable Agriculture in West Papua: in terms of the Aspects of Plant Productivity and Land Use Change." Agrotek 11, no. 1 (2023): 52–60. http://dx.doi.org/10.46549/agrotek.v11i1.340.

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Land availability and crop productivity are important in realizing sustainable agriculture in West Papua. This study aims to provide an overview of agricultural development in West Papua in terms of agricultural aspects and changes in land use. This research is descriptive-analytic in nature, using population data for the period 2003-2018, data on paddy rice, cassava, sweet potato, dry-field rice and corn. Land use data for the 1996-2019 period and potential agricultural land cover for 2021. The results obtained are an average population growth rate of 3.4 percent. The conditions of lowland ri

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Saleha, Siti, Iskandar Zulkarnain, and Michael Jeffri Sinabutar. "The Livelihood Strategy for Lowland Rice Farming Families in Namang Village, Central Bangka Regency." Social Science Studies 2, no. 6 (2022): 510–22. http://dx.doi.org/10.47153/sss26.5002022.

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The family livelihood strategy of lowland rice farmers in Namang Village is an effort of lowland rice farmers to overcome poverty, dependence, and injustice that occurs due to the narrowness of paddy fields, low education, and low social status. This study aims to analyze the livelihood strategies of rice farming families in Namang Village in order to stabilize the family economy. This research was conducted in a descriptive qualitative way with data collection methods, namely through interviews, observations, and documentation. This study shows that there are three livelihood strategies for l

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Widyastuti, Winda, and Veronica Krestiani. "FAKTOR-FAKTOR YANG MEMPENGARUHI PRODUKSI PADI ORGANIK DI KECAMATAN BATANG ANAI KABUPATEN PADANG PARIAMAN." Jurnal Agroteknologi Pertanian & Publikasi Riset Ilmiah 4, no. 2 (2022): 46–56. http://dx.doi.org/10.55542/jappri.v4i2.537.

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The purpose of this study was to determine what factors affect the production of organic rice paddy in Batang Anai District, Padang Pariaman Regency. The research method is purposive by taking 41 people as respondents. The method of analysis uses the Cobb-Douglas production function by entering five production inputs such as land area, seeds, fertilizer, organic pesticides and labor to increase organic rice paddy production. The results of the analysis show that the factors that affect the production of lowland rice are land area while land area, seeds, fertilizer, organic pesticides and

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Wumu, Romansah, and F. V. Astrolabe Sian Prasetya. "PENENTUAN MUSIM TANAM PADI SAWAH MENGGUNAKAN DATA TIME SERIES CURAH HUJAN DI DAS LIMBOTO BONE BOLANGO." JURNAL AGRIMENT 6, no. 1 (2021): 75–80. http://dx.doi.org/10.51967/jurnalagriment.v6i1.497.

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Paddy is a staple food for most Indonesian people. A number of efforts were made to maintain the availability of paddy in the country. One of these efforts is to determine the beginning of the paddy planting season, especially lowland paddy in order to get maximum results and minimize crop failure. This study aims to determine the beginning of the growing season in the Limboto Bone Bolango watershed area. The beginning of the rainy season is the best time to be the beginning of the paddy planting season which requires sufficient irrigation in the vegetative phase. The data used in this study i

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Yusriadi, Yusriadi, Putu Arimbawa, and Mardin Mardin. "FAKTOR PERUBAHAN BERTANI PADI SAWAH DARI NON ORGANIK KE ORGANIK DI DESA BOU KECAMATAN LAMBANDIA KABUPATEN KOLAKA TIMUR." Jurnal Ilmiah Inovasi dan Komunikasi Pembangunan Pertanian 1, no. 4 (2022): 52. http://dx.doi.org/10.56189/jiikpp.v1i4.31242.

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Organic farming is a technology that leads to the environment without using chemical elements. However, until now non-organic farming is still mostly practiced by farmers in Indonesia. The purpose of this study was to determine the characteristics of lowland rice farmers who switched from non-organic to organic, and to determine the factors of change in lowland rice farming from non-organic to organic. This research was conducted from February to April in Bou Village, Lambandia District, East Kolaka Regency. This research is a type of qualitative research using the case study method. The resul

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Aristya, V. E., W. A. Nugroho, Samijan, S. Minarsih, and Y. Hindarwati. "Strategies for Increasing Rice Productivity in Lowland Rainfed Fields Environment-Friendly Systems." IOP Conference Series: Earth and Environmental Science 1446, no. 1 (2025): 012039. https://doi.org/10.1088/1755-1315/1446/1/012039.

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Abstract Indonesia’s efforts to increase rice production are driven by the goal of becoming the world’s food granary by 2045. Rainfed lowlands currently occupy 46% of all rice cultivation and hold the potential for expanding national rice production but encounter biophysical constraints and low rice productivity. Land management neglecting environmental sustainability threatens sustainable rice production. This study examines alternative technologies that can be applied to lowland rainfed paddy fields to increase productivity and environmental sustainability. This systematic literature review

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Syarifuddin, Hartono Budi, Chuzaemi Siti, and Dwi Utami Hari. "Business Optimization Model of Beef with Plants in the Lowlands in North Mongondow Bolaang." INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGICAL SCIENCES 3, Sep & Oct (2019): 30–39. https://doi.org/10.5281/zenodo.3519699.

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<em>Integrated farming systems are becoming increasingly rational in line with the demands of efficiency and effectiveness of the use of land, labour, capital and production factors is limited. This study with the aim ofto analyzes the optimization of integrated farming systems in lowland village Bolaang Sangkub Tombolango District of North Mongondow North Sulawesi province. This study uses a survey to describe the characteristics of the data area and farmers in the linear analysis programming, Data analysis usingsoftwareLinear Program Solver (LIPS) and Microsoft Excel. The results showed that

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Nopphakat, Khachonphong, Phanthipha Runsaeng, and Lompong Klinnawee. "Acaulospora as the Dominant Arbuscular Mycorrhizal Fungi in Organic Lowland Rice Paddies Improves Phosphorus Availability in Soils." Sustainability 14, no. 1 (2021): 31. http://dx.doi.org/10.3390/su14010031.

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Flooding in rainfed lowlands greatly impairs the mutualistic relationship between indigenous arbuscular mycorrhizal fungi (AMF) and rice. In flooded soils, root colonization by AMF is arrested, but some AMF genera, defined as the core AMF, remain present. However, the core AMF in rainfed lowlands and their symbiotic roles remain unknown. Here, we showed that Acaulospora fungi were the core AMF in rice seedling roots of the Sangyod Muang Phatthalung (SMP) landrace rice variety grown in non-flooded and flooded paddy soils. Subsequently, indigenous Acaulospora spores were propagated by trap cultu

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Indriyati, Lilik Tri, Sugeng Santoso, and Enjeline Irianti. "Dampak Pertanian Organik dan Konvenional pada Biodiversitas dan Sifat Kimia Tanah pada Budi Daya Tanaman Padi Sawah." Jurnal Ilmu Pertanian Indonesia 29, no. 3 (2024): 331–41. http://dx.doi.org/10.18343/jipi.29.3.331.

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The phenomenon of leveling off and environmental degradation that occurs as a negative impact of the excessive use of chemical fertilizers and pesticides encourages the development of organic farming systems that can produce crop yields that are not contaminated and free from synthetic chemicals and maintain a healthier environment. The research was conducted from October to December 2022 by taking soil samples from farmers' paddy fields in Tegal Regency using an organic (Cawitali Village) and conventional or non-organic (Jembayat Village) farming system. Composite soil samples were taken from

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Da Cunha, Rojino, Bambang Sapta Purwoko, Iswari Saraswati Dewi, and Willy Bayuardi Suwarno. "Agronomic Performance and Selection of Doubled-Haploid Rice Lines for Rainfed Lowland Paddy Field." Journal of Tropical Crop Science 7, no. 03 (2020): 148–61. http://dx.doi.org/10.29244/jtcs.7.03.148-161.

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Rainfed lowland rice cultivation is an alternative to increase national rice production. Breeding of high yielding rice varieties suitable for rainfed lowland condition can be accelerated by using doubled-haploid (DH) as genetic materials. This study aimed at obtaining information on the agronomic performance including yields in several DH rice lines and selecting DH lines suitable for rainfed lowland paddy field. The experimental design used was a Randomized Complete Block Design with 3 replications. The treatment was thirty DH lines and 4 check varieties namely RJ31 Ciherang, RJ32 Inpari 18,

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Khoiriyah, Nikmatul, Mellysa Isnaini, Atiek Iriany, and David Forgenie. "Analyzing The Cost of Paddy Rice Labor in Indonesia: A Case Study in Ten Tons Syngenta Project." Jurnal Sosial Ekonomi Pertanian 16, no. 2 (2023): 189. http://dx.doi.org/10.19184/jsep.v16i2.38160.

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Rice is a commodity strategy and a basic food for nearly all Indonesian households. The purpose of this study is to describe the labor utilization and costs associated with all farming activities, as well as the income and efficiency of lowland rice farming. The study took place in the Ten Tons Syngenta area, specifically in Glanggang Village, Beji District, Pasuruan Regency, East Java. The study took place between August and September 2022. The sample was determined using a 20% random sampling technique, which in the collection of 22 samples of farmers. The research data were derived from pri

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Rahmawati, Eka, Agung Enggal Nugroho, and Al Defri. "Analisis Faktor yang Mempengaruhi Produksi Padi Sawah di Desa Sebulu Ilir Kecamatan Sebulu Kabupaten Kutai Kartanegara." RAWA SAINS : JURNAL SAINS STIPER AMUNTAI 9, no. 2 (2020): 740–48. http://dx.doi.org/10.36589/rs.v9i2.100.

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The purpose of this study was to determine (i) the effect of labor, land area, fertilizer and seeds simultaneously or partially on the production of lowland rice in Sebulu Ilir Village Sebulu District, (ii) the factors of production which had the most significant influence on paddy production and (iii) ) problems of rice farmers in Sebulu Ilir Village. The study was conducted in December 2018. Using a random sampling method with a sample of 32 lowland rice farmers. Multiple linear regression analysis and classical assumption tests are used to answer the research objectives. The results showed

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