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Journal articles on the topic 'Dryland Rice'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

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1

Barrion, A. T., and J. A. Litsinger. "Stem borers (SB) in dryland and wetland rice." International Rice Research Newsletter 12, no. 4 (1987): 17. https://doi.org/10.5281/zenodo.6880096.

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This article 'Stem Borers (Sb) in Dryland and Wetland Rice' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping systems. This publication will report what scientists are doing to increase the production of rice in as much as this crop feeds the most densely populated and land scarce nations in the world.

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Bernardi, Nathalia Dalla Corte, Thaís Stradioto Melo, José Maria Barbat Parfitt, Sidnei Deuner, Ítalo Borges Ribeiro, and Germani Concenço. "Ecophysiological adaptability of rice sown on residual ridges of previous soybean cultivation." Acta Scientiarum. Agronomy 46, no. 1 (2024): e66966. http://dx.doi.org/10.4025/actasciagron.v46i1.66966.

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The furrow-ridge system was designed to allow the cultivation of dryland crop species in lowlands, enabling rotation with rice. After harvesting the dryland species, farmers usually return with rice in the following cropping season, with costs associated with dismantling ridges before sowing rice. The possibility of sowing rice directly on residual ridges should be investigated to avoid these costs. The objective was to verify the ecophysiological adaptability of rice sown on residual ridges from the previous dryland crop in lowlands, and to identify possible factors impacting the physiologica

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3

Yustisia, Atekan, Joni Karman, et al. "Identification of Dryland Local Rice Varieties and Their Advantages Based on Agronomic Characters." E3S Web of Conferences 361 (2022): 04012. http://dx.doi.org/10.1051/e3sconf/202236104012.

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The information on rice genetic material is needed to create new high-yielding varieties adaptive to dryland. Local rice genetic resources have been tested to be tolerant under conditions affected by global climate change (increased temperature, pest/disease attacks, droughts). This study aims to identify and characterize the agronomic character of local rice in Musi Rawas (MURA) and North MURA Regencies, South Sumatra. The results of identification and characterization, as well as correlation and regression analysis, revealed that three local varieties have agronomic characteristics that dete

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Gusmiatun, A. D. Murtado, and Neni Marlina. "Organic fertilization for optimizing dryland rice production." August 2019, no. 13(08):2019 (August 20, 2019): 1318–26. http://dx.doi.org/10.21475/ajcs.19.13.08.p1720.

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Productivity of local upland rice varieties are usually low, making farmers refrain to cultivate upland rice. This resulted in the low contribution of upland rice in production. However, farmers are still planting upland varieties of rice because of their desirability and adaptation to the environment. Therefore, we always need to develop new varieties that have high production and flavors that suit the tastes of society. The key to increase production of variety is providing sufficient nutrients during the growing period. This study aims to accelerate the availability of nutrients of organic

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Cai, Yu, Jiujun Xiao, Xiaofeng Liao, et al. "Dryland-to-Paddy Conversions Lead to Short-Term Decreases in Soil Organic Carbon and Carbon Pool Management Index in Karst Soil of Guizhou Province, China." Agriculture 15, no. 4 (2025): 396. https://doi.org/10.3390/agriculture15040396.

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To respond to China’s policies of “balancing and supplementing high-quality farmland, converting dryland to paddy fields” and of improving the quality of drylands, large-scale dryland conversion to paddy fields has been recently implemented to improve farmland quality and increase grain production capacity in China. However, the effects of the conversions on the soil carbon (C) pool remain unclear. Therefore, in a karst area of Guizhou Province, China, we selected farmland soils that had undergone dryland-to-paddy conversion and planted with rice for one year, ensuring that the historical mana

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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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WANGIYANA, W., P. S. CORNISH, and E. C. MORRIS. "ARBUSCULAR MYCORRHIZAL FUNGI DYNAMICS IN CONTRASTING CROPPING SYSTEMS ON VERTISOL AND REGOSOL SOILS OF LOMBOK, INDONESIA." Experimental Agriculture 42, no. 4 (2006): 427–39. http://dx.doi.org/10.1017/s0014479706003826.

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Arbuscular mycorrhizal fungi (AMF) may have a major role in phosphorus nutrition of crops in Lombok, where fertilizer use is low. As a start to understanding this role, AMF dynamics were monitored from the 1999 non-rice season to the end of the 1999/2000 rice season at 32 sites including dryland systems with no rice, upland rice and flooded systems with one or two rice crops per year in the rotation. Over all four systems, root colonization was greater in vertisol (22.3 % of roots) than in regosol (9.5 %) soil, possibly due to lower Bray-1 P content of the vertisol (6.2 v. 13.7 mg kg−1). Colon

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Anshori, Arif, Eko Srihartanto, Fibrianty Fibrianty, et al. "Increase of Cropping Index in Dryland Supported by Groundwater Irrigation." Caraka Tani: Journal of Sustainable Agriculture 38, no. 1 (2022): 1. http://dx.doi.org/10.20961/carakatani.v38i1.58029.

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Dryland has the potential to increase agricultural production, by increasing the cropping index. The main problem of dryland is the availability of water which depends on rainfall. Groundwater can be an alternative option to meet the availability of water in the dryland. This study aimed to determine the cropping pattern and increase of cropping index supported by groundwater irrigation in the dryland. The research was conducted in the dryland of Playen, Gunungkidul, Special Region of Yogyakarta, supported by groundwater irrigation. This research used a combination of survey, interview and plo

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Su, Danni, Kun Yang, Zongqi Peng, et al. "Analysing the Spatial and Temporal Characteristics of Ecological Land Encroachment by Cropland Expansion and Its Drivers in Cambodia." Land 13, no. 12 (2024): 2195. https://doi.org/10.3390/land13122195.

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The rapid expansion of cropland in Cambodia, the world’s seventh-largest rice exporter, has created an imbalance in land use structure. However, there is a lack of quantitative investigation of the loss of ecological land as a result of the expansion of cropland and its drivers. In this research, spatial autocorrelation, landscape pattern index and transfer matrix methods were used based on land use data from 2000 to 2023. Then, the eXtreme Gradient Boosting-SHapley Additive exPlanations (XGBoost-SHAP) and Geographic Detector were used to explore the drivers of cropland expansion. The findings

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Maghelly, Otavio Rechsteiner, Juliana Bernardi Ogliari, Francisco Wilson Reichert Junior, Nuno de Campos Filho, Rosenilda de Souza, and Tassiane Terezinha Pinto. "Drought tolerance of local dryland rice varieties from the far western Santa Catarina, Brazil." Research, Society and Development 10, no. 8 (2021): e55310817705. http://dx.doi.org/10.33448/rsd-v10i8.17705.

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Drought is the main factor of abiotic stress in dryland rice cultivation, responsible for considerable productivity losses and grain quality damages, as well as genetic erosion of local varieties of this crop. The use of indices in the drought tolerance estimation in grains of this crop is acquiring importance for its advantages in the operationalization of tests of comparison between genotypes and their effectiveness in the differentiation of responses to drought stress. Among local dryland varieties of rice preserved by small-scale farmers in far western Santa Catarina, different responses t

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George, T., R. Magbanua, M. Laza, G. Atlin, and S. S. Virmani. "Magat, a wetland semidwarf hybrid rice for high-yielding production on irrigated dryland." International Rice Research Notes 27, no. 1 (2002): 26–28. https://doi.org/10.5281/zenodo.6822724.

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This article 'Magat, a wetland semidwarf hybrid rice for high-yielding production on irrigated dryland' appeared in the International Rice Research Notes series, created by the International Rice Research Institute (IRRI) to expedite communication among scientists concerned with the development of improved technology for rice and rice-based systems. The series is a mechanism to help scientists keep each other informed of current rice research findings. The concise scientific notes are meant to encourage rice scientists to communicate with one another to obtain details on the research reported.

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Sirappa, Marthen Pasang, Edwin Donald Waas, and Andriko Noto Susanto. "Land Suitability and Purposed Land Use of Selaru Island, West-Southeast Moluccas Regency." JOURNAL OF TROPICAL SOILS 15, no. 2 (2018): 169–78. https://doi.org/10.5400/jts.2010.v15i2.169-178.

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Land Suitability and Purposed Land Use of Selaru Island, West-Southeast Moluccas Regency (MP Sirappa, ED Waas and AN Susanto): Research was conducted in Selaru Island, West Southeast Moluccas Regency which has areal 32,217 ha. The purpose of the research was to study land suitability class and directive of land use for developing food crop and estate plant. The results indicated that Selaru Island was suitable land (S) for upland rice, corn, peanuts, mungbean, sweet potato, calladium, and coconut which had areal of 28,312 ha, 19,330 ha, 19,330 ha, 19,330 ha, 19,330 ha, 28,312 ha, and 12,886 ha

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13

Supriyono, D. Purnomo, M. T. S. Budiastuti, and A. Z. M. Hanifah. "Organic fertilizer doses and irrigation on upland rice growth and yield." IOP Conference Series: Earth and Environmental Science 1490, no. 1 (2025): 012018. https://doi.org/10.1088/1755-1315/1490/1/012018.

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Abstract Upland rice is a commodity that needs to be developed because it is the Indonesians staple food. Rice consumption has increased by 718.03 ton since 2021. Around 78% of Indonesian dryland can be used for cultivating local upland rice. Upland rice productivity is 3.25 ton ha−1, lower than wetland rice which reaches 5.2 ton ha−1. Therefore, it is necessary to develop upland rice on drylands. This research aims to determine the effect of organic fertilizer/OF and irrigation on upland rice growth and yield. The research was conducted in November 2023-February 2024 at the UNS experimental l

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Firmansyah, Mas Ahsan Sandya, and Erma Suryani. "Increasing rice productivity in presence of climate change using Internet of Things (IoT)." E3S Web of Conferences 499 (2024): 01005. http://dx.doi.org/10.1051/e3sconf/202449901005.

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Climate change is becoming increasingly unpredictable. This also has an impact on agriculture, such as the increase in rice productivity. The internet of things is one of the latest technologies that can help increase land productivity. One of the uses of the Internet of things is to identify the temperature and rainfall. The problems currently faced by farmers are determining planting schedules and pest control that caused the decline in rice production. In this study, IoT will be designed to develop smart agriculture using system thinking to increase agricultural dryland productivity where a

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Suparmin, I. Ketut Budastra, and Tajidan. "Farmer household food security in two dimensions in Lombok, Indonesia." IOP Conference Series: Earth and Environmental Science 1107, no. 1 (2022): 012093. http://dx.doi.org/10.1088/1755-1315/1107/1/012093.

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Abstract Household food security is faced with two important problems, namely how to expand income sources and how to properly distribute their income for life necessities. The purpose of this study was to analyze the comparison of the distribution patterns of household income and expenditure of wetland farmers with dry land and to analyze the determinants that affect the household food security of wetland and dryland farmers in Lombok Island. The research design used a cross-sectional study with a survey method. The collected data will be analyzed using qualitative and quantitative data analy

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16

Sutardi, Sutardi, Miranti Dian Pertiwi, Raden Heru Praptana, et al. "Increasing Yield and Economic Value of Upland Rice Using Inorganic Fertilizer and Poultry Manure in Dryland." Agronomy 12, no. 11 (2022): 2829. http://dx.doi.org/10.3390/agronomy12112829.

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Rice production in the karst dryland is still low, due to soil characteristics that lack nutrient availability. Meanwhile, upland rice has received less attention, and it has not been used to its full potential. This study aimed to evaluate the effect of various combinations of inorganic fertilizers, poultry manure, and upland rice varieties on the production and economic value of karst dryland in Gunungkidul, Yogyakarta. This experiment was arranged in a factorial design, with inorganic fertilizers, poultry manure, and upland rice varieties set in a randomized block design with three replicat

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17

Fikri, Husnul, and Widya Prarikeslan. "Pemetaan Zonasi Daerah Rawan Kebakaran Hutan Berbasis Sistem Informasi Geografis (SIG) di Kawasan Taman Nasional Kerinci Seblat." Al-DYAS 3, no. 1 (2024): 160–71. http://dx.doi.org/10.58578/aldyas.v3i1.2485.

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This study aims to determine the zoning level of vulnerability and the distribution of forest fire prone areas in the TNKS SPTN Region III Painan Resort Kambang. This research uses descriptive method with quantitative approach. Data analysis techniques used are scoring and overlay. The results showed 1) The level of forest fire vulnerability there are two classes of vulnerability, low class of 173,015.62 hectares generally located in the rain forest. Medium class 115,14.76 hectares are in primary and secondary dryland forest areas, fields, dryland farms, rice fields and shrubs.2) The distribut

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He, Jing, Wenhao Dong, Qingneng Tan, Jianing Li, Xianwen Song, and Runmao Zhao. "A Variable-Threshold Segmentation Method for Rice Row Detection Considering Robot Travelling Prior Information." Agriculture 15, no. 4 (2025): 413. https://doi.org/10.3390/agriculture15040413.

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Accurate rice row detection is critical for autonomous agricultural machinery navigation in complex paddy environments. Existing methods struggle with terrain unevenness, water reflections, and weed interference. This study aimed to develop a robust rice row detection method by integrating multi-sensor data and leveraging robot travelling prior information. A 3D point cloud acquisition system combining 2D LiDAR, AHRS, and RTK-GNSS was designed. A variable-threshold segmentation method, dynamically adjusted based on real-time posture perception, was proposed to handle terrain variations. Additi

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Sjah, T., I. Budastra, I. G. L. P. Tanaya, and Halil. "Crop selection in dryland of North Lombok Regency: farmers search for more money and less risk." IOP Conference Series: Earth and Environmental Science 913, no. 1 (2021): 012017. http://dx.doi.org/10.1088/1755-1315/913/1/012017.

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Abstract Dryland areas of North Lombok can be grown with a variety of crops and provide alternatives for farmers. This paper aims to: (1) identify farmer selection of crops in dryland areas of North Lombok Regency, Indonesia; (2) analyze farmer decisions in selecting the crops in the area. Results of this study can become the basis for developing agriculture in the area or other areas of similar conditions. Data were collected through surveys to sampled farmers in the dryland areas of North Lombok, with the focus of questions on farmer reasoning following their crop selection. Such an approach

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Maulida, E. I., O. Cahyono, A. Yunus, and W. S. Dewi. "Potential of nitrogen-fixing and phosphate-solubilizing rhizobacteria from indigenous dryland flora." IOP Conference Series: Earth and Environmental Science 1362, no. 1 (2024): 012031. http://dx.doi.org/10.1088/1755-1315/1362/1/012031.

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Abstract Rhizobacteria inhabit the root area of flora and can act as nitrogen fixers and phosphate solvents. This study aims to determine the potential of indigenous dryland rhizobacteria for fixing dissolved nitrogen and phosphate in an artificial medium. Rhizobacteria isolated from rice varieties Inpago 12 and understorey (Eleusine indica L.) have the potential for nitrogen fixation and phosphate solubility. The outcome of morphological observations obtained two types of NFB isolates from each isolate source, while PSB obtained three types of isolates. The highest total NFB population was in

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Kiswanto, Mardiany, Ike Anggraeni Gunawan, Annisa Nurrachmawati, Dwi Agung Pramono, and Dyah Widyasasi. "Spatiotemporal Detection of Land Cover Dynamics in Forests and Food Sources in Supporting the Nusantara Capital City of Indonesia." Jurnal Sylva Lestari 13, no. 2 (2025): 422–40. https://doi.org/10.23960/jsl.v13i2.1098.

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The relocation of Indonesia's capital from Jakarta to Nusantara in East Kalimantan Province has significantly affected land use, particularly in forests and agricultural resources. This study examines the spatiotemporal dynamics of land cover in the forestry and agricultural sectors within Kutai Kartanegara Regency of East Kalimantan Province. The goal is to support the smart forest city concept and enhance food sources within Ibu Kota Nusantara (IKN). Data related to geographical (location) and temporal (time) were analyzed using Geographic Information System (GIS) tools, enabling the mapping

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Bheemanahalli, Raju, Sherry Hechanova, Jena K. Kshirod, and S. V. Krishna Jagadish. "Root anatomical traits of wild-rices reveal links between flooded rice and dryland sorghum." Plant Physiology Reports 24, no. 2 (2019): 155–67. http://dx.doi.org/10.1007/s40502-019-00451-1.

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23

Haddina, Ummu, Swastiko Priyambodo, and Dadan Hindayana. "Rat Population Increase And Damage To Rice Plantations With Different Irrigation Systems In Wajo Regency, South Sulawesi Province." Asian Journal of Social and Humanities 2, no. 2 (2023): 1768–76. http://dx.doi.org/10.59888/ajosh.v2i2.181.

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One of the rice producing regions in Indonesia is South Sulawesi. Wajo Regency is the second highest rice producing area in South Sulawesi, after Bone Regency. Based on the irrigation system, rice cultivation in Wajo Regency consists of technical irrigation, rainfed rice fields, and rice cultivation or dry land. Agriculture with various irrigation systems has an impact on pest population levels and the intensity of attacks. The decline in rice productivity is caused by many factors, one of which is the attack of rice rat pests that occur in several areas in Wajo Regency. There are several tech

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Winarso, Sugeng, Rendy Anggriawan, IGM Subiksa, Rakhmaghfiroh Geonina Ganestri, Salsabila Regina Intansari, and Dedik Budianta. "Macronutrients (NPK) balance in rice field and dryland maize cropping systems." Journal of Degraded and Mining Lands Management 10, no. 1 (2022): 3945. http://dx.doi.org/10.15243/jdmlm.2022.101.3945.

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Fertilisers, especially those containing NPK nutrients, have become a necessity in farming both rice fields and dry land. Most of the application of fertilisers is based on plant commodities and less based on the nature of the diversity of the soil or growing media. This study aimed to determine the balance of NPK nutrients and the nutrient elements that became the limiting factor in the rice and dryland maize cropping systems. The study was conducted at a rice field in Jember District and on dry land in Bogor District with maize plants. The fertiliser used is organic fertiliser. Nutrient bala

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Li, Ma, Yang, Hou, Liu, and Chen. "Short-Term Response of Soil Microbial Community to Field Conversion from Dryland to Paddy under the Land Consolidation Process in North China." Agriculture 9, no. 10 (2019): 216. http://dx.doi.org/10.3390/agriculture9100216.

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Land consolidation of dryland-to-paddy conversion for improving tillage conditions and grain production capacity is widely implemented throughout the world. The conversion affects soil ecological stability, especially the most active soil microorganisms. However, the impacts of the dryland-to-paddy conversion has paid little attention in recent decades. In this study, a pot experiment was used to explore the responses of the microbial community and their interactions with soil properties after rice in the first season (five months). The results indicated that a significant decrease in the tops

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Sutomo, Budi, Tri Aristi Saputri, and Ilham Wahyu Satria. "Utilizing IoT Technology for Soil Moisture Management through Integration of pH and Moisture Sensors in an Android Application for Rice Farming." International Journal Software Engineering and Computer Science (IJSECS) 5, no. 1 (2025): 248–58. https://doi.org/10.35870/ijsecs.v5i1.3538.

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In this study, to help address the challenges involved in rice production (especially optimizing soil and crops in dryland areas that are prone to water scarcity and variable soil pH), we leveraged IoT technology. An IoT soil moisture and pH monitoring system to track soil moisture status in real time using ESP8266 microcontroller along with dedicated sensors coupled with Blynk as a user interface. The system provides instant alerts to farmers on mobile devices about irrigation and soil pH modifications, thereby minimizing the direct dependence on time-consuming maintenance of vegetation monit

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Singh, Hema, and A. S. Raghubanshi. "Effect of Variable Quality Residue on a Tropical Dryland Rice Soil." Journal of Sustainable Agriculture 22, no. 1 (2003): 3–17. http://dx.doi.org/10.1300/j064v22n01_02.

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Arsyad, Usman, Andang Suryana Soma, Wahyuni Wahyuni, and Tita Rahayu Arief. "Kesesuaian dan Arahan Penggunaan Lahan Berdasarkan Rencana Pola Ruang Wilayah di Hulu Daerah Aliran Sungai Kelara." Jurnal Hutan dan Masyarakat 9, no. 2 (2017): 75. http://dx.doi.org/10.24259/jhm.v9i2.2872.

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This study aimed to analyze the compatibility between the land cover spatial pattern plan and determine the direction of land use in the event of a discrepancy. This research was conducted on the Kelara Upstream Watershed located in gowa and jeneponto using land cover maps generated from landsat imagery interpretation 8. Then overlay to map the spatial pattern plan. Then determined the order of land use is done when there is a discrepancy between the results of the overlay with maps of land cover spatial pattern plan. The result showed that 41,05% of the total area of the Kelara Upstream Water

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Davik, Davik, Latief Rachman, Yayat Hidayat, and Iwan Ridwansyah. "DINAMIKA PERUBAHAN PENGGUNAAN LAHAN DI SUB DAS CIRASEA (DAS CITARUM HULU) (The Dynamics of Land Use Change in The Cirasea Sub-Watershed (Citarum Hulu Watershed))." Jurnal Penelitian Pengelolaan Daerah Aliran Sungai 6, no. 2 (2022): 161–78. http://dx.doi.org/10.20886/jppdas.2022.6.2.161-178.

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The Cirasea sub-watershed is one of the sub-watersheds that has an important role in the management of the Upper Citarum watershed. The decline in land use has an impact on the hydrological system of the watershed, which is caused by changes in land use. The land-use change is determined by analyzing the results of the classification using the Maximum Likelihood Classification (MLC) algorithm in QGIS software. Land use classification using Landsat Image 2009-2019. The classification results include forest, secondary forest, built-up areas, open land, plantations, dryland farming, rice fields,

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Silwal, Sachesh, Surya P. Bhattarai, and David J. Midmore. "Aerobic Rice with or without Strategic Irrigation in the Subtropics." Agronomy 10, no. 11 (2020): 1831. http://dx.doi.org/10.3390/agronomy10111831.

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Modern rice varieties adapted to aerobic (dryland) conditions have expanded to new rice growing systems thanks to their plasticity in adapting to rainfed and irrigated conditions. This is important because, as water becomes scarce in paddy rice regions (as it is already in Australia), there will be a move towards tropical to subtropical dryland rainfed rice with attendant problems of drought and low temperature. To assess rice adaptability in the wet season of the semi-arid subtropical conditions of coastal central Queensland, field experiments were established for a late season (in January) p

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Way, M. J., G. Javier, and K. L. Heong. "The role of ants, especially the fire ant, Solenopsis geminata (Hymenoptera: Formicidae), in the biological control of tropical upland rice pests." Bulletin of Entomological Research 92, no. 5 (2002): 431–37. http://dx.doi.org/10.1079/ber2002185.

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AbstractPredatory ants are omnipresent year-round in upland (dryland) rice fields in the Philippines. At least 14 species were identified of which the very aggressive Solenopsis geminata (Fabricius) and also Tapinoma sp. nr indicum Forel usually predominated. Some highly aggressive species, notably Pheidolegeton spp. and Bothriomyrmex dalyi Forel were localized. Solenopsis geminata flourished within many fields, not only during the crop season but also throughout dry season fallows where they remained aggressively predatory. Rice plants infested with brown planthopper Nilaparvata lugens (Stål)

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Rahmawati, Andriani Nadia, Feri Fadlin, Suparjo Suparjo, and Nia Kurniadin. "Identifikasi Deforestasi di Provinsi Kalimantan Timur Tahun 1990 dan 2020 Menggunakan Sistem Informasi Geografis." Journal of Geomatics Engineering, Technology, and Science 3, no. 1 (2024): 1–6. https://doi.org/10.51967/gets.v3i1.41.

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This research is motivated by the abundance of resources available in Indonesia's forests. However, it is undeniable that the forest resources in Indonesia have a promising economic function, particularly in the form of timber or tree trunks that hold economic value, leading to timber exploitation that can result in deforestation. One example of this is the deforestation occurring in East Kalimantan Province, where both production forest areas and protected forest areas are experiencing gradual deforestation each year. This study aims to understand land use and identify deforestation in East K

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Nurindah, P. S. Thamrin, A. S. Soma, U. Arsyad, and N. I. Wiswati. "Land Cover Change in Malino Sub Watershed, Jeneberang Watershed." IOP Conference Series: Earth and Environmental Science 1430, no. 1 (2024): 012013. https://doi.org/10.1088/1755-1315/1430/1/012013.

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Abstract The increasing population and limited land resources will negatively impact the environment, potentially degrading the quality of river watersheds. In this article, we examine how population growth affects land use changes in the Malino Sub-watershed, which is part of the Jeneberang Watershed. The data used are land use data from 2014, 2019, and 2023, analyzed over the last 10 years using the Geographic Information System (GIS) approach and the overlay analysis method in ArcGIS software. These methods were applied to observe the land use changes and to calculate the quality of the riv

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Thomas Suli, Andreas Aprilano, and Mario Damanik. "Correlation of Rice Production and Greenhouse Gas Emissions in North Sulawesi Province." Jurnal Ilmu Pertanian Indonesia 28, no. 2 (2023): 229–34. http://dx.doi.org/10.18343/jipi.28.2.229.

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This study aimed to reveal correlation, calculate significance, and discover the regression equation of rice production to Green House Gas (GHG) emission in North Sulawesi Province. The data on GHG emissions from rice cultivation (Gg CO2eq) was obtained from the Ministry of Environment and Forestry of Indonesia. Data on rice production from wetland and dryland (Gg) was from the BP Statistical Review annual period of 2000-2021, both for North Sulawesi Province. Data analysis of correlation coefficient, F-test for Regression, and Simple Regression Analysis will be processed with the help applica

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Hermansyah, Alvin Dwi, Partoyo Partoyo, and Sari Virgawati. "STATUS KESUBURAN TANAH PADA LAHAN SAWAH DILINDUNGI YANG BERALIH FUNGSI DI KAPANEWON SEYEGAN, KABUPATEN SLEMAN, DAERAH ISTIMEWA YOGYAKARTA." Jurnal Tanah dan Sumberdaya Lahan 11, no. 1 (2024): 205–14. http://dx.doi.org/10.21776/ub.jtsl.2024.011.1.22.

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The conversion of rice fields in Seyegan is suspected to occur due to low soil fertility. This study was conducted to analyze the extent and distribution of conversion of rice fields associated with soil fertility status. This study used a survey method, purposive determination of sample points on rice fields representing the converted rice fields, and soil samples were taken compositely. Data analysis used spatial analysis, graphs, and laboratory tests. The parameters tested were cation exchange capacity (CEC), Base Saturation, potential P2O5, potential K2O, and organic C. Determination of so

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Dewi, Pervitara Arum, A. A. Sudharmawan, and I. Made Sudantha. "Maize Crop Agronomy for Enhancing Productivity in the Dryland of West Nusa Tenggara." Jurnal Biologi Tropis 24, no. 2b (2024): 371–80. https://doi.org/10.29303/jbt.v24i2b.8043.

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Dryland agriculture continues to face numerous challenges that need resolution. Maize has emerged as an alternative food source, with additional uses as animal feed and biofuel. However, maize cultivation in the drylands of West Nusa Tenggara has yet to fully apply agronomic principles, resulting in suboptimal yields. This literature review evaluates key agronomic factors affecting maize productivity in West Nusa Tenggara’s drylands. The most suitable and marginally suitable land for maize among the three regencies was found in East Lombok, with soil pH (H2O) ranging from 5.8 to 7.4 (slightly

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Haruna, Yonny Koesmaryono, Tania June, and Budi Kartiwa. "Analysis of Crop Water Requirement for Maize with Planting Hole System under Dry Climate Condition." Agromet 36, no. 1 (2022): 31–41. http://dx.doi.org/10.29244/j.agromet.36.1.31-41.

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Crop water requirement is an important factor to increase water use efficiency and avoid crop failure in dryland. A way to increase water use efficiency is by determining an irrigation interval scenario and utilizing a planting hole system. Research on the analysis of water requirement in the planting hole system with an irrigation interval for maize is still limited. Therefore, this study aims to analyze the level of water requirement for maize in dryland. This research was conducted in Camplong Village, Kupang District, East Nusa Tenggara (NTT) from January-May 2020. The design used was a sp

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Alfiansyah, I., R. A. Satria, I. M. Tarigan, et al. "Reduce the conversion of paddy fields to strengthen food security in Dabun Gelang sub-district." IOP Conference Series: Earth and Environmental Science 1302, no. 1 (2024): 012079. http://dx.doi.org/10.1088/1755-1315/1302/1/012079.

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Abstract This study aimed to determine how much rice field land is converted and how much rice is needed in Dabun Gelang Sub-District, Gayo Lues Regency, Aceh Province. Use ArcGIS apps and 2011 and 2019 Land Use Maps. To see the change in the conversion of rice fields to non-rice fields using the overlay technique between the two maps to obtain a map of changes in rice fields and the extent of changes. Furthermore, the rice demand in Dabun Gelang District was produced by comparing the projected number of residents in 2023, 2025, 2030, and 2033. The results showed that during the period between

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Muhammad, Iqbal Atmayadi Saifuddin, Wangiyana Wayan, and Muliarta Aryana I.G.P. "Effect of Cover-cropping with Arachis Species on Growth and Yield of Several Upland Rice Varieties in Labulia Dryland of Central Lombok, Indonesia." International Journal of Life Science and Agriculture Research 04, no. 02 (2025): 93–98. https://doi.org/10.5281/zenodo.14849249.

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In areas with available irrigation water, rice is generally cultivated in monoculture and continuously rice after rice, which results in decreased soil quality and rice yields. This study aimed to examine the effect of cover-cropping with the legume species <em>Arachis</em> on growth and yield of several upland rice varieties. The experiment was conducted during the rainy season, on a farmer’s field in Labulia Village, Central Lombok (Indonesia), from January to April 2024, arranged in a factorial randomized block design, with three blocks and two treatment factors, namely type

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Yanuartati, Baiq Yulfia Elsadewi, and Ni Made Wirastika Sari. "A Study of Gender Perspectives on Farmers' Livelihood Resources in a Dryland Farming Community of Lombok Island, Indonesia." Asian Journal of Agricultural Extension, Economics & Sociology 42, no. 10 (2024): 144–55. http://dx.doi.org/10.9734/ajaees/2024/v42i102570.

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Aim: A case study on Lombok Island, Indonesia, examined livelihood resources among rain-fed rice farmers from a gender perspective. Study Design: Using a descriptive approach, the study purposely selected dryland and rain-fed farming communities reliant on agriculture. Place and Duration of the Study: The study was conducted in the southern part of Lombok Island between December 2023 to January 2024. Methodology: Data from 30 respondents (15 male, 15 female farmers) assessed livelihood resources across human, natural, financial, social, and physical aspects. Analysis employed categorical techn

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Tahir, Nur Safitri, Putri Muhriyanti Nai, Nitam Kasim, Mirda Lasena, and Sri Rahmawati Ladiku. "Analisis Multiaspek Keberlanjutan Usahatani Padi Gogo di Provinsi Gorontalo." AKADEMIK: Jurnal Mahasiswa Ekonomi & Bisnis 5, no. 2 (2025): 975–85. https://doi.org/10.37481/jmeb.v5i2.1385.

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Rice farming plays an important role in supporting food security, especially in dryland areas such as Gorontalo Province. This study aims to evaluate the sustainability of rice farming using a Multi-aspect Sustainability Analysis (MSA) approach, covering environmental, economic, social, and farm management aspects. Data were collected through in-depth interviews and structured questionnaires involving government officials and agricultural experts from the BSIP Gorontalo in two districts. The results show that overall, the sustainability of rice farming is categorized as Low Sustainable with an

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Suheri, Nur Aida, Mujiyo Mujiyo, and Hery Widijanto. "Land Suitability Evaluation for Upland Rice in Tirtomoyo District, Wonogiri Regency, Indonesia." SAINS TANAH - Journal of Soil Science and Agroclimatology 15, no. 1 (2018): 46. http://dx.doi.org/10.15608/stjssa.v15i1.21670.

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Food cultivation, especially upland rice is needed to fulfill the needs of dryland food. It is necessary to evaluate the suitability of the land so that it can overcome land constraints to increase the productivity of upland rice in Tirtomoyo Regency. The unit of analysis is Soil Mapping Unit based on soil type map using ArcGIS 10.1 and determination of sample point based on purposive sampling method. Data analysis was done by matching between the result of soil characteristic which has been obtained with growth requirement of the upland rice. Based on the results, District Tirtomoyo divided i

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Wang, Jiajing, Yahui He, Yiyi Tang, et al. "An Interplay of Dryland and Wetland: Millet and Rice Cultivation at the Peiligang Site (8000–7600 BP) in the Middle Yellow River Valley, China." Agronomy 13, no. 8 (2023): 2130. http://dx.doi.org/10.3390/agronomy13082130.

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The Peiligang culture (ca. 9000–7000 cal. BP) represents the first Neolithic settlements in the middle Yellow River Valley, marking the beginning of millet and rice farming in the region. While previous studies have focused primarily on identifying cultivated cereals, less attention has been given to plant harvesting and processing practices or environmental conditions. To address this gap, we present new phytolith data from the Peiligang site (8000–7600 cal. BP) to make three key contributions. First, we show that the Peiligang people utilized two microhabitats: hillslopes for dryland millet

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Kurniyanto, Ifan Rizky, Nurul Arifiyanti, Ulfa Utami, and Slamet Subari. "Persepsi Petani Terhadap Penggunaan Benih Padi Inpago di Kecamatan Burneh Kabupaten Bangkalan." Jurnal Agribisnis Indonesia 13, no. 1 (2025): 171–84. https://doi.org/10.29244/jai.2025.13.1.171-184.

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Inpago rice seed is suitable for planting in dryland conditions, such as Bangkalan Regency. This seed could tolerate dry weather or climatic conditions. However, this seed is not the seed choice currently used by farmers in Burneh District. The purpose of this study is to explore farmers’s level of satisfaction with the use of Inpago rice seeds and to find out how they perceive the use of Inpago rice seeds in Burneh District. The sample-used was 43 respondents using a simple random sampling. Data analysis uses the Customer Satisfaction Index (CSI) and Importance Performance Analysis (IPA). The

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Taridala, S. A. Adha, Y. W. Ode, et al. "Examining the socio-economic aspects of farmers: whether the dryland rice would be maintained?" IOP Conference Series: Earth and Environmental Science 681, no. 1 (2021): 012077. http://dx.doi.org/10.1088/1755-1315/681/1/012077.

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Nurmegawati, Yartiwi, I. C. Siagian, Yesmawati, S. Yuliasari, and Y. Sastro. "The land suitability evaluation of upland rice in the low dryland of Bengkulu Province." IOP Conference Series: Earth and Environmental Science 807, no. 3 (2021): 032091. http://dx.doi.org/10.1088/1755-1315/807/3/032091.

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Mubarik, Nisa Rachmania, Gergonius Fallo, and Triadiati . "Potency of Auxin Producing and Phosphate Solubilizing Bacteria from Dryland in Rice Paddy Field." Research Journal of Microbiology 10, no. 6 (2015): 246–59. http://dx.doi.org/10.3923/jm.2015.246.259.

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Singh, Smita, J. S. Singh, and A. K. Kashyap. "Methane consumption by soils of dryland rice agriculture: Influence of varieties and N-fertilization." Chemosphere 38, no. 1 (1999): 175–89. http://dx.doi.org/10.1016/s0045-6535(98)00178-7.

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Talhelm, Thomas, and Alexander S. English. "Historically rice-farming societies have tighter social norms in China and worldwide." Proceedings of the National Academy of Sciences 117, no. 33 (2020): 19816–24. http://dx.doi.org/10.1073/pnas.1909909117.

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Data recently published in PNAS mapped out regional differences in the tightness of social norms across China [R. Y. J. Chua, K. G. Huang, M. Jin,Proc. Natl. Acad. Sci. U.S.A.116, 6720–6725 (2019)]. Norms were tighter in developed, urbanized areas and weaker in rural areas. We tested whether historical paddy rice farming has left a legacy on social norms in modern China. Premodern rice farming could plausibly create strong social norms because paddy rice relied on irrigation networks. Rice farmers coordinated their water use and kept track of each person’s labor contributions. Rice villages al

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KUSHWAHA, C. P., and K. P. SINGH. "CROP PRODUCTIVITY AND SOIL FERTILITY IN A TROPICAL DRYLAND AGRO-ECOSYSTEM: IMPACT OF RESIDUE AND TILLAGE MANAGEMENT." Experimental Agriculture 41, no. 1 (2005): 39–50. http://dx.doi.org/10.1017/s0014479704002303.

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To understand the impact of residue and tillage management on crop productivity of rice and barley (including grain yield) and soil fertility in a tropical dryland agro-ecosystem, the following six treatments were established: (a) conventional tillage and residue removed (CT−R); (b) conventional tillage and residue retained (CT+R); (c) minimum tillage and residue removed (MT−R); (d) minimum tillage and residue retained (MT+R); (e) zero tillage and residue removed (ZT−R); and (f) zero tillage and residue retained (ZT+R). Minimum total net productivity (TNP) in both barley (the winter season cro

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