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Journal articles on the topic 'Irrigation, japan'

Author: Grafiati

Published: 27 July 2024

Last updated: 31 July 2025

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1

TABAYASHI, Akira. "Irrigation Systems in Japan." Geographical review of Japan, Series B. 60, no. 1 (1987): 41–65. http://dx.doi.org/10.4157/grj1984b.60.41.

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2

Shimoda, Michiko. "Emerged shore vegetation of irrigation ponds in western Japan." Phytocoenologia 35, no. 2-3 (2005): 305–26. http://dx.doi.org/10.1127/0340-269x/2005/0035-0305.

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3

Yu, Xin, Zhichao Zhang, and Chengxi Liao. "A comparative study of Water Control Cultures in China, Japan, and South Korea." SHS Web of Conferences 163 (2023): 03011. http://dx.doi.org/10.1051/shsconf/202316303011.

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The number of World Irrigation Heritage Sites (WHIS), selected by the International Commission on Irrigation and Drainage (ICID), have reached 140 as of 2023, and 83 of them are located in Asia, China, Japan and Korea, which accounts for more than 65% of the total1. This shows that the value of the Eastern Irrigation Project is being recognized worldwide. As an irrigation project, the engineering technology used and the effect of irrigation on the people are one of the most concerned topics, but the spiritual value behind the project are less explored. This paper is based on the investigation

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4

Senga, Yutaro. "A reservoir operational rule for irrigation in Japan." Irrigation and Drainage Systems 5, no. 2 (1991): 129–40. http://dx.doi.org/10.1007/bf01140517.

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5

Phungern, Sunchai, Siti Noor Fitriah Azizan, Nurtasbiyah Binti Yusof, and Kosuke Noborio. "Effects of Water Management and Rice Varieties on Greenhouse Gas Emissions in Central Japan." Soil Systems 7, no. 4 (2023): 89. http://dx.doi.org/10.3390/soilsystems7040089.

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Greenhouse gas (GHG) emissions from paddy fields depend on water management practices and rice varieties. Lysimeter experiments were conducted to determine the effect of rice varieties (lowland; Koshihikari (KH) and upland; Dourado Precoce (DP)) on GHG emissions under two water management practices: alternate wetting and drying (AWD) and continuous flooding (CF). A repeated cycle of drying and wetting in AWD irrigation was performed by drying the soil to −40 kPa soil matric potential and then rewetting. Consequently, the closed chamber method was used to measure direct emissions of methane (CH

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6

Abd El Baki, Hassan M., Haruyuki Fujimaki, Ieyasu Tokumoto, and Tadaomi Saito. "Optimizing Irrigation Depth Using a Plant Growth Model and Weather Forecast." Journal of Agricultural Science 10, no. 7 (2018): 55. http://dx.doi.org/10.5539/jas.v10n7p55.

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Numerical models of crop response to irrigation and weather forecasts with internet access should be fully utilized in modern irrigation management. In this respect, we developed a new numerical scheme to optimize irrigation depth that maximizes net income. Net income was calculated as a function of cumulative transpiration over irrigation interval which depends on irrigation depth. To evaluate this scheme, we carried out a field experiment for groundnut (Arachis hypogaea L.) grown in a sandy field of the Arid Land Research Center, Tottori University, Japan. Two treatments were established to

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7

Abd El Baki, Hassan M., Majid Raoof, and Haruyuki Fujimaki. "Determining Irrigation Depths for Soybean Using a Simulation Model of Water Flow and Plant Growth and Weather Forecasts." Agronomy 10, no. 3 (2020): 369. http://dx.doi.org/10.3390/agronomy10030369.

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A new scheme to determine irrigation depths using a two-point of predicted cumulative transpiration over irrigation interval is presented. Rather than maximizing water use efficiency, this scheme aims to maximize net income. The volumetric water price is considered to give farmers an incentive to save irrigation water. A field experiment for soybeans was carried out in the Arid Land Research Center, Tottori University, Japan in 2019. The total irrigation amount yield and net income by the proposed scheme were compared to those by a tensiometer-operated automated irrigation. The scheme could sa

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8

Shima, E., I. F. Svoboda, S. Tsutsumi, and H. Ohkubo. "Waste management systems of dairy cattle farms in Japan." Water Science and Technology 45, no. 12 (2002): 63–69. http://dx.doi.org/10.2166/wst.2002.0410.

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Recently, the size of livestock farms in Japan has been expanding and the pollution from farm wastes has become a serious problem in rural areas. Therefore it is necessary to design treatment strategies and improve the recycling of livestock manure for sustainability of agriculture in Japan. The dairy cattle waste management systems were studied at dairy farms in Aomori prefecture and in Hokkaido, Japan. The four farms, typical for the respective regions in Japan, were investigated on the basis of the land and livestock size, housing, overall farm and waste management, type of machinery and a

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9

Scott Jansing, Mahichi, and Dasanayake. "Sustainable Irrigation Management in Paddy Rice Agriculture: A Comparative Case Study of Karangasem Indonesia and Kunisaki Japan." Sustainability 12, no. 3 (2020): 1180. http://dx.doi.org/10.3390/su12031180.

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Irrigated paddy rice agriculture accounts for a major share of Asia Pacific’s total water withdrawal. Furthermore, climate change induced water scarcity in the Asia-Pacific region is projected to intensify in the near future. Therefore, methods to reduce water consumption through efficiency measures are needed to ensure the long-term (water) sustainability. The irrigation systems, subak of Karangasem, Indonesia, and the tameike of Kunisaki, Japan, are two examples of sustainable paddy rice irrigation. This research, through interviews and an extensive survey, comparatively assessed the socio-e

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10

Shigematsu, T., W. K. C. N. Dayanthi, N. Yamashita, H. Tanaka, and T. Yamashita. "The first introduction of reclaimed wastewater to dry-farming field in Okinawa Island, Japan." Water Science and Technology 57, no. 8 (2008): 1161–67. http://dx.doi.org/10.2166/wst.2008.247.

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Reclaimed wastewater (RWW) will be introduced to the first large-scale irrigation project for dry-farming on Okinawa Island, Japan. The wastewater reclamation for agricultural use sounds attractive to the water resource management. Since there are no specific standards for the RWW irrigation, the monitoring and other demonstrative experiments have been conducted using the experimental reclamation facility, which is based on the criteria “Title22”. The experiments showed that the existing system is sufficient to meet the above criteria of pathogens, protozoa and viruses, and the concentrations

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11

Abd El Baki, Hassan M., and Haruyuki Fujimaki. "Determining Economical Irrigation Depths in a Sandy Field Using a Combination of Weather Forecast and Numerical Simulation." Water 13, no. 23 (2021): 3403. http://dx.doi.org/10.3390/w13233403.

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Advancement of modern technologies has given numerical simulations a crucial role to effectively manage irrigation. A new numerical scheme to determine irrigation depths was incorporated into WASH 2D, which is a numerical simulation model of crop response to irrigation. Based on two predicted points of cumulative transpiration—water price and quantitative weather forecast—the scheme can optimize an irrigation depth in which net income is maximized. A field experiment was carried out at the Arid Land Research Center, Tottori, Japan, in 2019, to evaluate the effectiveness of the scheme on net in

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12

Shiono, Mami, Koichi Ikegami, and Tadasu Tsuruta. "CLIMATE RESILIENCE OF COLLECTIVE WATER MANAGEMENT IN RURAL JAPAN." Journal of Asian Rural Studies 1, no. 2 (2017): 162. http://dx.doi.org/10.20956/jars.v1i2.1187.

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Building resilience of rural communities is crucial to minimize damages caused by external factors including climate change. This paper attempts to analyze climate resilience in farmer-based irrigation system in rural Japan. This paper focuses on the Kako area in Hyogo Preefecturre, where farmers had been confronted water shortage for a long time. The Kako Land Improvement Dstrict (LID) is reponsible for water control. This paper is based on the interview with Kako LID officials and the documents kept by the LID office. Examining emergency measures taken against a severe drought in a water use

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13

ABE, Kazuo. "The Irrigation and Farmland Development in Rokuhara Fan, Northeastern Japan." New Geography 37, no. 4 (1990): 17–29. http://dx.doi.org/10.5996/newgeo.37.4_17.

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14

Iwata, Toshiyasu, and Masami Okamoto. "The structure and functions of stratified irrigation organization in Japan." JOURNAL OF RURAL PLANNING ASSOCIATION 19 (2000): 181–86. http://dx.doi.org/10.2750/arp.19.19-suppl_181.

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15

Kasuya, Masahiro. "Evaluation of eutrophication of irrigation ponds in Aichi prefecture, Japan." Soil Science and Plant Nutrition 52, no. 2 (2006): 254. http://dx.doi.org/10.1111/j.1747-0765.2006.032_16.x.

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16

Liang, Hao, Zafar Iqbal Khan, Kafeel Ahmad, et al. "Assessment of Zinc and Nickel Profile of Vegetables Grown in Soil Irrigated with Sewage Water." Revista de Chimie 71, no. 4 (2020): 500–511. http://dx.doi.org/10.37358/rc.20.4.8092.

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The current investigation assessed the nickel and zinc contents of the soil, and the vegetables grown in wastewater irrigated areas. Atomic Absorption Spectrophotometer (AA-6300 Shimadzu Japan) assessed the metal profile of the samples. The mean concentrations of metals in soil samples varied from O.O85 to 1.611 mg/kg for Ni and O.453 ~ O.9O8 mg/kg for Zn. In vegetables, the maximum Ni concentration was observed in Capsicum baccatum consequent to wastewater irrigation, while its minimum concentrations were noticed in Capsicum frutescens after canal water irrigation. Sewage water irrigation res

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17

Hori, Toshikazu, Akira Izumi, Daisuke Shoda, Tetsushi Shigeoka, and Hiroshi Yoshisako. "Development of Disaster Prevention Support System for Irrigation Pond (DPSIP)." Journal of Disaster Research 14, no. 2 (2019): 303–14. http://dx.doi.org/10.20965/jdr.2019.p0303.

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In recent years, many cases of secondary disasters have occurred owing to failures of irrigation ponds after large disasters such as the Great East Japan Earthquake, Northern Kyushu Heavy Rain, and the Heavy Rain Event of July 2018. At the National Agriculture and Food Research Organization (NARO), we have developed the Disaster Prevention Support System for Irrigation Ponds (hereinafter referred to as the DPSIP), which is aimed at sharing disaster information relating to irrigation ponds in times of major disaster. In this paper, we present the specifications of the DPSIP and the applicabilit

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18

Fowler, Megan D., Michael S. Pritchard, and Gabriel J. Kooperman. "Assessing the Impact of Indian Irrigation on Precipitation in the Irrigation-Enabled Community Earth System Model." Journal of Hydrometeorology 19, no. 2 (2018): 427–43. http://dx.doi.org/10.1175/jhm-d-17-0038.1.

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Abstract Global climate models are beginning to include explicit treatments of irrigation to investigate the coupling between human water use and the natural hydrologic cycle. However, differences in the formulation of irrigation schemes have produced inconsistent results, and thus the impact of irrigation on the climate system remains uncertain. To better understand the influence of irrigation on precipitation, the authors analyze simulations from the irrigation-enabled Community Land Model, version 4 (CLM4), where irrigation is applied only over a region centered on India. The addition of ir

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19

Feng, Y. W., E. Shiratani, I. Yoshinaga, and T. Hitomi. "Economic valuation of reduction in nitrogen outflow from a paddy field area equipped with a recycling irrigation facility." Water Science and Technology 53, no. 2 (2006): 147–53. http://dx.doi.org/10.2166/wst.2006.048.

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We estimated the reduction in nitrogen outflow load from a paddy field that had a recycling irrigation facility and, by using a replacement cost method, evaluated the economic effect of nitrogen removal by the paddy field during the irrigation period in the Yoshinuma region of Tsukuba City, Japan. The recycling ratio of outflow water (proportion of outflow reused) was 13.5%. The nitrogen (N) outflow load was reduced by about 45 kg ha−1 by the N removal function of the paddy field and by about 39 kg ha−1 by the recycling irrigation facility. The paddy field equipped with a recycling irrigation

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20

UEDA, Tatsuki, Masahiro GOTO, Atsushi NAMIHIRA, and Yuichi HIROSE. "Perspectives of Small-scale Hydropower Generation Using Irrigation Water in Japan." Japan Agricultural Research Quarterly: JARQ 47, no. 2 (2013): 135–40. http://dx.doi.org/10.6090/jarq.47.135.

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21

TANJI, Hajime. "Demand Estiomation of Irrigation Water of Japan in the 21th Century." Journal of Japan Society of Hydrology and Water Resources 11, no. 7 (1998): 757–67. http://dx.doi.org/10.3178/jjshwr.11.757.

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22

OKAMOTO, MASAMI. "Irrigation Organizations and Inhabitants in their Command Area in Japan Today." JOURNAL OF RURAL PLANNING ASSOCIATION 22, no. 3 (2003): 183–87. http://dx.doi.org/10.2750/arp.22.183.

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23

Yomota, Atsushi, and George M. Ndegwa. "Water use for upland irrigation in a humid region of Japan." Agricultural Water Management 28, no. 3 (1995): 185–200. http://dx.doi.org/10.1016/0378-3774(95)01179-m.

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24

Kono, Satoshi, Tassanee Ounvichit, Atsushi Ishii, and Masayoshi Satoh. "Participatory system for water management in the Toyogawa Irrigation Project, Japan." Paddy and Water Environment 10, no. 1 (2011): 75–81. http://dx.doi.org/10.1007/s10333-011-0266-2.

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25

Neskovic, Jelena, Neda Ninkovic, Vanja Opacic-Galic, et al. "The influence of the final irrigation protocol on the efficiency of root canal cleaning." Srpski arhiv za celokupno lekarstvo 148, no. 1-2 (2020): 10–16. http://dx.doi.org/10.2298/sarh190513132n.

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Introduction/Objective. Irrigation has an important role in root canal cleaning and its efficiency depends on the type of irrigants, the amount, the technique and the irrigation protocol. The aim of this work was to estimate the efficiency of cleaning of the canal walls by using scanning electron microscope analysis after the instrumentation by rotary NiTi instruments with the use of three different irrigation solutions and two final irrigation protocols. Methods. Sixty extracted human incisors were divided into two groups after the rotary instrumentation with the iRace instruments. In both gr

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26

El-Ansary, D. O., and G. Okamoto. "IMPROVING TABLE GRAPE QUALITY WITH LESS IRRIGATION WATER IN JAPAN: PARTIAL ROOT-ZONE DRYING VERSUS REGULATED DEFICIT IRRIGATION." Acta Horticulturae, no. 792 (June 2008): 265–71. http://dx.doi.org/10.17660/actahortic.2008.792.30.

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27

Liang, Shuoshuo, Hassan Abd El Baki, Ping An, and Haruyuki Fujimaki. "Determining Irrigation Volumes for Enhancing Profit and N Uptake Efficiency of Potato Using WASH_2D Model." Agronomy 12, no. 10 (2022): 2372. http://dx.doi.org/10.3390/agronomy12102372.

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Soaring food prices and the intensified scarcity of water resources put a new emphasis on efficient use of water in irrigation. Numerical models for water flow and crop growth can be used to predict crop water stress and make decisions on irrigation management. To this end, a new irrigation scheme was presented to determine the optimum irrigation depths using WASH_2D, a numerical model of water flow and solute transport in soils and crop growth. By using freely available quantitative weather forecasts and volumetric water price as input data to predict soil water flow and give the recommendati

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28

Griffiths, Kathleen M., Mohammad H. Behboudian, and Melanie Dingle. "IRRIGATION MANAGEMENT AND FRUIT QUALITY IN ASIAN PEAR." HortScience 27, no. 6 (1992): 627a—627. http://dx.doi.org/10.21273/hortsci.27.6.627a.

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Asian pear (Pyrus serotina Rehder) is endemic to southern China, Korea and Japan where it is an important fruit. Recent introduction into New Zealand has necessitated research to achieve high fruit quality. In this experiment three irrigation treatments were imposed on the cultivar Nijisseiki and the effect on fruit quality and storage life assessed. They were: a control for which soil water was maintained at 85% of field capacity (FC), “field” receiving only rainfall, and regulated deficit irrigation (RDI) in which soil water was depleted to 50% FC until rapid fruit growth started and then tr

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29

Saiki, Makoto, Thi Phuong Mai Nguyen, Junko Shindo, and Kei Nishida. "Nitrogen balance in paddy fields under flowing-irrigation condition." Nutrient Cycling in Agroecosystems 116, no. 1 (2019): 19–30. http://dx.doi.org/10.1007/s10705-019-10019-y.

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Abstract Flowing irrigation which drains a large volume of water is one of agricultural techniques for ensuring rice quality. In this study, the nitrogen input and output were characterised in paddy fields under flowing irrigation based on observation in Central Japan, and the estimated nitrogen loadings were compared to the reported values in traditional paddy fields under stagnant irrigation by using budget analysis. The annual water fluxes in the studied fields were calculated to be more than ten times larger than those in traditional fields. The concentrations of most nitrogen forms in sur

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30

Goda, Takeshi. "Management and Status of Japanese Public Waters." Water Science and Technology 23, no. 1-3 (1991): 1–10. http://dx.doi.org/10.2166/wst.1991.0395.

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The management and status of public water bodies in Japan is discussed. The environmental quality standards which have been set and the levels of compliance with these standards are shown. The water quality of Japanese rivers, lakes, reservoirs, wetlands and coastal waters is described, and eutrophication problems are mentioned. The effects of changes in population density and levels of recycling of industrial wastewaters on the quality of water bodies are discussed. Almost 75% of industrial wastewater is now recycled. Per capita availability of freshwater in Japan is comparatively low, and th

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31

Noda, Keigo, Kazuki Miyai, Kengo Ito, and Masateru Senge. "Effect of Residents’ Involvement with Small Hydropower Projects on Environmental Awareness." Sustainability 12, no. 15 (2020): 5994. http://dx.doi.org/10.3390/su12155994.

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Small hydropower plants utilizing unharnessed energy in existing irrigation systems are a prominent source of renewable energy. In Japan, land improvement districts play a key role in the management of irrigation systems, but face serious problems in terms of management sustainability and require participation from non-farmers. The purpose of this study was to examine the effect of residents’ involvement in small hydropower projects on their environmental awareness and understanding of the projects’ multifunctional regional value. We administered a questionnaire survey to 238 households in thr

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32

Bwire, Denis, Hirotaka Saito, Moses Mugisha, and Victo Nabunya. "Water Productivity and Harvest Index Response of Paddy Rice with Alternate Wetting and Drying Practice for Adaptation to Climate Change." Water 14, no. 21 (2022): 3368. http://dx.doi.org/10.3390/w14213368.

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The current water scarcity and world population increase cause the need for more food, pushing the demand on water resources due to crop production such as rice. Increasing agricultural water productivity by reducing the amount of irrigation water without affecting the yields, especially in paddy rice, is necessary. This is possible with alternate wetting and drying (AWD) irrigation. This study was conducted under greenhouse conditions at Tokyo University of Agriculture and Technology, Japan to evaluate the response of yield, water productivity and harvest index with different water regimes. T

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33

Ueda, Tatsuki, Masahiro Goto, Atsushi Namihira, and Yuichi Hirose. "Water management strategies for hydropower annexation at existing irrigation dams in Japan." Paddy and Water Environment 13, no. 3 (2014): 229–40. http://dx.doi.org/10.1007/s10333-014-0432-4.

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34

IKEMOTO, Atsuya, So KAZAMA, Ryosuke ARAI, and Takeo YOSHIDA. "NATIONWIDE EVALUATION OF THE HYDROPOWER ENERGY POTENTIAL OF IRRIGATION RESERVOIRS IN JAPAN." Japanese Journal of JSCE 80, no. 27 (2024): n/a. https://doi.org/10.2208/jscejj.24-27044.

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35

Okura, Fumi, Asuka Kamei, and Tasuku Kato. "Water balance analysis of hydrological processes in cyclic irrigation: A case study of the Imbanuma irrigation area in Chiba, Japan." Journal of Hydrology: Regional Studies 57 (February 2025): 102111. https://doi.org/10.1016/j.ejrh.2024.102111.

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36

Yang, Zhenglun, Changyuan Tang, Hasi Bagan, et al. "Groundwater Management in an Uncommon and Artificial Aquifer Based on Kc Approach and MODIS ET Products for Irrigation Assessment in a Subtropical Island." Remote Sensing 14, no. 24 (2022): 6304. http://dx.doi.org/10.3390/rs14246304.

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Groundwater is a critical resource in remote and isolated islands where rainfall hardly provides a continuous and even water supply. In this paper, in a very rare and uncommonly found artificial aquifer on Miyako Island, far away from the main continent of Japan, with limited experimental results of evaluations of crop water requirement, MODIS ET together with crop ETc estimated from Kc coefficient from the nearest island were compared to determine the reliability of the MODIS ET and FAO-56-based ETc value. The testified Kc approach for sugarcane ET was used to assess the risk of irrigation wa

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37

Bwire, Denis, Fumio Watanabe, Shinji Suzuki, and Kana Suzuki. "Improving Irrigation Water Use Efficiency and Maximizing Vegetable Yields with Drip Irrigation and Poly-Mulching: A Climate-Smart Approach." Water 16, no. 23 (2024): 3458. https://doi.org/10.3390/w16233458.

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Water management is a significant aspect of sustainable vegetable farming, especially in water-scarce regions. This, in addition to weed infestations, limits vegetable yields, which negatively affect food security in developing regions, particularly East Africa, where livelihoods chiefly depend on rain-fed agriculture. Vegetable farming, especially tomato cultivation, requires more water. By promoting mulching, a soil water conservation tool, we can control surface evaporation (E), which, together with irrigation, enhances effective water use and vegetable yields. The experiments for this stud

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38

Mori, Hiroshi. "Investigation and verification aiming at establishing a method for evaluating the structural stability of "agricultural reservoirs"." Impact 2020, no. 3 (2020): 42–44. http://dx.doi.org/10.21820/23987073.2020.3.42.

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Japan is home to more than 170,000 agricultural irrigation reservoirs, many of which were constructed as many as 400 years ago. With many of these structures built in times with less knowledge of materials and modern engineering methods, there is a great variability in both quality and structural integrity of these reservoirs. These small earth dams are managed by a variety of autonomous bodies and many are also privately owned. This means that not only are many of these reservoirs ancient, but they also vary considerably in construction and condition. Due to Japan's location on top of four te

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39

Matsumoto, Hirohiko, and Akiyo Matsumoto. "An Unusual Case of Nasolacrimal Obstruction Caused by Foodstuffs." Case Reports in Ophthalmology 6, no. 3 (2015): 307–10. http://dx.doi.org/10.1159/000439425.

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Here we report a case of nasolacrimal obstruction resulting from rice grains ingested over many years that had formed an obstructive mass. This is a hitherto unreported cause of nasolacrimal obstruction. We exclusively treated the obstruction safely with repeated irrigation with physiological saline. Although there have been various reports on new techniques such as the blind insertion of a bougie and insertion of a silicon tube under endoscopic guidance, successful treatment of this condition is possible with an old-fashioned approach using the time-honored tools of a syringe and an irrigatio

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40

Mimura, Toshiki, Akira Tsunoda, Atsushi Sengoku, et al. "Transanal Irrigation for Refractory Disordered Defecation: A Prospective Multicenter Clinical Study in Japan." Nippon Daicho Komonbyo Gakkai Zasshi 71, no. 2 (2018): 70–85. http://dx.doi.org/10.3862/jcoloproctology.71.70.

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41

Sengoku, Atsushi, Shinichi Noto, Masashi Nomi, Anton Emmanuel, Tatsunori Murata, and Toshiki Mimura. "Cost-Effectiveness Analysis of Transanal Irrigation for Managing Neurogenic Bowel Dysfunction in Japan." Journal of Health Economics and Outcomes Research 6, no. 1 (2018): 37–52. http://dx.doi.org/10.36469/9781.

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Background: Neurogenic bowel dysfunction (NBD) is a common sequela in Spinal Cord Injury (SCI) patients. Bowel dysfunction symptoms have a significant negative impact on quality of life (QOL) and are often socially disabling. Transanal irrigation (TAI) is a bowel management procedure that significantly mitigates NBD symptoms in patients refractory to standard bowel care (SBC) by reducing the incidence of fecal incontinence, ameliorating constipation, and improving QOL. TAI devices are used across many countries such as the United Kingdom, Germany, and France, and introduction of the devices is

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42

Wiegleb, Gerhard, and Yasuro Kadono. "Growth and development of Potamogeton distinctus in an irrigation pond in SW Japan." Nordic Journal of Botany 9, no. 3 (1989): 241–49. http://dx.doi.org/10.1111/j.1756-1051.1989.tb00995.x.

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43

Tanaka, Yukio, and Yohei Sato. "Farmers managed irrigation districts in Japan: Assessing how fairness may contribute to sustainability." Agricultural Water Management 77, no. 1-3 (2005): 196–209. http://dx.doi.org/10.1016/j.agwat.2004.09.043.

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44

DAYANTHI, W. K. C. N., Takayuki Shigematsu, Hiroaki Tanaka, Naoyuki Yamashita, Koichi Kato, and Viraj de Silva. "Utilization of Reclaimed Wastewater for Irrigation and Urban Activities in Okinawa Island, Japan." Proceedings of the Water Environment Federation 2006, no. 12 (2006): 981–1005. http://dx.doi.org/10.2175/193864706783749981.

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45

Uda, Hiroshi, Alhusain Nagm, Tsutomu Ichinose, et al. "Burr hole drainage without irrigation for chronic subdural hematoma." Surgical Neurology International 11 (May 2, 2020): 89. http://dx.doi.org/10.25259/sni_550_2019.

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Background: Chronic subdural hematoma (CSDH) is one of the most common neurosurgical conditions, with different strategies for treatment. Most recent trials favor the use of drainage to reduce the recurrence rate. However, few reports have discussed the efficacy of burr hole drainage without irrigation for treating CSDH. This study aimed to examine the efficacy of burr hole drainage without irrigation in a series of 385 symptomatic CSDH lesions. Methods: This retrospective study included a series of 385 symptomatic CSDH lesions in 309 patients, who underwent burr hole drainage without irrigati

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46

Mridula, Anand, and Kumar Aryan Prashant. "A Study of Paddy Crop Grown in Polluted Irrigated Water." International Journal of Trend in Scientific Research and Development 1, no. 4 (2017): 746–50. https://doi.org/10.31142/ijtsrd2190.

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The word paddy is derived from the Malay word padi, rice plant. Rice is the staple food of Asia and part of the pacific. Over 90 percent of the world's rice is produced and consumed in the Asia pacific Region. With growing prosperity and urbanization, per capita rice consumption has started declining in the middle and high income Asian countries like the republic of Korea and Japan. But, nearly one fourth of the Asian population is still poor and has considerable unmet demand for rice. It is in these countries where rice consumption may faster. The Asian is growing at 1.8 percent per year

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Sadiq, Mustapha A., John K. M. Kuwornu, Ramatu M. Al-Hassan, and Suhiyini I. Alhassan. "Assessing Maize Farmers’ Adaptation Strategies to Climate Change and Variability in Ghana." Agriculture 9, no. 5 (2019): 90. http://dx.doi.org/10.3390/agriculture9050090.

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This study examined the adaptation strategies of maize farmers to climate change and variability in the Eastern Region of Ghana using primary data collected from 150 maize farming households by the administration of structured questionnaires. The results of the multinomial logit regression revealed that rainfall perception, access to credit, and farming experience significantly influenced the adoption of recommended agricultural practices, whereas the adoption of soil-related strategies is influenced by gender and rainfall perception. Farming experience and rainfall perception influenced the a

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Yoshida, Hiroe. "Interrelationship among communal units in the irrigation system before the land replotting in Japan." Journal of the City Planning Institute of Japan 55, no. 3 (2020): 1197–204. http://dx.doi.org/10.11361/journalcpij.55.1197.

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TANJI, Hajime. "Historical analysis on the pricing policy and market mechanism of irrigation water in Japan." Journal of Japan Society of Hydrology and Water Resources 15, no. 5 (2002): 522–32. http://dx.doi.org/10.3178/jjshwr.15.522.

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Kakudo, Hirofumi, and Yutaro Senga. "Case study on an integrated operation planning of multiple reservoirs for irrigation in Japan." Irrigation and Drainage Systems 5, no. 2 (1991): 115–28. http://dx.doi.org/10.1007/bf01140516.

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