• KCID journal
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• v.10 no.1
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• pp.33-43
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• 2003

This study was carried out to obtain the scientific data as high quality rice produced at reclaimed tidal land. Thus we reviewed related papers and reports and, collected and analyzed 90 soil samples at 9 reclaimed tidal lands in Korea. The results were s

• 농업기술회보
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• v.47 no.3
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• pp.33-36
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• 2010

모든 작물에 유씨엠티농법을 도입하면 뛰어난 기술을 가진 베테랑 농민이 아니더라도 최고농사에 도달할 수 있다. 그동안 유씨엠티농법에 관심을 가지고 지켜바 주신 독자 분들에게 진심으로 감사를 드리며 보답의 마음을 담아 이글을 쓰고자 한다. 마그네슘을 사용하는 것은 벼농사에서 도복 없고 최고미질을 15% 가까이 증수하는 아주 간단한 방법이다. 아래 성공 사실에서 보듯 양주시의 한 초보농가에서 10a에 황산마그네슘 1포 반값에 해당하는 12,000원 정도를 투자하여 양주시 평균수확량에 최고미질 쌀 2가마를 더 증수하여 36만원 소득을 얻음으로써 투자비용의 30배 이익을 보게 된 사실도 있었으니 이 글을 보는 모든 분들은 깊은 관심을 갖고 꼭 시도하여 성공농사에 도달하시길 바랍니다.

• Proceedings of the Korean Society of Crop Science Conference
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• 1996.05a
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• pp.20-21
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• 1996

• Proceedings of the Korean Society of Crop Science Conference
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• 1999.05a
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• pp.55-56
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• 1999

• Journal of agriculture & life science
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• v.44 no.6
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• pp.183-189
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• 2010

This study assess the effects of reclaimed wastewater irrigation on grain quality-related properties of milled rice. To conduct the effects of wastewater reuse on rice quality, the contents of amylose, protein, and milled head rice recovery were analyzed. The water and the soil quality were monitored, and the grain characteristic was analyzed using a NIRS (Near Infra-Red Spectroscopy). The value of the grain properties of the rice which was cultivated with the reclaimed wastewater didn't show a big difference from other common rice. The significant difference by each processing distinction was shown at the significance level of 5% in the statistical result.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.35 no.4
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• pp.370-374
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• 1990

A field experiment was conducted to investigate the influence of water weevil damage on growth and grain guality in rice. Plant height was shortened, number of tillers per hill decreased and maximum tillering stage delayed in damaged field by rice water weevil. Heading date was delayed by 1-2days, culm lenght shortened, panicle lengthened, number of panicles decreaced, number of panicles per spikelet increased, ripened grain ratio decreased in damaged field by rice water weevil. Yield per 10a was decreased 4-22% in damaged field compared with that in undamaged field by rice water weevil, yield loss in late transplanting (June 23) was larger than that in early transplanting (May 20). Imperfect kerml rice, especially green kernel rice, was increased in damaged field by rice water weevil.

• The Bimonthly Magazine for Agrochemicals and Plant Protection
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• v.5 no.2
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• pp.75-82
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• 1984

• Korean Journal of Organic Agriculture
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• v.1
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• pp.57-61
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• 1992

• KOREAN JOURNAL OF CROP SCIENCE
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• v.35 no.6
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• pp.487-491
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• 1990

This experiment was conducted to investigate the cultural practices for improvement of rice grain quality under different cultivation times and fertilizer levels at panicle initiation, heading and different drainage times after heading. The obtained results could be summarized as follows. In consideration of brown rice whole kernel form, and analyzed physico-chemical properties cultivation time required the optimum season before June 5. Feltilizer level at panicle initiation and heading needed 3kg/10a or less. Drainage time desired late drainage at 30-40 days after heading.

• Korean Journal of Plant Resources
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• v.11 no.2
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• pp.152-156
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• 1998

This experiment was conducted to investigated the characteristics of grain appearance, chemical components. gelatinization, and palatability of cooked rice on each rachis branches as harvested from the transplanting plot of May 20 and June 5 in each two varieties of early-maturing and late-maturing types. In evaluation of rachis branches, the percentage of ripended grain and 1,000 grain weight were found to be high and heavy at upper part of panicle. The factors influencing palatability such as maximum viscosity and breakdown as gelatinization characteristics, and hardness, apringiness, cohesiveness and chewiness as texture characteristics of cooked rice were found to be high at upper part of panicle , indicating the parlability was favored more at upper part than at lower part of panicle due to the genetics and physiological metabolism of rice plants.