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논문 7,104건

temperature was at 27℃. The regression curve was obtained by analyzing the relationship between temperature and growth rate using the Excell program, and the base temperature threshold and effective cumulative temperature for each development stage were calculated. From eggs to 5 nymphs of S. lurida
  • 페이지 11페이지
  • 가격 5,100원
  • 발행일 2020.06.09
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국유기농업학회
  • 저자 최덕수 ( Choi Duck-soo ) , 김효정 ( Kim Hyo-jeong ) , 오상아 ( Oh Sang-a ) , 이진희 ( Lee Jin-hee ) , 조아해 ( Cho
period. In the first rice cropping, rice cultivation with seedlings reared in PSNT showed shorter growth duration and cumulative temperature from transplanting to heading than that with seedlings reared in CSNT. The earliest heading date on July 4 in Jinbuolbyeo was earlier by two to three days than
  • 페이지 11페이지
  • 가격 4,600원
  • 발행일 2012.03.20
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국국제농업개발학회
  • 저자 구본일 ( Bon Il Ku ) , 최민규 ( Min Kyu Choi ) , 강신구 ( Shin Ku Kang ) , 박태선 ( Tae Seon Park ) , 김영두 ( Youn
growth period (April and October). Fruit number and yield per tree was commonly affected by mean air temperature of April and cumulative temperature days of October. These results also indicate that temperature for period of rapid growth stage of persimmon may have an important role in the fruit num
  • 페이지 8페이지
  • 가격 4,500원
  • 발행일 2020.07.25
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국농림기상학회
  • 저자 박윤미 ( Yun Mi Park ) , 김만조 ( Mahn Jo Kim ) , 박상병 ( Sang Byeong Park ) , 오성일 ( Sung Il Oh )
0.05). Ear weight in Godangok was 715 kg per 10a and in Guseulok was 677 kg per 10a, respectively in two years. The aim of the present study was to investigate the growth and yield of sweet corns during ripening according to the sowing time, and to provide information necessary to improve the qualit
  • 페이지 9페이지
  • 가격 4,000원
  • 발행일 2015.02.25
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국국제농업개발학회
  • 저자 정건호 ( Gun Ho Jung ) , 김선림 ( Sun Lim Kim ) , 권영업 ( Young Up Kwon )
temperature of root zone for root zone heating bed was at the range of 18~21.0 °C and that of root zone in control bed was at the range of 13.0~15.0 °C. The cumulative yield growth rate in earlier harvest period (from Dec. 20 to Mar. 15) of crown heating bed was 43% compared with that of control bed
  • 페이지 9페이지
  • 가격 4,000원
  • 발행일 2018.04.25
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국농공학회
  • 저자 문종필 ( Moon Jongpil ) , 강금춘 ( Kang Geum-choon ) , 권진경 ( Kwon Jin-kyung ) , 백이 ( Paek Yee ) , 이태석 ( Le
Purpose: This study was carried out to predict the growth period and fresh weight of sprouts grown in a cultivator designed to grow sprouts under optimal conditions. Methods: The temperature, light intensity, and amount of irrigation were controlled, and images of seed sprouts were acquired to predi
  • 페이지 6페이지
  • 가격 4,000원
  • 발행일 2015.02.25
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국농업기계학회
  • 저자 ( Daesik Son ) , ( Soo Hyun Park ) , ( Soo Chung ) , ( Eun Seong Jeong ) , ( Seong Min Park1 ) , ( M
temperature conditions. Aneilema keisak Hasslc showed germination rate of 80% in only surface placed seeds and not germinated in buried seeds at all. Effective cumulative temperature required to second leaf stage are 127 to 128℃ in E. crus-galli var. oryzicola and K curs-galli (L) var. caudata and
  • 페이지 8페이지
  • 가격 4,000원
  • 발행일 2007.05.03
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국잡초학회
  • 저자 문병철 ( Byeong Chul Moon ) , 박태선 ( Tae Seon Park ) , 이인용 ( In Yong Lee ) , 박재읍 ( Jae Up Park ) , 권오도 (
cumulative temperature of 1200℃ to MHVD, respectively. The safe heading date (SHD) was assumed to be either SMHD or CTHD whichever was earlier. It was also assumed that the minimum requirement for the suitability of safe rice cropping was met when both SMHD and CTHD appeared along with the time peri
  • 페이지 15페이지
  • 가격 5,500원
  • 발행일 2020.07.25
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국농림기상학회
  • 저자 양운호 ( Woonho Yang ) , 강신구 ( Shingu Kang ) , 김숙진 ( Sukjin Kim ) , 최종서 ( Jong-seo Choi ) , 박정화 ( Jeong
period of falling temperature. In the absence of an effect on soil water content, several other factors could explain this phenomenon. Here, we discuss the factors that control temperature sensitivity of soil respiration during periods of rising and falling temperature, such as root respiration, roo
  • 페이지 10페이지
  • 가격 4,000원
  • 발행일 2012.02.21
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국생태학회
  • 저자 ( Yusuke Oe ) , ( Akinori Yamamoto ) , ( Shigeru Mariko )
temperature of sea cucumber is 18°C, above 20°C, the appetite declines and the digestive tract is atrophied. At 25°C or more, it is known that the digestive tract is degenerated as growth is stopped by minimizing metabolic activity. Because of these physiological and ecological characteristics, the
  • 페이지 8페이지
  • 가격 4,000원
  • 발행일 2019.09.25
  • 파일종류 아크로벳(pdf)
  • 발행기관 한국수산과학회(구 한국수산학회)
  • 저자 정우철 ( U-cheol Jeong ) , ( Anisuzzaman Md ) , ( Feng Jin ) , 최종국 ( Jong-kuk Choi ) , 한종철 ( Jong-cheol
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