Earticle

초록

영어

The research for incubation period, mycelial density, day required for primordial formation after inoculation(below DPI), number of valid stipes, individual weight and accumulation amounts of organic selenium for P. cornucopiae by treating 100, 200, 300, 400, 500(㎍/50g) of Na2SeO3 is following. Incubation periods of P. cornucopiae are 20~23 days per each low concentration treatment with Na2SeO3. Compared to the control which took 22 days of incubation period, it is reduced 1 or 2 days. Mycelial density of P. cornucopiae treated with Na2SeO3 between 100 and 500㎍/50g is very compact. DPI of P. cornucopiae treated with Na2SeO3 between 100 and 400㎍/50g was reduced 1 or 2days, but 500㎍/50g was increased 1 day. Number of valid stipes of P. cornucopiae treated with Na2SeO3 between 100 and 400㎍/50g is between 19 and 20. It was increased 1 or 2, as compared to 18 of control, but 500㎍/50g was reduced to 1. Individual weight of P. cornucopiae treated with Na2SeO3 between 100 and 400㎍/50g was between 129 and 138g/850cc. It was increased 4.9~12.2% as compared to 123g/850cc of the control but 500㎍/50g was 122g/50g. Accumulation amount of organic selenium for P. cornucopiae treated with Na2SeO3 between 100 and 500 ㎍/50g was 2.73 ~ 8.19㎍/g/dry. It was increased 55~164 times as the concentration increased when compared to 0.05 ㎍/g/dry of the control. In conclusion, incubation period, mycelial density, DPI, number of valid stipes, individual weight and accumulation amounts of organic selenium for P. cornucopiae by treating 100,~ 400㎍/g of Na2SeO3 was increased, but 500 ㎍/50g was reduced. So more than 500㎍/50g concentration treatments are required research.

목차

ABSTRACT
 서언
 재료 및 방법
  공시균주 및 접종원
  셀레늄 처리 및 조사항목
  셀레늄 축적량 측정
  유기셀레늄 측정
 결과 및 고찰
  100㎍/50g 무기셀레늄(Na2SeO3) 처리의 노랑느타리버섯 영향
  200㎍/50g 무기셀레늄(Na2SeO3) 처리의 노랑느타리버섯 영향
  300㎍/50g 무기셀레늄(Na2SeO3) 처리의 노랑느타리버섯 영향
  400㎍/50g 무기셀레늄(Na2SeO3) 처리의 노랑느타리버섯 영향
  500㎍/50g 무기셀레늄(Na2SeO3) 처리의 노랑느타리버섯 영향
 적요
 참고문헌

저자

• 장현유 [ Hyun-You Chang | 한국농업전문학교 특용작물학과 ] Corresponding author
• 정기철 [ Ki-Chul Chung | 전남대학교 생명과학기술학부 생명공학연구소 ]
• 장인자 [ In-Ja Jang | 전남대학교 대학원 생명공학과 ]

참고문헌