메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술저널
저자정보
저널정보
한국원예학회 HORTICULTURE ENVIRONMENT and BIOTECHNOLOGY JOURNAL OF THE KOREAN SOCIETY FOR HORTICULTURAL SCIENCE Vol.46 No.2
발행연도
2005.4
수록면
103 - 107 (5page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
Nondestructive and mathematical approaches by modeling are very convenient and useful for estimating plant growth even though their accuracy should be verified by all means. Models for predicting total leaf area and shoot fresh and dry weights of tomato (Lycopersicon esculentum cv. Seokwang) were developed using plant height, leaf length, leaf width of tomato, and some combinations of these variables. Eighteen regression equations commonly used in developing growth models were compared in terms of accuracy and adaptability. Three nonlinear models as follows were developed; total leaf area (LA) = 449 ? 19.9 × H ? 22.2 ×W+1.55 × HW (R₂ = 0.956), shoot fresh weight (SFW) = 40.2 + 0.07 × HW (R₂ = 0.939), and shoot dry weight (SDW) = 0.43 ? 0.09 × H + 0.003 × H2 (R₂ = 0.857), where H = plant height, W = leaf width, and HW = H ×W. In model validation, estimated total leaf area and shoot fresh and dry weights showed good agreements with measured ones, respectively. Shoot fresh weight was highly correlated with shoot dry weight. It is concluded that these models can estimate the total leaf area and shoot fresh and dry weights of tomato accurately.

목차

Abstract
Introduction
Materials and Methods
Results
Discussion
Literature Cited

참고문헌 (13)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

이 논문과 함께 이용한 논문

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-ECN-0101-2009-525-016909372