Effects of Drip Irrigation Volumes on Plant Growth and Yield of Tomato Grown in Perlite
* 본 문서는 배포용으로 복사 및 편집이 불가합니다.
서지정보
ㆍ발행기관 : 한국생물환경조절학회
ㆍ수록지정보 : 생물환경조절학회지(구 시설원예ㆍ식물공장) / 31권 / 4호
ㆍ저자명 : Doo Han Kim, Md Rayhan Ahmed Shawon, Jin Hee An, Hyoun Jin Lee, Yun-Jae Lee, Minkyung Kim, Yong-Beom Lee, Ki Young Choi
ㆍ저자명 : Doo Han Kim, Md Rayhan Ahmed Shawon, Jin Hee An, Hyoun Jin Lee, Yun-Jae Lee, Minkyung Kim, Yong-Beom Lee, Ki Young Choi
목차
AbstractIntroduction
Materials and Methods
1. Growing conditions
2. Irrigation treatment
3. Measurement of plant growth parameters
4. Measurement of fruit growth parameters
Results and Discussion
Conclusion
Acknowledgments
Literature Cited
영어 초록
The objective of this experiment was to investigate the effect of drip irrigation volume on tomatoes (Solanum lycopersicum L.) grown in a greenhouse using perlite medium. Plants were treated by three different irrigation treatment I0, I25, and I50 (where irrigation volume of I25 and I50 was 25% and 50% higher than I0, having limited or no leaching). Growth characteristics of plants, yield and water use efficiency were measured. The result showed that plant height, leaf length and leaf width were lowest in the I0 treated plants. However, these parameters were not statistically significant differences between the plants that were grown in the I25 and I50 treatment. Soluble solids content, acidity and dry matter of 111th, 132nd, and 143rd days harvested tomato were higher in the plants irrigated with lowest volume (I0) than the higher volume (I25 or I50). In addition, water content was lower in the 111th and 132nd days of harvested tomatoes from the I0 treatment. The number of big-size tomatoes (>180 g) was significantly higher in the I25 irrigated plants. There was no significant difference in the total number of harvested fruits among the treatments. The average fruit weight and total yield of harvested tomatoes were lowest in the I0 treated plants. The water consumption of tomato was not significantly different amongst the treatments but water use efficiency was lowest in the I0 treatment. Principal component analysis revealed that total soluble solid and acidity of tomato showed a positive correlation between each other. These results suggest that I25 was the optimum irrigation treatment for tomato based on its measured growth characteristics, yield and water use efficiency.참고 자료
없음태그
"생물환경조절학회지(구 시설원예ㆍ식물공장)"의 다른 논문
- 연동온실 내 위치별 일사량에 따른 토마토의 생육 및 수량 비교9페이지
- 재사용 암면, 마사토 및 원예용 상토의 혼합비율에 따른 딸기 자묘의 생육 특성7페이지
- 교육용 시뮬레이션 설계를 위한 온실 환경 제어 모델의 활용12페이지
- 파프리카 수경재배 시 배액 재사용과 배지 종류에 따른 생육 및 배액 내 이온 농도 변화9페이지
- 온실 난방 개시온도와 CO2 시비 농도가 애호박의 생육과 수량에 미치는 영향8페이지
- 열무 재배를 위한 시설하우스 폐양액의 비료 효과8페이지
- 아두이노와 무선통신을 이용한 온실 환경 계측 시스템 설계8페이지
- 장기 수경재배에서 급액량의 차이가 토마토 생육과 수량 특성에 미치는 영향8페이지
- 가새 설치에 따른 벤로형 지붕 연동온실의 구조성능 평가6페이지
- 외부 광환경 및 생육도일온도가 딸기 생산량에 미치는 영향6페이지