벼 무논직파 재배 안정성 확보를 위한 조건 및 재배적지 설정

• 영문명: Proper Growing Regions and Management Practices for Improving Production Stability in Direct-seeded Rice Cultivation
• 발행기관: 한국작물학회
• 저자명: 황운하(Woon-Ha Hwang) 정재혁(Jae-Hyeok Jeong) 이현석(Hyen-Seok Lee) 양서영(Seo-Yeong Yang) 이충근(Chung-Keun Lee) 임연화(Yeon-Hwa Lim) 조승현(Seung-Hyun Cho) 민현경(Hyun-Kyung Min) 김상국(Sang-Kuk Kim) 남진우(Jin-Woo Nam) 최예슬(Yeo-Seul Choi) 조윤상(Youn-Sang Jo) 최경진(Kyung-Jin Choi)
• 간행물 정보: 『한국작물학회지』제64권 제4호, 336~343쪽, 전체 8쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2019.12.30

영문 초록

Wet direct-seeding (WDS) is an important method for improving the competitiveness of rice production in South Korea. We analyzed the optimum direct-seeding date to establish the rice standing rate in each area and selected suitable areas for WHS by considering the heading stage limit date for improving cultivation safety. As a result, the rice direct-seeding date to control weedy rice was around 5.15, 5.17-5.19, and after 5.20 in southern Youngnam, southern Honam, and the Middle Coast areas, respectively. However, the optimum seeding date for good standing rice was in late March in most areas. Analyzing by area, most of the southern plains and parts of the central inland plain are suitable for WHS. However, most parts of Gwangwon-do, and the northern parts of Chungbuk, Gyeongbuk, and Yeonghonam areas are not suitable for WHS, and should therefore avoid WHS.

목차

재료 및 방법

결과 및 고찰

적요

사사

인용문헌(REFERENCES)

키워드

optimum cultivation area temperature weedy rice wet hill-seeding