SƯU tập, TUYỂN CHỌN VÀ LỌC THUẦN GIỐNG LÚA MÙA CHỊU mặn PHỤC VỤ mô HÌNH LÚA tôm TT TIENG ANH

MINISTRY OF EDUCATION AND TRAINING CANTHO UNIVERSITY SUMMARY OF DISERTATION SPECIALIZATION: CROP SCIENCES Code: 62 62 01 10 TRAN HUU PHUC COLLECTION, SELECTION AND PURE LINES SELECTION OF SALT-TOLERANT RICE VARIETIES FOR RICE-SHRIMP SYSTEMS Cantho, 2021 THE THESIS HAS BEEN CONDUCTED IN CANTHO UNIVERSITY Supervisors: Dr VU ANH PHÁP Dr HUỲNH KỲ The dissertation will be defended at the Council of Dissertation assessement of Cantho University at Doctor's Meeting Room, 2nd Floor on 08:00 AM June 5, 2021 1streviewer: Dr TRAN NGOC THACH 2ndreviewer: Assoc Dr TAT ANH THU Dissertation can be further referred at: Vietnam National Library Learning Resource Center- Cantho University ii LIST OF PUBLISHED JOURNAL International Journal 1) Tran Huu Phuc, Van Quoc Giang, Nguyen Van Manh, Huynh Ky, 2021 Genetic diversity of local rice varieties (Oryza sativa L.) in Vietnam’s Mekong Delta based on SSR markers and morphological characteristics Indonesian Journal of Biotechnology, Volume 26(2), 2021, 76‐81 Domestic Journal 1) Tran Huu Phuc, Vu Anh Phap, Huynh Ky and Van Quoc Giang, 2019 Collection, selection and pure lines selection of Ba bong man and Bo liep Vietnam Agricultural Science Journal, Volume 2(99)/2019 2) Tran Huu Phuc, Vu Anh Phap, Nguyen Lam Minh, Tran Thi Xuan Mai and Pham Van Mich, 2018 Identification and assessment of salt tolerance in rice varieties based on Simple Sequence Repeats (SSR) markers Can Tho University Journal of Science, Volume 6B (2018): 82-89 3) Huynh Ky, Tran Huu Phuc, Van Quoc Giang, Nguyen Van Manh, Nguyen Loc Hien and Nguyen Chau Thanh Tung, 2019 Selection of high quality rice varieties using functional Wx gene Vietnam Agricultural Science Journal, Volume 8(105)/2019 4) Huynh Ky, Tran Huu Phuc, Van Quoc Giang, Tran Thi Yen Nhi, Nguyen Loc Hien, Nguyen Chau Thanh Tung, 2019 Evaluation of salt tolerance of some local rice varieties in the Mekong Delta Vietnam Agricultural Science Journal, Volume 7(104)/2019 5) Huynh Ky, Van Quoc Giang, Nguyen Chau Thanh Tung, Nguyen Loc Hien and Tran Huu Phuc, 2018 Evaluation of salt tolerance of 12 local rice varieties in Tra Vinh province by DNA markers and K+/Na+ Can Tho University Journal of Science, Volume 9B (2018): 41-46 iii CHAPTER 1: INTRODUCTION 1.1 Problem statement Local rice plants have grown for a long time in acid and saline soils Local rice plants have good tolerance to harsh farming conditions as evidenced by salt tolerance, drought tolerance, and waterlogging tolerance Before the 1960s, the whole Mekong Delta was cultivated with local rice varieties that were distributed according to different ecological conditions, such as floating rice in flooded areas >1 m, deep-water rice for 0.5–1.0 m inundation, and salt-tolerant local rice in inundated coastal areas