| Autor: |
Kongsil, Pasajee, Ceballos, Hernan, Siriwan, Wanwisa, Vuttipongchaikij, Supachai, Kittipadakul, Piya, Phumichai, Chalermpol, Wannarat, Wannasiri, Kositratana, Wichai, Vichukit, Vichan, Sarobol, Ed, Rojanaridpiched, Chareinsak |
| Předmět: |
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| Zdroj: |
Plants (2223-7747); Jul2024, Vol. 13 Issue 14, p1899, 29p |
| Abstrakt: |
Cassava (Manihot esculenta Crantz) was introduced to Southeast Asia in the 16th–17th centuries and has since flourished as an industrial crop. Since the 1980s, Thailand has emerged as the leading producer and exporter of cassava products. This growth coincided with the initiation of cassava breeding programs in collaboration with the International Center for Tropical Agriculture (CIAT), focusing on root yield and starch production. The success of Thai cassava breeding programs can be attributed to the incorporation of valuable genetic diversity from international germplasm resources to cross with the local landraces, which has become the genetic foundation of many Thai commercial varieties. Effective evaluation under diverse environmental conditions has led to the release of varieties with high yield stability. A notable success is the development of Kasetsart 50. However, extreme climate change poses significant challenges, including abiotic and biotic stresses that threaten cassava root yield and starch content, leading to a potential decline in starch-based industries. Future directions for cassava breeding must include hybrid development, marker-assisted recurrent breeding, and gene editing, along with high-throughput phenotyping and flower induction. These strategies are essential to achieve breeding objectives focused on drought tolerance and disease resistance, especially for CMD and CBSD. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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