สืบค้นงานวิจัย
Mapping of quantitative trait loci underlying resistance to cassava anthracnose disease
Boonchanawiwat A. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Mapping of quantitative trait loci underlying resistance to cassava anthracnose disease
ผู้แต่ง / หัวหน้าโครงการ (EN): Boonchanawiwat A.
บทคัดย่อ (EN): Cassava (Manihot esculenta Crantz) is an economically important root crop in Thailand, which is ranked the world's top cassava exporting country. Production of cassava can be hampered by several pathogens and pests. Cassava anthracnose disease (CAD) is an important disease caused by the fungus Colletotrichum gloeosporioides f. sp. manihotis. The pathogen causes severe stem damage resulting in yield reductions and lack of stem cuttings available for planting. Molecular studies of cassava response to CAD will provide useful information for cassava breeders to develop new varieties with resistance to the disease. The current study aimed to identify quantitative trait loci (QTL) and DNA markers associated with resistance to CAD. A total of 200 lines of two F1 mapping populations were generated by reciprocal crosses between the varieties Huabong60 and Hanatee. The F1 samples were genotyped based on simple sequence repeat (SSR) and expressed sequence tag-SSR markers and a genetic linkage map was constructed using the JoinMap®/version3.0 program. The results showed that the map consisted of 512 marker loci distributed on 24 linkage groups with a map length of 1771.9 centimorgan (cM) and a mean interval between markers of 5.7 cM. The genetic linkage map was integrated with phenotypic data for the response to CAD infection generated by a detached leaf assay test. A total of three QTL underlying the trait were identified on three linkage groups using the MapQTL®/version4.0 program. Those DNA markers linked to the QTL that showed high statistically significant values with the CAD resistance trait were identified for gene annotation analysis and 23 candidate resistance genes to CAD infection were identified. © Copyright 2015 Cambridge University Press.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946811547&doi=10.1017%2fS0021859615001057&partnerID=40&md5=93d74cde49ba17e28b4f12bbd2042460
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): Manihot esculenta
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

การอ้างอิง

Boonchanawiwat A.. "Mapping of quantitative trait loci underlying resistance to cassava anthracnose disease". ไม่ระบุหน่วยงาน. ม.ป.ป.

Boonchanawiwat A.. "Mapping of quantitative trait loci underlying resistance to cassava anthracnose disease". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



TARR Wordcloud:
Mapping of quantitative trait loci underlying resistance to cassava anthracnose disease
Boonchanawiwat A.
มหาวิทยาลัยมหิดล
ไม่ระบุวันที่เผยแพร่
Quantitative trait loci underlying root yield and starch content in an F1 derived cassava population (Manihot esculenta Crantz) Quantitative trait loci and candidate genes associated with starch pasting viscosity characteristics in cassava (Manihot esculenta Crantz) Dissection of gene loci underlying pasting temperature in cassava Involvement of miR160/miR393 and their targets in cassava responses to anthracnose disease การตรวจหา Quantitative Trait Loci ที่มีอิทธิพลต่อความสมบูรณ์พันธุ์ในโคนม Phenotypic variation of cassava root traits and their responses to drought Phytohormone priming elevates the accumulation of defense-related gene transcripts and enhances bacterial blight disease resistance in cassava Isolation and Characterization of Microsatellite Loci and Genetic Diversity in Cassava (Manihot esculenta Crantz) Prevalence of primary HIV drug resistance in Thailand detected by short reverse transcriptase genotypic resistance assay Early Selection 0f IRRDB’81 x W Clones for Resistance to Oidium Leaf Disease
คัดลอก URL
กระทู้ของฉัน
ผลการสืบค้นทั้งหมด โพสต์     เรียงลำดับจาก
พัฒนาระบบโดยศูนย์ความรู้เฉพาะด้านวิศวกรรมความรู้และวิศวกรรมภาษาDeveloped by Center of Excellence for Unified Knowledge and Language Engineering
สนับสนุนโดยสำนักงานพัฒนาการวิจัยการเกษตร (องค์การมหาชน)Supported by the Agricultural Research Development Agency (Public Organization)
แบบสำรวจความพึงพอใจQuestionair