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Publication
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| Title of Article |
STARCH ACCUMULATION OF CASSAVA GENOTYPES GROWN IN PADDY FIELDS DURING OFF-SEASON |
| Date of Acceptance |
3 May 2020 |
| Journal |
| Title of Journal |
SABRAO Journal of Breeding and Genetics |
| Standard |
SCOPUS |
| Institute of Journal |
Society for the Advancement of Breeding Research in Asia and Oceania (SABRAO). |
| ISBN/ISSN |
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| Volume |
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| Issue |
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| Month |
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| Year of Publication |
2020 |
| Page |
18 |
| Abstract |
Studies on the starch production rates and starch yields of cassava genotypes provide valuable information for planting in upper paddy fields during the offseason of rice. The objective of this study was to evaluate the starch production of different cassava genotypes grown in different upper paddy fields during the offseason of rice. Four cassava genotypes (Kasetsart 50, Rayong 9, Rayong 11, and CMR38-125-77) were planted in four different upper paddy fields during the offseason of rice in Thailand. A randomized complete block design with four replications was used for each experimental site. The number of storage roots, storage root dry weight, starch content, starch production rate, starch yield, area under curve (AUC) for starch yields, and weather data were recorded. Results revealed no statistically significant difference for genotype × environment in starch content at 120, 150, and 180 days after planting (DAP). Early storage root formation, rapid starch production rate, and high starch yield accumulation were relevant traits for cassava to become a top yielder. The CMR38-125-77 genotype produced significantly greater starch contents at 120 DAP and starch yields at 120 and 180 DAP than the others. This genotype showed outstanding AUCs for starch yield, starch production rate, starch yield at 150 DAP, number of storage roots at 150 DAP, number of storage roots at 180 DAP, and weight per storage root at 120 DAP, leading to the opportunity of the CMR38-125-77 as a preferred genotype and a parental source for cassava production during the off-season of rice. |
| Keyword |
Area under curve, dry weight, starch content, starch production rate, storage root, yield |
| Author |
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| Reviewing Status |
ไม่มีผู้ประเมินอิสระ |
| Status |
ได้รับการตอบรับให้ตีพิมพ์ |
| Level of Publication |
นานาชาติ |
| citation |
false |
| Part of thesis |
false |
| Attach file |
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| Citation |
0
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Journal Publication
ไทย