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ผลงานตีพิมพ์ในวารสารวิชาการQuality and biochemical changes of longan (Dimocarpus longan Lour cv. Daw) fruit under different controlled atmosphere conditionsผู้แต่ง: Khan, MR, Suwanamornlert, P,  Dr.PATTARIN LEELAPHIWAT, Assistant Professor , Chinsirikul, W, Dr.Vanee Chonhenchob, Associate Professor , วารสาร:  
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 ที่มา:POSTHARVEST BIOLOGY AND TECHNOLOGYหัวเรื่อง:Physiological and biochemical changes during banana ripening and finger drop |
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 หัวเรื่อง:การเจริญเติบโต การเปลี่ยนแปลงทางชีวเคมี และดัชนีการเก็บเกี่ยวของถั่วลันเตาพันธุ์ฝักใหญ่ ผู้เขียน:ดร.สายชล เกตุษา, ศาสตราจารย์เกียรติคุณ , Suputra Pooputtarangk สื่อสิ่งพิมพ์:pdf AbstractThe study on growth, biochemical changes and maturity indice of large edible-podded peas showed that the development pattern of the pod representing by size, fresh weight and dry weight followed the simple sigmoid curve. At the initial stage, soluble solids, ascorbic acid and protein content in pericarp and seed decreased but total nonstructural carbohydrates (TNC) and reducing sugar (RS) increased. Later on, TNC and RS in pericarp decreased as the pod became more muture. Fiber content of pericarp steadily increased until the pod was harvested. The harvesting indice can be predicted by flowering time, heat units and thickness of the pod, The best time to harvest the large-pod type was at 6-7 days after flowering. This stage, there were 972.3-994.1 GDD heat units and 0.53-0.64 cm thickness of the pod. |
หัวเรื่อง:การเจริญเติบโต การเปลี่ยนแปลงทางชีวเคมีและดัชนีการเก็บเกี่ยวของผลมะม่วงพันธุ์ทองดำ ผู้เขียน:ดร.สายชล เกตุษา, ศาสตราจารย์เกียรติคุณ, Somchai Rattanamalee, Chalongchai Babprasert สื่อสิ่งพิมพ์:pdf AbstractThe study on growth and development, biochemical changes and harvesting index of mango (Mangifera indica L.) cv. Tongdum grown at Pak Chong, Nakorn Rajsima was carried out at the Laboratory of Horticulture Department, Faculty of Agriculture, Kasetsart University during November 1984 to October 1986. The results showed that the growth pattern of seed and fruit followed the simple sigmoidal curve. The period from 50% bloom. The mature fruit weighed 270-343 g. Titratable acidity (TA) was high in the first two weeks and decreased thereafter. Total soluble solids (TSS) content was very high at the early stage of fruit development and decreased to the low level in the tenth week after that period. The TSS content gradually increased when the fruit approached maturity. Vitamin C content increased from the first two weeks and reached the maximal level in the fourth week. Thereafter the content decreased again. Reducing sugars and total nonstructural carbohydrates contents were high in the first three weeks and the amount increased rapidly after the tenth week till harvest. Reducing sugars content gradually after the thirteenth week. The mature fruit harvested at about 97-106 days had the specific gravity higher than 1.00. Heat units, fruit firmness and TSS/TA ranged from 778.80-873.65 centigrade degree days (CDD), 19.21-19.87 kg/cm2 and 7.28-8.33 respectively. When the fruit was ripened, fruit firmness ranges 1.18-1.32 kg/cm2 whereas TSS/TA ratio ranged from 42.79-49.48 ?-carotene content was between 4,935-6,109 ?g/100g fresh weight and the flesh color was grey-orange 163-168 group B-C. Record of fruit age from 50% bloom to harvest, specific gravity and heat unit can be recommended as harvesting indices of this Tongdum cultivar. |
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ที่มา:มหาวิทยาลัยเกษตรศาสตร์หัวเรื่อง:ผลของอุณหภูมิต่ำต่อการเปลี่ยนแปลงทางสรีรวิทยาและชีวเคมี และการชะลออาการสะท้านหนาวของผลชมพู่ |
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