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ผลงานตีพิมพ์ในวารสารวิชาการDiversity and efficiency of arbuscular mycorrhizal fungi in soils from organic chili (Capsicum frutescens) farmsผู้แต่ง: Boonlue, S., Surapat, W., Pukahuta, C.,  Mrs.Poonpilai Suwanarit, Associate Professor , Dr.Amnat Suwanarit, Emeritus Professor, Morinaga, T., วารสาร:  
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ที่มา:การประชุมวิชาการวิศวกรรมเคมีและเคมีประยุกต์แห่งประเทศไทยครั้งที่ 19หัวเรื่อง:การสกัดและแยกสาร Capsaicin ออกจากพริก Capsicum frutescens |
 หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Effects of Prehydration, Sucrose Concentration and Developmental Stage of Anther on Pollen Germination of Chili cv. Kheenuu (Capsicum frutescens L. cv. Kheenuu)) ผู้เขียน:ดร.นิรันดร์ จันทวงศ์, รองศาสตราจารย์ , Kanita Deepralad สื่อสิ่งพิมพ์:pdf AbstractPollen germination of Chili cv. Khwwnuu (Capsicum frutescens L. cv. Kheenuu) cultured in liquid medium comprising 100 ppm H3BO3, 300 ppm Ca(NO3)2, 200 ppm MgSO4.7H2O and 100 ppm KNO3 was studied. The result revealed that prehydration of pollen in a humid chamber for 30 min. significantly increased the germination percentage from 7.6 to 48.0. The medium with 15% sucrose (w/v) added had the best result for pollen germination. Moreover, pollen harvested from indehiscent anther germinated better than those from dehiscent anther. Fluorescene micrograph of pollen stained with 0.2% aniline blue fluorochrome showed the callosic layer of pollen tube. |
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หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Efficacy of Some Fungicides Against Seed-Borne Infection of Colletorichum Anthracnose and Ripe Rot of Pepper (Capsicum frutescens)) ผู้เขียน:นายไพโรจน์ จ๋วงพานิช, รองศาสตราจารย์, นางจินตนา ชะนะ, รองศาสตราจารย์ สื่อสิ่งพิมพ์:pdf AbstractAnthracnose and ripe rot of pepper (Capsicum frutesens Linn), caused by Colletotrichum piperatum and C. capsici have a wide distribution in the commercial growing areas of Thailand. The disease is characterized by various symptoms such as circular, sunken spots on green or red fruits. The depressed lesions varying in size with pink or dark masses of fruiting bodies in the bottom of lesions on fruit surface. Pepper seeds as high degree of natural infection collected from infected fruit rot in various markets in Bangkok. The experiment was conducted to control seed borne infection. The fungicides used in the studies were drawn from some of the important groups. |
หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Antioxidant Capacity Changes of Bird Chili(Capsicum frutescens Linn.) During Hot Air Drying) ผู้เขียน:Wiwat Wangcharoen, Wallaya Morasuk สื่อสิ่งพิมพ์:pdf AbstractThe antioxidant capacity of bird chili (Capsicum frutescens Linn.) during hot air drying at 70, 100 and 121?C was analyzed by three different methods: ferric-reducing, antioxidant power (FRAP) assay; improved, ABTS, radical cation decolorization assay; and DPPH, free radical scavenging activity, together with the analysis of total phenolic content and browning pigment formation. It was found that total phenolic content might decrease at the beginning of the drying process, but that it would increase when the browning pigments were developed. Phenolic compounds of fresh, red bird chili were less heat stable than the ones of fresh, green bird chili. In addition, the antioxidant capacity of dried bird chili was dependent on the degree of browning and the drying temperature. All the antioxidant capacities of the dried products were higher than for the fresh ones, except after drying at 70?C, when the reducing power, FRAP value, of dried green and red chili was lower than the fresh one, and the values of the free radical scavenging activities, ABTS and DPPH of dried red bird chili did not change. |
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