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OPTIMUM CONDITIONS OF USING BIO-EXTRACT FROM URINE WITH VINASSE AND MANURE AFFECTING YIELDS OF MARIGOLD |
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| รหัสดีโอไอ | |
| Creator | Chakkrit Sreela-or |
| Title | OPTIMUM CONDITIONS OF USING BIO-EXTRACT FROM URINE WITH VINASSE AND MANURE AFFECTING YIELDS OF MARIGOLD |
| Contributor | Punnada Tharungsri, Supawadee Yamkong, Patthanun Kotam, Prapasiri Jaipong |
| Publisher | Pibulsongkram Rajabhat University |
| Publication Year | 2565 |
| Journal Title | Life Sciences and Environment Journal |
| Journal Vol. | 23 |
| Page no. | 283-296 |
| Keyword | Optimization, Bio-extract, Marigold |
| URL Website | https://ph01.tci-thaijo.org/index.php/psru/index |
| Website title | Life Sciences and Environment Journal |
| ISSN | 2773-9201 |
| Abstract | Factors affecting yields of marigold using fermented bio-extract from urine with vinasse and animal manure were analyzed by response surface methodology with a central composite design. The various concentrations of each bio-extract concentration and volume of bio-extract were investigated. The results revealed that the optimum conditions were bio-extract of 16.38 %v/v and volume of bio-extract of 40.13 mL/plant. Under the optimal conditions, the maximum flower number, flower size and flower fresh weight were found at 7.84 flowers/plant, 5.90 cm and 7.34 g/flower, respectively. The confirmation experiment under the optimal condition showed the flower number of 8.00 flowers/plant, flower size of 5.98 cm and flower fresh weight of 7.38 g/flower. The result was close to the predicted values by linear regression. |
