Stimuli Effects of Different LEDs on Some Morphological and Biochemical Traits of Two Varieties of Calendula officinalis | ||
| International Journal of Horticultural Science and Technology | ||
| دوره 7، شماره 2، تابستان 2020، صفحه 139-151 اصل مقاله (602.22 K) | ||
| نوع مقاله: Research paper | ||
| شناسه دیجیتال (DOI): 10.22059/ijhst.2020.286884.312 | ||
| نویسندگان | ||
| Sara Moghare Abed1؛ Davood Naderi* 2 | ||
| 1Horticulture Department, Islamic Azad University, Isfahan (Khorasgan) Branch, Isfahan, Iran | ||
| 2Young Researchers Club, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran | ||
| چکیده | ||
| In the production of flowers and ornamental plants, especially in the advanced greenhouse conditions, it is important to have a good light source and its accurate management. This study aimed to evaluate the effect of light quality on morphological and biochemical traits of two Marigold genotypes (Iranian-native and Gitana). This experiment was conducted in a completely randomized design with three replications. The treatments included five light qualities including red, blue, 70% red:30% blue (70%:30%), and white lights with an intensity of 500 μmol m-2 s-1 [photosynthetic photon flux density (PPFD)] and greenhouse natural light (with an average intensity of 650 PPFD). The results showed that light quality had significant effects on all studied traits at p | ||
| کلیدواژهها | ||
| Blue light؛ Flavonoid؛ Greenhouse condition؛ Marigold؛ Red light | ||
| مراجع | ||
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آمار تعداد مشاهده مقاله: 1,205 تعداد دریافت فایل اصل مقاله: 910 |
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