The Effects of Different Growing Media on Growth, Flowering and Quality of Petunia grandiflora

Year 2019, Volume: 25 Issue: 3, 373 - 383, 05.09.2019

Mohammad Moneruzzaman Khandaker , Suraya Rahmat Nadiawati Alıas Khamsah Suryati Mohd Nashriyah Mat

https://doi.org/10.15832/ankutbd.407900

Cited By: 3

Abstract

A study was carried out to investigate the effects of growing media on physiology, flowering behaviour and longevity of potted petunia plants (Petunia grandiflora Juss.) under green house condition. A total of 30 potted petunia plants were used in this experiment and five different growing media namely top soil (control), vermicompost, biochar, cocopeat and peatmoss were tested. Leaf area, lateral branching, stomatal conductance and net photosynthetic rate significantly increased when the plant was grown in peatmoss and cocopeat. The highest length of lateral branch was recorded in the control treatment. In addition, peatmoss and cocopeat medium increased the number of flower, flower diameter, weight of individual flower and petal thickness significantly. Furthermore, chlorophyll a & b contents in leaves, carotenoids and anthocyanin content in flowers were also increased significantly with peatmoss and cocopeat applications. Ethylene production was reduced significantly and flower longevity of potted petunia plants increased in different growing media. There was a positive correlation between petal thickness and flower senescence, and between anthocyanin content with flower senescence in potted petunia plants. It can be concluded that peatmoss and cocopeat growing media improved the growth, quality and longevity of potted petunia flowers under green house condition.

Keywords

Growth, Development, Flower, Floriculture, Medium, Quality

References

• Arnon D I (1949) Copper enzyme in isolated chloroplast polyphenoloxidase in Beta vulgaris. Plant Physiology 24(1):1-15
• Asghari R (2014) Effects of Growth Medium and Planting Density on Growth and Flowering Characteristics Carnation. International Journal of Pure and Applied Sciences and Technology, 23 (2): 28-34.
• Coorts G D (1973) Internal metabolic changes in cut flowers. Hort Science, 8(3): 195
• Emami H, Saeidnia M, Oflati J A, Hasani M (2011) Study on lily longevity treated with growth regulators (GA3 and BA) by Path analysis. American-Eurasain Journal Agriculture & Environmental Science, 10 (5):814-820
• Fisher P R, Argo B (2008) Understanding Media-pH Management. Greenhouse Grower. April: p. 50-56
• Hasan, Alaa E, Karim M, Bhiah, Mushtaq T, Al-Zurfy H (2014) The impact of peatmoss and sheep manure compost extracts on marigold (Calendula officinalis L.) growth and flowering. Journal of Organic Systems, 9 (2):56-62
• Jones H G (1998) Stomatal control of photosynthesis and transpiration. Journal of Experimental Botany, 49(1): 387–398
• Khandaker M M, Faruq G, Rahman M M M, Sofian A,Boyce, A N (2013) The Influence of 1-Triacontanol on the Growth, Flowering, and Quality of Potted Bougainvillea Plants (Bougainvillea glabra var. ‘‘Elizabeth Angus’’) under Natural Conditions. Scientific World Journal, 2013: 1-12
• Khandaker M M, Boyce A N, Normaniza O (2012) The influence of hydrogen peroxide on the growth, development and quality of wax apple (Syzygium samarangense, [Blume] Merrill & L.M. Perry var.jambu madu) fruits. Plant Physiology and Biochemistry, 53(4): 101-110
• Khandaker M M, Hossain A B M S, Normaniza O, Saifudin M, Sani W, Amru N B (2010) Effects of removal of young leaves and cytokinin on inflorescence development and bract enlargement in Bougainvilea glabra var. "Elizabeth Angus". Australian Journal of Crop Science, 4(7):467-473
• Khobragade R I, Damke M M, Jadhao B J (1997) Effect of planting time and spacing on growth, flowering and bulb production of tuberose (cv. Single). Acta Horticulturae, 21:44-47
• Mehmood T, Ahmad W, Ahmad K S, Shehzad M A, Sarwar M A (2013) Comparative effect of different potting media on vegetative and reproductive growth of floral shower (Antirrhinum majus L.). Universal Journal Plant Science 1(3): 104-111
• Moneruzzaman K M, Hossain A B M S, Saifuddin M, Imdadul H, Normaniza O, Amru N B (2010) Effects of sucrose and kinetin on the quality and vase life of Bougainvillea glabra Var. Elizabeth angus bracts at different temperature. Australian Journal of Crop Science, 4(7): 474-479
• Moneruzzaman K M, Boyce A N, Normaniza O, Faruq G, Motior Rahman M, Sofian-Azirun, M (2013) Fruit development, pigmentation and biochemical properties of wax apple as affected by localized application of GA3. Brazilian Achieves of Biology and Technology, 56(1):11-20
• Nazari F, Homayoun F, Morteza K K, Hassan S (2011) Effects of coir as a component of potting media on growth, flowering and physiological characteristics of hyacinth. International Journal of Agricultural and Food Science, 1 (2):34-38
• Nishijima T, Miyaki H, Sasaki K, Okazawa T (2006) Cultivar and anatomical analysis of corolla enlargement of petunia (Petunia hybrida Vilm.) by cytokinin application. Scientia Horticulturae, 111 (1):49-55
• Riaz M, Ahmad M, Sarwar M, Raza S H (2008) Nutritional evaluation of sugarcane tops in conventional feeding management system during fodder scarcity season of Pakistan. International Journal of Agriculture and Biology, 10 (6): 665-668
• Rodriguez-Saona L E, Giusti M M (1999) Wrolstad, R. E. Color and pigment stability of red radish and red-fleshed potato anthocyanins in juice model systems, Journal of Food Science, 64 (3): 451-456
• Stoynova E Z, Iliev L K, Georgiev G T (1996) Structural and functional alterations in radish plants induced by the phenylurea cytokinin 4-PU-30, Biology Plantatum, 38 (6): 237-244
• Schmitzer V, Stampar F (2010) Substrate pH level effects on anthocyanins and selected phenolics in rosa × hybrida L. ‘KORcrisett. Acta agriculturae Slovenica, 59 (1): 5- 11
• Talukdar M, Barooah S (1987) Effect of pot mixture on flowering in Dendrobium densiflorum. Acta Horticulturae, 205 (21): 145-148
• Zhanga W, Li X, Chenb F, Lua J (2012) Accumulation and distribution characteristics for nitrogen, phosphorus and potassium in different cultivars of Petunia hybrida Vlim. Scientia Horticulturae, 141(6): 83-90
• Younis A, Riaz A Waseem M, Khan A, Nadeem M (2010) Production of quality croton (Codiaeum variegatum) plants by using different growing media. American-Eurasian Journal of Environmental Sciences, 7 (2): 232-237