Evaluation of Marigold (Tagetes erecta) Varieties for Growth, Flowering, and Floral Attributes at Three Localities of Nepal
محورهای موضوعی : مجله گیاهان زینتی
Januka Dahal
1
(
Mahendra Ratna Multiple Campus, Department of Horticulture, Ilam, Nepal
)
Sabina Tiwari
2
(
Karma Group of Companies, Kathmandu, Nepal
)
Upakar Bhandari
3
(
Karma Group of Companies, Kathmandu, Nepal
)
Suchit Shrestha
4
(
Karma Group of Companies, Kathmandu, Nepal
)
کلید واژه: interaction, Bloom, Bud, Petals,
چکیده مقاله :
Marigolds are very common in plant kingdoms used for ornamentation, religious offering, cosmetic production, medicinal purposes, and animal feed. The study was conducted to evaluate four marigold varieties, i.e., ‘Karma Orange’, ‘Karma-I-Orange’, ‘Karma-555-Orange’, and ‘Karma-777-Orange’, for their vegetative, floral, and yield attributes. The experiment was laid out on a Randomized Complete Block Design at three localities of Nepal including Kaski, Kathmandu, and Lalitpur districts and was conducted from August 2019 to January 2020. Data on predetermined parameters were collected and analyzed using R-program (version 4.0.5). The location of the varieties and the interaction between them showed significant variations for almost all parameters. Marigold production was more favorable under the Kaski conditions as plant height, plant spread, number of flowers/plant, and yield were higher than those in other locations. In addition, the number of days taken by marigold varieties for the formation of flower bloom was significantly lower in the Kaski conditions. The variety ‘Karma Orange’ had the maximum height (81.88 ± 5.18 cm), which is very susceptible for lodging, and had the minimum number of flowers (83.2 ± 3.78). The variety ‘Karma-555-Orange’ produced the highest numbers of flowers/plant (104.38 ± 9.46) and had medium-sized flowers with perfect ball shape, which is very suitable for making garlands. However, the variety ‘Karma-777-Orange’ had medium plant height (51.49 ± 2.67), produced not significantly different number of flowers than ‘Karma-555-Orange’ (101.64 ± 6.57) and yield (1.86 ± 0.1 kg/plant). It is suitable for bedding, potting, and cut flower production.
گل جعفری در سلسله گیاهی خیلی معروف است و برای تزیین، مراسم مذهبی، مصرف محلی، اهداف پزشکی و تغذیه دام استفاده میشود. این مطالعه برای ارزیابی چهار واریته کارما اورنج، کارما-I-اورنج، کارما-555-اورنج و کارما-777- اورنج از نظر خصوصیات رویشی، گلدهی و عملکرد انجام شده است. آزمایش بر اساس طرح بلوک کامل تصادفی در سه منطقه کشور نپال شامل کاسکی، کاتماندو و لاتی پور از آگوست 2019 تا ژانویه 2020 پیاده شد. دادهها جمعآوری و بهوسیله برنامه r-پروگرام (نسخه 5-0-4) تجزیه و تحلیل شدند. واریتهها، مناطق و اثر متقابل آنها در تقریبا همه صفات اختلاف معنیدار نشان دادند. تولید گل جعفری در منطقه کاسکی از نظر ارتفاع بوته، پهنای بوته، تعداد گل در گیاه و عملکرد بهتر از مناطق دیگر بود. بعلاوه، در این منطقه، تعداد روز تا اولین غنچه به شکل معنیداری کمتر از مناطق دیگر بود. واریته کارما اورنج بیشترین ارتفاع (18/5 ± 88/81 سانتیمتر) را داشت و به ورس خیلی حساس بود و حداقل تعداد گل (78/3 ± 2/83) را داشت. واریته کارما-555-اورنج بیشترین گل در بوته (46/9 ± 38/104) و اندازه گل متوسطی داشت، شکل گل توپی بود و برای تاج و حلقه گل خیلی مطلوب بود. واریته کارما-777- اورنج ارتفاع متوسط (67/2 ± 49/51 سانتیمتر) داشت و از نظر تعداد گل (57/6 ± 64/101) و عملکرد (1/0 ± 86/1 کیلوگرم در بوته) با واریته کارما-555- اورنج اختلاف معنیداری نداشت. این واریته برای کشت در فضای سبز، گلدان و شاخه بریده ایدهآل است.
Choudhary, M., Beniwal, B.S. and Kumari, A. 2014. Evaluation of marigold genotypes under semi-arid conditions of Haryana. Horticultural Science, 7 (1): 30–35.
Dixit, P., Tripathi, S. and Verma, K.N. 2013. A brief study on marigold (Tagetes species): A review. International Research Journal of Pharmacy, 4 (1): 43–48.
Gupta, R., Yadav, A. and Garg, V.K. 2014. Influence of vermicompost application in potting media on growth and flowering of marigold crop. International Journal of Recycling of Organic Waste in Agriculture, 3 (1): 47. https://doi.org/10.1007/s40093-014-0047-1.
Hemlata, P. and Singh, A.K. 2017. Effect of paclobutrazol on growth and flowering in marigold cv. ‘Pusa Narangi Gainda’. Chemical Science Review and Letters, 6 (22): 653–656.
Kumar, V., Shankar, R., Kumar, A., Upadhyay, A. and Gangvar, S. 2019. Effect of vermicompost, nitrogen and phosphorus growth and flower yield of African marigold (Tagetes erecta L.). International Journal of Advance Agricuture, 6 (4): 1–5.
Kurakula, D., Girwani, A., Vijaya, D. and Prasanth P. 2018. Effect of different levels of fertigation on flowering and storage life of marigold (Tagetes erecta L.) cv. ‘Pusa Narangi Gainda’. International Journal of Current Microbiology and Applied Science, 7 (12): 521–526. https://doi.org/10.20546/ijcmas.2018.712.065.
Lohar, A., Majumder, J., Sarkar, A. and Rai, B. 2018. Evaluation of African marigold (Tagetes erecta L.) varieties for morphological and biochemical characters under West Bengal condition. International Journal of Current Microbiology and Applied Science, 7 (10): 241–248. https://doi.org/10.20546/ijcmas.2018.710.025.
Mahantesh, K.K., Prashanth, P., Chandrashekhar, R., Saidaih, P., Siddappa, P. and Umesh, B.C. 2018. Evaluation of different African marigold (Tagetes species Linn.) genotypes for vegetative, floral and yield attributes under Southern Telangana condition. International Journal of Chemical Studies, 6 (5): 3311–3315.
Naik, P.V., Seetaramu, G.K., Tejaswani, M.G., Sadanand, G.K., Shivashankara, K.S. and Kalmath, B.S. 2019. Evaluation of marigold genotypes for flowering and quality parameters under upper Krishna project command area in Karnataka State. International Journal of Chemical Science, 7 (4): 1567–1570.
Narsude, P.B., Kadam, A.S. and Patil, V.K. 2010. Studies on the growth and quality attributes of different African marigold (Tagetes erecta L.) genotypes under Marathwada condition. Asian Journal of Horticulture, 5 (2): 407–410.
Netam, M., Sharma, G. and Shukla, A. 2019. The growth performance of marigold (Tagetes erecta L.) under chhattisgarh plains agro-climatic condition. Journal of Pharmacognosy and Phytochemistry, 8: 235–237.
Nidhi, P. and Mohammad, Y. 2013. Effect of auto exhaust emission on the growth, morphology and biochemical characteristics of marigold grown in different sites of Lucknow. HortFlora Research Spectrum, 2: 294–303.
Pérez, G.R.M., Luha, H.H. and Garrido, S.H. 2006. Antioxidant activity of Tagetes erecta essential oil. Journal of the Chilean Chemical Society, 51 (2): 883–886.
Rolaniya, M.K., Khandelwal, S.K., Koodi, S., Sepat, S.R. and Choudhary, A. 2017. Effect of NPK, biofertilizers and plant spacing's on growth and yield of African marigold (Tagetes erecta Linn.). Chemical Science Review and Letters, 6 (21): 54–58.
Umesh, C., Sreelatha, U., Kurian, S.P. and Narayanankutty, C. 2018. Evaluation of African marigold (Tagetes erecta L.) genotypes for yield and resistance to bacterial wilt pathogen, Ralstonia solanacearum. Journal of Tropical Agriculture, 56 (1): 86–91.
