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Abstract

This study investigates the effects of extracts from white cosmos (Cosmos pringlei B. L. Rob. & Fernald) - SNT and pink cosmos (Cosmos caudatus Kunth) - SNH on the growth of barnyard grass (Echinochloa crus-galli (L.) P.Beauv.), Chinese sprangletop (Leptochloa chinensis (L.) Nees), grasslike fimbristylis (Fimbristylis miliacea (L.) Vahl), and the rice variety OM 380. At a concentration of 0.48 g/mL, the white cosmos extract inhibited the growth of barnyard grass shoots and roots by 91.64% and 96.08%, Chinese sprangletop by 100% for both, and grasslike fimbristylis by 85.16% and 100%. The pink cosmos extract showed significant inhibition as well, with barnyard grass at 26.27% and 83.45%, Chinese sprangletop at 97.01% and 100%, and grasslike fimbristylis at 85.13% and 100%. Notably, after 168 hours, OM 380 rice exhibited improved growth when treated with both cosmos extracts. These findings not only demonstrate the potential of pink and white cosmos extracts in effective weed management but also suggest their use as growth stimulants for OM 380 rice. This research highlights a promising avenue for developing sustainable agricultural practices, reducing dependency on chemical herbicides, protecting the environment, and enhancing rice productivity.

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How to Cite
Ho Le Thi, Vo Phuoc Thien, & Nguyen Gia Huy. (2024). Evaluation of the weed suppressive effect of extracts from Cosmos pringlei B. L. Rob. & Fernald and Cosmos caudatus Kunth in rice fields under laboratory conditions. Hue University of Agriculture and Forestry Journal of Agricultural Science and Technology, 8(3), 4413–4425. https://doi.org/10.46826/huaf-jasat.v8n3y2024.1188
Section
PLANTS

References

Nguyễn Ngọc Bảo Châu và Lê Thị Bích Liên. (2015). Thành phần sâu hại và thiên địch trong mô hình trồng bổ sung hoa với cây khổ qua (Momordica charantia L.). Tạp chí Khoa học Đại học Cần Thơ, (36), 37-42.
Abbott, W. S. (1925). A method of computing the effectiveness of an insecticide. Journal of Economic Entomology, 18(2), 265-267.
Asghari, J., & Tewari, J. P. (2007). Allelopathic potentials of eight barley cultivars on Brassica jucea (L) Czern. and Setaria viridis (L) p. Beauv. Journal of Agricultural Science and Technology, 9(2), 165-176.
Bräutigam, A., & Gowik, U. (2016). Photorespiration connects C3 and C4 photosynthesis. Journal of Experimental Botany, 67(10), 2953–2962.
Céspedes, C. L., Marín, J. C., Domínguez, M., Avila, J. G., & Serrato, B. (2006). Plant growth inhibitory activities by secondary metabolites isolated from Latin American flora. Advances in Phytomedicine, 2, 373-410.
Da Silva, B. P., Nepomuceno, M. P., Varela, R. M., Torres, A., Molinillo, J. M., Alves, P. L., & Macías, F. A. (2017). Phytotoxicity study on Bidens sulphurea Sch. Bip. as a preliminary approach for weed control. Journal of Agricultural and Food Chemistry, 65(25), 5161-5172.
Fahmy, G. M., Al-Sawaf, N. A., Turki, H., & Ali, H. I. (2012). Allelopathic potential of Pluchea dioscoridis (L.) DC. Journal of Applied Science Research, 8, 3129-3142.
Gharpure, P., Vaishali, B., & Nivedita, G. (2023). Phytotoxic effects of aqueous leaf extracts of Cosmos sulphureus Cav. on Sorghum bicolor L, Vigna aconitifolia L, Triticum aestivum L. Journal of Tropical Agriculture, 61(2), 319-327.
Ghayal, N., Biware, M., & Gharpure, P. (2018). Phytotoxic effects of leaf leachates of invasive weeds Cosmos sulphureus and Xanthium strumarium on agricultural crops. Biosciences Biotechnology Research Asia, 15(4), 821-832.
Ghayal, N., Biware, M., & Gharpure, P. (2018). Phytotoxic effects of leaf leachates of invasive weeds Cosmos sulphureus and Xanthium strumarium on agricultural crops. Biosciences Biotechnology Research Asia, 15(4), 821-832.
Kato-Noguchi, H., & Kurniadie, D. (2021). Allelopathy of Lantana camara as an invasive plant. Plants, 10(5), 1028.
Kaur, H., & Kaushik, S. (2005). Cellular evidence of allelopathic interference of benzoic acid to mustard (Brassica juncea L.) seedling growth. Plant Physiology and Biochemistry, 43(1), 77-81.
Kong, C. (2022). Allelochemicals involved in rice allelopathy. In Allelopathy (pp. 267-281). CRC Press.
Kong, C. H. (2008). Rice allelopathy. Allelopathy Journal, 22(2), 261-273.
Kumar, V., Opena, J., Valencia, K., Thi, H. L., Son, N. H., Donayre, D. K., ... & Johnson, D. E. (2017). Rice weed management in Southeast Asia. Weed Management in Rice in the Asian-Pacific region. Asian-Pacific Weed Science Society, 282-307.
Khanh, T. D., Xuan, T. D., & Chung, I. M. (2007). Rice allelopathy and the possibility for weed management. Annals of Applied Biology, 151(3), 325-339.
Le Thi, H., & Kato-Noguchi, H. (2008). Assessment of the allelopathic potential of cucumber plants. Environmental Control in Biology, 46(1), 61-64.
Mata, R., Rivero-Cruz, I., Rivero-Cruz, B., Bye, R., & Timmermann, B. N. (2002). Sesquiterpene lactones and phenylpropanoids from Cosmos pringlei. Journal of Natural Products, 65(7), 1030-1032.
Matloob, A., Khaliq, A., & Chauhan, B. S. (2015). Weeds of direct-seeded rice in Asia: problems and opportunities. Advances in Agronomy, 130, 291-336.
Nam, N. C., Linh, P. K., & Thi, H. L. (2021). Nghiên cứu tính ức chế thực vật của 6 loài cây họ cúc (Asteraceae) và định lượng hàm lượng phenolic và flavonoid tổng. Bản B của Tạp chí Khoa học và Công nghệ Việt Nam, 63(5), 35-40.
Oerke, E. C. (2006). Crop losses to pests. The Journal of Agricultural Science, 144(1), 31-43.
Respatie, D. W., Yudono, P., Purwantoro, A., & Trisyono, Y. A. (2021, February). Effect spraying volume of Cosmos sulphureus Cav. flower extract on weed dominance and soybean yield. In IOP Conference Series: Earth and Environmental Science, 662(1), 012017.
Respatie, D. W., Yudono, P., Purwantoro, A., & Trisyono, Y. A. (2019, December). The potential of Cosmos sulphureus Cav. extracts as a natural herbicide. In AIP Conference Proceedings, 2202(1). AIP Publishing.
Rimando, A. M., Olofsdotter, M., Dayan, F. E., & Duke, S. O. (2001). Searching for rice allelochemicals: an example of bioassay‐guided isolation. Agronomy Journal, 93(1), 16-20.
Rodenburg, J., & Johnson, D. E. (2009). Weed management in rice‐based cropping systems in Africa. Advances in agronomy, 103, 149-218.
Rouse, C. E., Roma-Burgos, N., Norsworthy, J. K., Tseng, T. M., Starkey, C. E., & Scott, R. C. (2018). Echinochloa resistance to herbicides continues to increase in Arkansas rice fields. Weed Technology, 32(1), 34-44.
Saleh, I., Aziz, S. A., Melati, M., & Andarwulan, N. (2023). Morpho-physiology and metabolite content of Cosmos caudatus Kunth. and yellow and orange Cosmos sulphureus Cav. Biodiversitas, 24(10), 5739-5746.
Seal, A. N., Haig, T., & Pratley, J. E. (2004). Evaluation of putative allelochemicals in rice root exudates for their role in the suppression of arrowhead root growth. Journal of Chemical Ecology, 30, 1663-1678.
Strabala, T. J., Wu, Y. H., & Li, Y. (1996). Combined effects of auxin transport inhibitors and cytokinin: alterations of organ development in tobacco. Plant and Cell Physiology, 37(8), 1177-1182.
Vanderhoef, L. N., & Stahl, C. A. (1975). Separation of two responses to auxin by means of cytokinin inhibition. Proceedings of the National Academy of Sciences, 72(5), 1822-1825.
Weiszhár, Z., Czúcz, J., Révész, C., Rosivall, L., Szebeni, J., & Rozsnyay, Z. (2012). Complement activation by polyethoxylated pharmaceutical surfactants: Cremophor-EL, Tween-80 and Tween-20. European Journal of Pharmaceutical Sciences, 45(4), 492-498.