1. Abdul‐Baki, A.A. and Anderson, J.D., 1973. Relationship between decarboxylation of glutamic acid and vigor in soybean seed. Crop Science, 13(2), pp.227-232. https://doi.org/10.2135/cropsci1973.0011183X001300020023x
2. Agbafor, K.N., Engwa, G.A. and Obiudu, I.K., 2015. Analysis of chemical composition of leaves and roots of Ageratum conyzoides. International Journal of Current Research and Academic Review, 3(11), pp.60-65.
3. Amadi, B.A., Duru, M.K.C. and Agomuo, E.N., 2012. Chemical profiles of leaf, stem, root and flower of Ageratum conyzoides. Asian Journal of Plant Science and Research, 2(4), pp.428-432.
4. Anwar, S., Naseem, S., Karimi, S., Asi, M. R., Akrem, A. and Ali, Z., 2021. Bioherbicidal activity and metabolic profiling of potent allelopathic plant fractions against major weeds of wheat-Way forward to lower the risk of synthetic herbicides. Frontiers in Plant Science, 12, 632390. https://doi.org/10.3389/fpls.2021.632390
5. AOSA., 1983. Seed Vigor Hand Texting Book. Association of Official Seed Analysis.
6. AOSA., 2017. Rules For Testing Seeds. Volume -3, Association of Official Seed Analysts.
7. Bashar, H.K., Juraimi, A.S., Ahmad-Hamdani, M.S., Uddin, M.K., Asib, N., Anwar, M.P. and Hossain, A., 2023. Evaluation of allelopathic effects of Parthenium hysterophorus L. methanolic extracts on some selected plants and weeds. Plos One, 18(1), e0280159. https://doi.org/10.1371/journal.pone.0280159
8. Batish, D.R., Singh, H.P., Kaur, S., Arora, V. and Kohli, R.K., 2004. Allelopathic interference of residues of Ageratum conyzoides. Journal of Plant Diseases and Protection, 19(Spl.), pp.293-299.
9. Bhatt, B.P., Tomar, J.M.S. and Misra, L.K., 2001. Allelopathic effects of weeds on germination and growth of legumes and cereal crops of North Eastern Himalayas. Allelopathy Journal, 8(2), pp.225-232.
10. Burnside, O.C., Wiens, M.J., Holder, B.J., Weisbere, S., Ristau, E.A., Johnson, M.M. and Cameron, J.H., 1998. Critical periods for weed control in dry beans (Phaseolus vulgaris). Weed Science, 46(3), pp.301-306. https://doi.org/10.1017/S0043174500089451
11. Chandra, S., Chatterjee, P., Dey, P. and Bhattacharya, S., 2012. Allelopathic effect of Ashwagandha against the germination and radicle growth of Cicer arietinum and Triticum aestivum. Pharmacognosy Research, 4(3), p.166.
12. Chou, C.H. and Muller, C.H., 2015. Research progress on the use of plant allelopathy in agriculture and the physiological and ecological mechanisms of allelopathy. Frontiers in Plant Science, 6, pp.1020(1–16). https://doi.org/10.3389/fpls.2015.01020
13. Chion, C.H. and Muller, C.H., 1972. Allelopathic mechanism of Arctostaphylos glandulosa variety Zazaeisis. American Midland Naturalist, 88, pp.324-347. https://doi.org/10.2307/2424358
14. Dangwal, L.R., Sharma, A., Singh, A., Rana, C.S. and Singh, T., 2011. Weed flora of S.R.T. Campus Badshahithaul Tehri Garhwal (H.N.B Garhwal Central University, Uttarakhand), India. Pakistan Journal of Weed Science Research, 17(4), pp.387-396.
15. Dar, H., Abbas, A., Salam, I.U., Zohra, R.R., Qureshi, I.A. and Bashir, F., 2023. Allelopathic effect of Euphorbia hirta (Pig weed) extracts and powder on seedling growth, chlorophyll and protein content of Cicer arientinum (Black gram) in Pakistan. Pakistan Journal of Botany, 55(2), pp.643-648. https://doi.org/10.30848/PJB2023-2(9)
16. Dhar, V. and Gurha, S.N., 1998. Integrated Management of chickpea diseases. Rajeev, K., Upadhyay, K.G., Mukerji, B.P., Chamola and Dubey, O.P. (eds), APH Pub. Co., New Delhi, p.249.
17. Duke, S.O., 2015. Proving allelopathy in crop–weed interactions. Weed Science, 63(SP1), pp.121-132. https://doi.org/10.1614/WS-D-13-00130.1
18. Etminani, A., Mohammadi, K. and Saberali, S.F., 2021. Effect of organic and inorganic amendments on growth indices and seed yield of red kidney bean (Phaseolus vulgaris) in competition with Amaranthus retroflexus. Journal of Plant Nutrition, 44(3), pp.421-437. https://doi.org/10.1080/01904167.2020.1822398
19. Ghimire, B.K., Hwang, M.H., Sacks, E.J., Yu, C.Y., Kim, S.H. and Chung, I.M., 2020. Screening of allelochemicals in Miscanthus sacchariflorus extracts and assessment of their effects on germination and seedling growth of common weeds. Plants, 9(10), pp.1313. https://doi.org/10.3390/plants9101313
20. Horvitz, N., Wang, R., Wan, F.H. and Nathan, R., 2017. Pervasive human‐mediated large‐scale invasion: analysis of spread patterns and their underlying mechanisms in 17 of China’s worst invasive plants. Journal of Ecology, 105(1), pp.85-94. https://doi.org/10.1111/1365-2745.12692
21. Idu, M. and Oghale, O.U., 2013. Studies on the allelopathic effect of aqueous extract of Ageratum conyzoides (Asteraceae) on seedling growth of Sesamum indicum L. (Pedaliaceae). International Journal of Science, Environment and Technology, 2(6), pp.1185-1195.
22. Inderjit, and del Moral, R., 1997. Is separating resource competition from allelopathy realistic. The Botanical Review, 63, pp.221-230. https://doi.org/10.1007/BF02857949
23. Jali, P., Samal, I.P., Jena, S. and Mahalik, G., 2021. Morphological and biochemical responses of Macrotyloma uniflorum (Lam.) Verdc. to allelopathic effects of Mikania micrantha Kunth extracts. Heliyon, 7, e07822 (1–7). https://doi.org/10.1016/j.heliyon.2021.e07822
24. Joshi, N. and Joshi, A., 2016. Allelopathic effects of weed extracts on germination of wheat. Annals of Plant Sciences, 5, pp.1330-1334. https://doi.org/10.21746/aps.2016.05.001
25. Kong, C., Hu, F. and Xu, X., 2002. Allelopathic potential and chemical constituents of volatiles from Ageratum conyzoides under stress. Journal of Chemical Ecology, 28, pp.1173-1182. https://doi.org/10.1023/A:1016229616845
26. Kouam, E.B. and Tsague-Zanfack, A.B., 2020. Effect of plant density on growth and yield attributes of common bean (Phaseolus vulgaris L.) genotypes. Notulae Scientia Biologicae, 12(2), pp.399- 408. https://doi.org/10.15835/nsb12210519
27. Kumar, N.K.H. and Jagannath, S., 2015. Assessment of allelopathic efficacy of Parthenium hysterophorus L. plant parts on seed germination and seedling growth of Phaseolus vulgaris L. Brazilian Journal of Biological Sciences, 2(3), pp.85-90.
28. Lalbiakdika, I., Lalnunmawia, F. and Lalruatsanga, H. 2022. Allelopathic effect of common weeds on germination and seedling growth of rice in wetland paddy fields of Mizoram, India. Plant, Soil and Environment, 68(8), pp.393-400. https://doi.org/10.17221/167/2022-PSE
29. Langenheim, J.H., 1994. Higher plant terpenoids: a phytocentric overview of their ecological roles. Journal of Chemical Ecology, 20, pp.1223-1280. https://doi.org/10.1007/BF02059809
30. Li, J. and Jin, Z., 2010. Potential allelopathic effects of Mikania micrantha on the seed germination and seedling growth of Coix lacryma‐jobi. Weed Biology and Management, 10(3), pp.194-201. https://doi.org/10.1111/j.1445-6664.2010.00384.x
31. Liza, K.C. and Ram, A.M., 2017. Allelopathic effect of extract of Mikania micrantha on seed germination and seedling growth of Melia azedarach. Journal of Physical Science and Environmental Studies, 3, pp.52-57.
32. Mengal, B.S., Baloch, S.U., Sun, Y., Bashir, W., Wu, L. R., Shahwani, A.R. and Baber, S., 2015. The influence of allelopathic weeds extracts on weeds and yield of wheat (Triticum aestivum L.). Journal of Biology, Agriculture and Healthcare, 5, pp.218-228.
33. Muscolo, A., Panuccio, M.R. and Sidari, M., 2001. The effect of phenols on respiratory enzymes in seed germination. Plant Growth Regulation, 35(1), pp.31-35. https://doi.org/10.1023/A:1013897321852
34. Okereke, S.C., Chukwudoruo, C.S. and Nwaokezie, C.O., 2017. Phytochemical screening using GC-FID and sub-chronic assessment of Hydroethanolic leaf extract of Ageratum conyzoides Linn. on albino rats. Journal of Medicinal Plants Studies, 5, pp.282-287.
35. Oraon, S. and Mondal, S., 2022. Allelopathic impacts of an agroforestry tree species (Streblus asper lour.) on seed germination and seedling growth of chickpea. Legume Research-An International Journal, 45(10), pp.1295-1300. https://doi.org/10.18805/LR-4679
36. Patanè, C., Pellegrino, A., Cosentino, S.L. and Testa, G., 2023. Allelopathic effects of Cannabis sativa L. aqueous leaf extracts on seed germination and seedling growth in durum wheat and barley. Agronomy, 13(2), pp.454-463. https://doi.org/10.3390/agronomy13020454
37. POWO (Plants of the World Online)., 2023, POWO, Board of Trustees of the Royal Botanic Gardens, Kew, Accessed on Oct, 10, 2023. https://powo.science.kew.org/
38. Ray, D., Behera, M.D. and Jacob, J., 2019. Comparing invasiveness of native and non-native species under changing climate in North-East India: Ecological niche modelling with plant types differing in biogeographic origin. Environmental Monitoring and Assessment, 191, pp.1-13. https://link.springer.com/article/10.1007%2Fs10661-019-7685-8
39. Rodriguez, S. and Cepero, S., 1984. Number of seeds produced by some weed species. Centro Agricola (Cuba).
40. Sauerborn, J. and Koch, W, 1988. Untersuchungen zur keimungsbioiogie von sech tropischen Segetalaten. Weed Research, 28(1), pp.47-52. https://doi.org/10.1111/j.1365-3180.1988.tb00784.x
41. Scavo, A., Restuccia, A., Pandino, G., Onofri, A. and Mauromicale, G., 2018. Allelopathic effects of Cynara cardunculus L. leaf aqueous extracts on seed germination of some Mediterranean weed species. Italian Journal of Agronomy, 13, pp.119-125. https://doi.org/10.4081/ija.2018.1021
42. Shruthi, H.R., Kumar, N.K.H. and Jagannath, S., 2014. Allelopathic potentialities of Azadirachta indica A.Juss. Aqueous leaf extract on early seed growth and biochemical parameters of Vigna radiate (L.) Wilczek. International Journal of Latest Research in Science and Technology, 3(3), pp.109-115.
43. Singh, B., Uniyal, A.K., Bhatt, B.P. and Prasad, S., 2006. Effects of agroforestry tree spp. on crops. Allelopathy Journal, 18, pp.355-362.
44. Singh, H.P., Batish, D.R., Kaur, S. and Kohli, R.K., 2003. Phytotoxic interference of Ageratum conyzoides with wheat (Triticum aestivum). Journal of Agronomy and Crop Science, 189(5), pp.341-346. https://doi.org/10.1046/j.1439-037X.2003.00054.x
45. Smithson, J.B., 1985. Chickpea (Cicer arietinum L.). Grain Legume Crops, pp.312-390.
46. Stamp, N., 2003. Out of the quagmire of plant defense hypotheses. The Quarterly Review of Biology, 78(1), pp.23-55. https://doi.org/10.1086/367580
47. Turner, R.G. and Marshall, C., 1972. The accumulation of zinc by subcellular fractions of roots of Agrostis tenuis Sibth. in relation to zinc tolerance. New Phytologist, 71(4), pp.671-676. https://doi.org/10.1111/j.1469-8137.1972.tb01277.x
48. Vashishth, D.S., Bachheti, A., Bachheti, R.K. and Husen, A., 2023. Allelopathic effect of Callistemon viminalis’s leaves extract on weeds, soil features, and growth performance of wheat and chickpea plants. Journal of Plant Interactions, 18(1), 2248172. https://doi.org/10.1080/17429145.2023.2248172
49. Verma, M. and Rao, P.B., 2006. Allelopathic effect of four weed species extracts on germination, growth and protein in different varieties of Glycine max (L.) Merrill. Journal of Environmental Biology, 27(3), p.571.