39. Harun M, Robinson RW, Johnson J, Uddin MN (2014) Allelopathic potential of
Chrysanthemoides monilifera subsp. monilifera (bone seed): a novel weapon in the invasion
processes. S Afr J Bot 93:157–166. https://doi.org/10.1016/j.sajb.2014.04.008
40. Farhoudi R, Zangane HS, Saeedipour S (2012) Allelopathical effect of barley [Hordeum
vulgare (L.) cv. Karon] on germination and lipid peroxidation of wild mustard seedling. Res
Crop 13:467–471
41. Farhoudi R, Lee DJ (2013) Allelopathic effects of barley extract (Hordeum vulgare) on sucrose
synthase activity, lipid peroxidation and antioxidant enzymatic activities of Hordeum
spontaneum and Avena ludoviciana. Plant Natl Sci Ind B 83:447–452. https://doi.org/
10.1007/s40011-012-0137-7
42. Zuo SP, Ma YQ, Ye LT (2012) In vitro assessment of allelopathic effects of wheat on potato.
Allelopath J 30:1–10
43. Poonpaiboonpipat T, Pangnakorn U, Suvunnamek U, Teerarak M, Charoenying P,
Laosinwattana C (2013) Phytotoxic effects of essential oil from Cymbopogon citratus and
its physiological mechanisms on barnyard grass (Echinochloa crus-galli). Ind Crop Prod
41:403–407. https://doi.org/10.1016/j.indcrop.2012.04.057
44. Ding J, Sun Y, Xiao CL, Shi K, Zhou YH, Yu JQ (2007) Physiological basis of different
allelopathic reactions of cucumber and fig leaf gourd plants to cinnamic acid. J Exp Bot
58:3765–3773. https://doi.org/10.1093/jxb/erm227
45. Yang QH, Ye WH, Liao FL, Yin XJ (2005) Effects of allelochemicals on seed germination.
Chin J Ecol 24:1459–1465
46. Lin WX, He HQ, Guo YC, Liang YY, Chen FY (2001) Rice allelopathy and its physio
biochemical characteristics. Chin J Appl Ecol 12:871–875
47. Soltys D, Rudzinska-Langwald A, Gniazdowska A, Wisniewska A, Bogatek R (2012)
Inhibition of tomato (Solanumly copersicum L.) root growth by cyan amide is due to altered
cell division, phytohormones balance and expansion gene expression. Planta 236:1629–1638.
https://doi.org/10.1007/s00425-012-1722-y
48. Liu XF, Hu XJ (2001) Effects of allelochemical ferulic acid on endogenous hormone level of
wheat seedling. Chin J Eco-Agric 9:96–98
49. Yang GQ, Wan FH, Liu WX, Guo JY (2008) Influence of two allelochemicals from Ageratina
adenophora Sprengel on ABA, IAA, and ZR contents in roots of upland rice seedlings.
Allelopath J 21:253–262
50. Yu JQ, Ye SF, Zhang MF, Hu WH (2003) Effects of root exudates and aqueous root extracts of
cucumber (Cucumis sativus) and allelochemicals, on photosynthesis and antioxidant enzymes
in cucumber. Biochem Syst Ecol 31:129–139
51. Yu JH, Zhang Y, Niu CX, Li JJ (2006) Effects of two kinds of allelochemicals on photosynthesis and chlorophyll fluorescence parameters of Solanum melongena L. seedlings. Chin J
Appl Ecol 17:1629–1632
52. Weir TL, Park SW, Vivanco JM (2004) Biochemical and physiological mechanisms mediated
by allelochemicals. Curr Opin Plant Biol 7:472–479. https://doi.org/10.1016/j.
pbi.2004.05.007
53. Wang CM, Chen HT, Li TC, Weng JH, Jhan YL, Lin SX et al (2014) The role of pentacyclic
triterpenoids in the allelopathic effects of Alstonia scholaris. J Chem Ecol 40:90–98. https://
doi.org/10.1007/s10886-013-0376-y
54. Shao J, Wu Z, Yu G, Peng X, Li R (2009) Allelopathic mechanism of pyrogallol to Microcystis
aeruginosa PCC7806 (Cyanobacteria): from views of gene expression and antioxidant system.
Chemosphere 75:924–928. https://doi.org/10.1016/j.chemosphere.2009.01.021
55. Uddin MR, Park KW, Han SM, Pyon JY, Park SU (2012) Effects of sorgoleone allelochemical
on chlorophyll fluorescence and growth inhibition in weeds. Allelopath J 30:61–70
56. Ye C, Zhang M, Yang Y (2013) Photosynthetic inhibition on the microalga Phaeodactylum
tricornutum by the dried macroalga Gracilaria tenuistipitata. In: Tang XF, Wu Y, Yao Y,
Zhang ZZ (eds) Energy and environment materials. China Academic Journal Electronic
Publishing House, Beijin, pp 725–731
57. Nimbal CI, Yerkes CN, Weston LA, Weller SC (1996) Herbicidal activity and site of action of
the natural product sorgoleone. Pestic Biochem Physiol 54:73–83
568
A. Nawaz et al.
Chrysanthemoides monilifera subsp. monilifera (bone seed): a novel weapon in the invasion
processes. S Afr J Bot 93:157–166. https://doi.org/10.1016/j.sajb.2014.04.008
40. Farhoudi R, Zangane HS, Saeedipour S (2012) Allelopathical effect of barley [Hordeum
vulgare (L.) cv. Karon] on germination and lipid peroxidation of wild mustard seedling. Res
Crop 13:467–471
41. Farhoudi R, Lee DJ (2013) Allelopathic effects of barley extract (Hordeum vulgare) on sucrose
synthase activity, lipid peroxidation and antioxidant enzymatic activities of Hordeum
spontaneum and Avena ludoviciana. Plant Natl Sci Ind B 83:447–452. https://doi.org/
10.1007/s40011-012-0137-7
42. Zuo SP, Ma YQ, Ye LT (2012) In vitro assessment of allelopathic effects of wheat on potato.
Allelopath J 30:1–10
43. Poonpaiboonpipat T, Pangnakorn U, Suvunnamek U, Teerarak M, Charoenying P,
Laosinwattana C (2013) Phytotoxic effects of essential oil from Cymbopogon citratus and
its physiological mechanisms on barnyard grass (Echinochloa crus-galli). Ind Crop Prod
41:403–407. https://doi.org/10.1016/j.indcrop.2012.04.057
44. Ding J, Sun Y, Xiao CL, Shi K, Zhou YH, Yu JQ (2007) Physiological basis of different
allelopathic reactions of cucumber and fig leaf gourd plants to cinnamic acid. J Exp Bot
58:3765–3773. https://doi.org/10.1093/jxb/erm227
45. Yang QH, Ye WH, Liao FL, Yin XJ (2005) Effects of allelochemicals on seed germination.
Chin J Ecol 24:1459–1465
46. Lin WX, He HQ, Guo YC, Liang YY, Chen FY (2001) Rice allelopathy and its physio
biochemical characteristics. Chin J Appl Ecol 12:871–875
47. Soltys D, Rudzinska-Langwald A, Gniazdowska A, Wisniewska A, Bogatek R (2012)
Inhibition of tomato (Solanumly copersicum L.) root growth by cyan amide is due to altered
cell division, phytohormones balance and expansion gene expression. Planta 236:1629–1638.
https://doi.org/10.1007/s00425-012-1722-y
48. Liu XF, Hu XJ (2001) Effects of allelochemical ferulic acid on endogenous hormone level of
wheat seedling. Chin J Eco-Agric 9:96–98
49. Yang GQ, Wan FH, Liu WX, Guo JY (2008) Influence of two allelochemicals from Ageratina
adenophora Sprengel on ABA, IAA, and ZR contents in roots of upland rice seedlings.
Allelopath J 21:253–262
50. Yu JQ, Ye SF, Zhang MF, Hu WH (2003) Effects of root exudates and aqueous root extracts of
cucumber (Cucumis sativus) and allelochemicals, on photosynthesis and antioxidant enzymes
in cucumber. Biochem Syst Ecol 31:129–139
51. Yu JH, Zhang Y, Niu CX, Li JJ (2006) Effects of two kinds of allelochemicals on photosynthesis and chlorophyll fluorescence parameters of Solanum melongena L. seedlings. Chin J
Appl Ecol 17:1629–1632
52. Weir TL, Park SW, Vivanco JM (2004) Biochemical and physiological mechanisms mediated
by allelochemicals. Curr Opin Plant Biol 7:472–479. https://doi.org/10.1016/j.
pbi.2004.05.007
53. Wang CM, Chen HT, Li TC, Weng JH, Jhan YL, Lin SX et al (2014) The role of pentacyclic
triterpenoids in the allelopathic effects of Alstonia scholaris. J Chem Ecol 40:90–98. https://
doi.org/10.1007/s10886-013-0376-y
54. Shao J, Wu Z, Yu G, Peng X, Li R (2009) Allelopathic mechanism of pyrogallol to Microcystis
aeruginosa PCC7806 (Cyanobacteria): from views of gene expression and antioxidant system.
Chemosphere 75:924–928. https://doi.org/10.1016/j.chemosphere.2009.01.021
55. Uddin MR, Park KW, Han SM, Pyon JY, Park SU (2012) Effects of sorgoleone allelochemical
on chlorophyll fluorescence and growth inhibition in weeds. Allelopath J 30:61–70
56. Ye C, Zhang M, Yang Y (2013) Photosynthetic inhibition on the microalga Phaeodactylum
tricornutum by the dried macroalga Gracilaria tenuistipitata. In: Tang XF, Wu Y, Yao Y,
Zhang ZZ (eds) Energy and environment materials. China Academic Journal Electronic
Publishing House, Beijin, pp 725–731
57. Nimbal CI, Yerkes CN, Weston LA, Weller SC (1996) Herbicidal activity and site of action of
the natural product sorgoleone. Pestic Biochem Physiol 54:73–83
568
A. Nawaz et al.