Alectrol and orobanchol, germination stimulants for Orobanche minor, from its host red clover.

Yokota, T., Sakai, H., Okuno, K., Yoneyama, K., Takeuchi, Y., (1998). Phytochemistry 49(7), 1967-1973. English language

New insights concerning the ecology and the biology of Rhamphicarpa fistulosa (Scrophulariaceae).

Ouédraogo, O., Neumann, U., Raynal-Roques, A., Sallé, G., Tuquet, C., Dembélé, B., (1999). Weed Research (Oxford) 39(2), 159-169. English language

Germination stimulants produced by Vigna unguiculata Walp cv. Saunders Upright.

Müller, S., Hauck, C., Schildknecht, H., (1992). Journal of Plant Growth Regulation 11(2), 77-84. English language

Seed germination of Plantago major ssp. major and Plantago lanceolata.

Pons, T. L., (1992). Plantago: a multidisciplinary study., 161-169. Springer-Verlag, Berlin, Germany. English language

Effect of different nitrates on seed germination of Chenopodium spp. (Linn.).

Kasera, P. K., Sen, D. N., (1992). Annals of Arid Zone 31(1), 75-76. English language

Stimulation of germination of seeds of cowpea witchweed (Striga gesnerioides) by sodium hypochlorite and some growth regulators.

Igbinnosa, I., Okonkwo, S. N. C., (1992). Weed Science 40(1), 25-28. English language

Usaha stimulasi pada penyadapan getah Pinus. / Stimulation efforts in pine resin tapping.

Kasmudjo, (1992). Duta Rimba 18(149/150), 15-20. Indonesian language

Germination of bur buttercup seeds.

Young, J. A., Martens, E., West, N. E., (1992). Journal of Range Management 45(4), 358-362. English language

Induction of germination by a strigol analogue requires ethylene action in Striga hermonthica but not in S. forbesii.

Jackson, M. B., Parker, C., (1991). Journal of Plant Physiology 138(4), 383-386. English language

Introduction of exotic tropical pines for industry.

Rakhshinda Panda, Himadri Panda, (1994). Advances in plant sciences research Volume II., 120-182. International Book Distributors, Dehra Dun, India. English language