The use of a member of the family of cafeu00ecna in plant growth composition agru00eccola, formulation for administration to the plants or the environment of the plants, methods for the preparation of a formulation agru00eccola lu00ecquida, to stimulate the reproductive growth in plants, to promote R maturity in plants, to increase flowering or to speed up the beginning of flowering in plants.To improve or accelerate the beginning of colour in plants and to improve or accelerate the beginning of fruiting in plants, and the use of a composition or formulation of a

摘要

The use of a member of the family of cafeu00ecna in plant growth composition agru00eccola, formulation for administration to the plants or the environment of the plants, methods for the preparation of a formulation agru00eccola lu00ecquida, to stimulate the reproductive growth in plants, to promote R maturity in plants, to increase flowering or to speed up the beginning of flowering in plants.To improve or accelerate the beginning of colour in plants and to improve or accelerate the beginning of fruiting in plants, and the use of a composition or formulation. The use of a member of the family of caffeine as a estinrnlador plant reproductive growth and the promotion of Maturity in plants.In particular, the use of a member of the family of caffeine in the promotion of flowering, staining or fruiting in plants.The compositions comprise an agricultural family member of caffeine present in a concentration in the range of 50 to 500 ppm and agricultural compositions which comprise (I) a member of the family of caffeine and (II) a nutrient of plant or a compound of formula (I) in which R is a G Alkyl group C ~ 1 ~ - ~ 10 ~, or a group alquenila C ~ 2 ~ - ~ 10 ~ s m is a cation of valency n.Also formulations containing the compositions, and methods of their use are included.