Methods to increase the yield of crops.

摘要

The Invention is based on a more than additive effect of multiple unexpected applications of at least a ciclopropeno on Crop yields in comparison with unique applications. Provide methods to increase the production of a Plant comprising contacting the plant with multiple applications of a ciclopropeno.In One aspect, the method comprises (a) contacting the first floor with a composition comprising a ciclopropeno and (b) contacting the floor with a Second composition comprising ciclopropeno, increasing in this way the performance of the plant in comparison. A plant that was not in contact with the first Composition and / or the second composition.In Another aspect, the method comprises contacting the plant with two or more separate applications of a composition comprising at least one ciclopropeno, which increases the yield of the plant a plant in comparison with untreated or subjected to contact with two or more apl Separate applications of a composition comprising at least one ciclopropeno.