This is the difference between inbreeding and outbreeding. Outbreeding devices are mechanisms which are followed and adapted by the plants in order to prevent self pollination. Monson, Christopher A., and Kirsten C. Sadler. How are selective breeding techniques of hybridization and inbreeding opposite? Best Answer. D. Production of unisexual flowers. Some outbreeding devices used are :-1. In biology, outbreeding depression is when crosses between two genetically distant groups or populations results in a reduction of fitness. Which is not true for outbreeding devices-A. Outbreeding produces genetically diverse offspring that have a higher potential of adapting to new environments. Other articles where Outbreeding is discussed: inbreeding: …common ancestry, as opposed to outbreeding, which is the mating of unrelated organisms. Continued self-fertilization. Outbreeding devices are mechanisms which are followed and adapted by the plants in order to prevent self pollination. . Because the majority of flowering plants produce hermaphrodite flowers and are likely to come in contact with the stigma of the same flower. A. Sometimes pollen is released before stigma is receptive. Artificial pollination - definition. What is the meaning of the term outbreeding devices of the flowers? Artificial pollination is carried out from ancient times when people themselves used to transfer pollen grains from anthers to stigma. B. Inbreeding is useful in the retention of desirable characteristics or the elimination of undesirable ones, but it often results in decreased vigour, size, and fertility of the offspring because of the combined effect of harmful genes that… Reference: 1. Outbreeding Devices: ADVERTISEMENTS: Flowering plants have developed many devices to discourage self-pollination and to encourage cross-pollination. Self incompatibilty : It is a method used to prevent the germination of pollen grains on the stigma of the same flower to prevent self fertilisation .eg, tobacco,mustard and potato plant. The examples of outbreeding devices are: Unisexuality: The plant may be unisexual, which means it may exhibit either male or female gametes. 2. Continue self-fertilization does not come under the means of outbreeding devices… The devices by which pollination will take place. Outbreeding, also called outcrossing, allogamy, or xenogamy, is the transfer of gametes from one individual to another, genetically different individual. Outbreeding depression is a risk that sometimes limits the potential for genetic rescue or augmentations. 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