Hibiscus in the philippines
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hydroponics whitepaper, 06-016-Tulika-In-Vitro-Lily-42-50-1, Chuong 3 rosbg
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When one goes beyond pollen dusting, they learn that certain parents will pass on certain traits. Mass market Euro hybridizers and propagators only use specific parents for their pot plant requirements and are very hesitant to introduce other genes into that line of breeding. Basically they seek first and foremost, only plants that will grow on their own root. Afterward, they must be early bloomers, for otherwise they take up space on the bench to mature. They must produce multiple branches when pinched or pruned, large flowers are somewhat selected against since they don't ship well and they must be floriferous. Moreover, they augment compact size and floriferousness by the application of grown retardants. All of that has resulted for the most part in ignoring the flower, meaning if the other characteristics are there, the prettiest blooms will do. You would be shocked at the beautiful seedlings they destroy, since the other criteria are not there. Other hybridizers like myself are more interested in the bloom, but of course still want as many of the other desirable characteristics as possible. First one quickly learns red and pink are quite dominant and that white is a rarity. One also very quickly comes to find there is a relationship between blue and brown spectrum cvs, i.e., crossing blues can produce browns and visa versa. Sometimes putting a dark brown on a blue will intensify color in both spectrum seedlings. In this regard one also comes to find that certain parents will produce, for example, a lot of white rims in the progeny (Grand Hyatt, T. Cherry Blossom, etc.), some large dark eyes (Herm Geller), etc. I |