Composition for regulation of gametophtic self-incompatibility, control method of gametophytic self-incompatibility of a plant and the plant self-pollinated by using said control method

The present invention relates to a regulation composition for gametophytic self-incompatibility which contains sulfates especially CuSO 4 and ZnSO 4 as an inhibitor, which prevents a style-specific RNase activity regulating gametophytic self-incompatibility; a control method for gametophytic self-in...

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Bibliographische Detailangaben
Hauptverfasser: Ryu, Jong-Sang, Chung, Ii-Kyung, Kim, Myung-Hee, Heo, Byung-Ju, Chung, Il-Sun
Format: Patent
Sprache:eng
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Zusammenfassung:The present invention relates to a regulation composition for gametophytic self-incompatibility which contains sulfates especially CuSO 4 and ZnSO 4 as an inhibitor, which prevents a style-specific RNase activity regulating gametophytic self-incompatibility; a control method for gametophytic self-incompatibility of a plant by using the regulation composition for gametophytic self-incompatibility; and a plant self-pollinated by destroying the gametophytic self-incompatibility, using the control method. By using the regulation composition for gametophytic self-incompatibility according to the present invention, a single species of fruit trees can be self-pollinated without cultivating other pollinizer, so that fruition rate can be increased and the productivity per unit area can be maximized.