Application of rice gene OsHRH in promotion of propagation and tillering of rice

The invention relates to isolation, cloning, amino acid sequence optimization, functional verification and application of a rice DNA fragment. The DNA fragment contains a gene OsHRH related to growth rate of rice, and the gene OsHRH can give rapid growth capability to rice plants. The DNA fragment i...

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Bibliographische Detailangaben
1. Verfasser:	JI QINGXIA
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FISHING FORESTRY HUMAN NECESSITIES HUNTING METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING NEW PLANTS OR PROCESSES FOR OBTAINING THEM ORGANIC CHEMISTRY PEPTIDES PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS TRAPPING VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention relates to isolation, cloning, amino acid sequence optimization, functional verification and application of a rice DNA fragment. The DNA fragment contains a gene OsHRH related to growth rate of rice, and the gene OsHRH can give rapid growth capability to rice plants. The DNA fragment is directly transferred into plants after being connected with an exogenous promoter sequence, propagation capability of a transgenic plant is obviously enhanced, tillering capability of the transgenic plant is obviously enhanced, and yield is also accordingly increased.