1. Origin:

Thai Xuyen 111 is a three - line hybrid rice variety, co - operative product between High-technology Agricultural Company., Ltd - Sichuan Agricultural University of China and Thai Binh Seed Joint Stock Corporation. It was recognized as National Seed  in 2010.

2. Characteristics:

Growing time: In the North of Vietnam, in Spring crop is  from 125 to 135 days, in Summer crop is from 105 to 110 days.

Height: from 105cm to 110 cm, strong stem, anti - shedding, strong tillering ; vertical leaves, medium leaf’s width, long lasting green; big flowers, grainy, long seeds, 1000 seed’s net weight is about 25 grams to 26 grams.

High intensive farming, good resistance to rice blast bacteria, slightly infected by leaf blight bacteria.

Average yield reaches from 70 quintals to 80 quintals/ha, can reach from 90 quintals to 100 quintals/ha with good intensive farming conditions.

Good rice’s quality, pure rice grains; cooked rice is soft, aromatic.