Xindao 93918

The variety was bred by means of hybridization. Outstanding characteristics: extra early maturity, about 25 days earlier than Yujing 6, and the whole growth period of wheat stubble rice along the yellow rice area is 124 days-127 days. The plant height is about 100 cm, the tillering ability is strong, the leaf is lifted up, the mature color is good, and the disease resistance and lodging resistance are strong. The rice is crystal clear and translucent, the taste is good, the new rice is on the market early, and the benefit per kilogram of rice increases by 0.4 yuan to 0.6 yuan. The yield is high. From 1997 to 1999, through comparison and demonstration, the average yield per mu was 500.5 kg-555.0 kg, with a maximum of 612.5 kg.

Because of the advantage of early maturity, it can adjust the labor tension in the harvest season, facilitate the full preparation of wheat sowing, and obtain high yield in wheat season.

Yujing 8

This variety was bred by using Xindao 68LI11 as female parent and Zhengjing 107 as male parent. It was approved by Henan Province in 1998. The characteristics are as follows: the ripening period is moderate, which is more than 10 days earlier than Yujing 6. The plant shape is compact, the stem is stout, and the leaf is lifted up. The tillering ability is weak, the panicle rate is high, the panicle is large and there are many grains. The plant height is 105 cm. The number of grains per ear is more than 120, the fruit is good, and the weight of 1000 grains is 26g-27g. The rice is of good quality, chalkiness is small, brown rice rate is 83%, milled rice rate is 75%, head rice rate is 69%. Strong disease resistance and lodging resistance, good maturity and discoloration.