Effect of sowing time,seedling density and fertilizing on some agronomic and quality characters of wheat Yannong 19;

Studies on Breeding and Characters of Good Quality High Yield Wheat Yannong 19;

Effect of Ratios of Base Fertilizer and Topdressing of Nitrogen Fertilization on Nitrogen Absorption,Utilization,Grain Yield and Quality of Wheat Variety Yannong 19;

In 2 years′ regional yield test and 1 year′s production yield test,the yield of jinong 19 reached 3 098.

Molecular Marker-assisted Selection and Identification of Guinong 19,a New Wheat Variety

Investigation and Analysis on the Stable Development of Tobacco Leaf Production from the Angle of Growers

Study of embedded database and its design based on AT88SC1604 tobacco farmer card;