No

Plant varieties

Author

Description

Date of recognition

1

Certificate of Protection for corn variety: VNUA16

Nguyễn Văn Hà và đồng tác giả: Vũ Văn Liết, Vũ Thị Bích Hạnh, Trần Thị Thanh Hà, Dương Thị Loan, Hoàng Thị Thùy, Nguyễn Văn Việt.

The variety with growing period from sowing to harvesting in the spring crop of about 78-83 days, in the Autumn-Winter crop of about 70-75 days. The average plant height is from 160-180 cm, belonging to the short plant group. The moderate length of the corn is from 65-80 cm, the plant is in good condition. The entire stem and leaves have a light purple pigment and gradually increase when exposed to low temperatures, the leaf canopy is average. The mealies of VNUA16 is ivory white, glutinous, long, firm, and has good grain-setting ability. The fresh is delicious, the boiled one is chewy and flavorful. The ability to withstand adverse conditions is good, especially the ability to withstand cold and drought; good lodging resistance, less susceptible to pests and diseases. The variety adapts well to the northern ecological regions, is easy to grow and can be planted all year round. The average fresh corn yield is from 115-130 quintals/ha, under good intensive farming conditions it reaches over 140 quintals/ha.

Decision No 20/QĐ-TT-VPBH, dated 08/01/2024

2

Certificate of Protection for corn variety: VNUA69

 

Vũ Văn Liết, Nguyễn Văn Hà, Vũ Thị Bích Hạnh, Trần Thị Thanh Hà, Dương Thị Loan, Hoàng Thị Thuỳ, Phan Đức Thịnh, Nguyễn Văn Việt

The variety with growing period from sowing to harvesting in the Spring crop of about 80-90 days, in the Autumn-Winter crop of about 70-80 days. The average plant height is from 190-210cm. The moderate length of the corn is from 75-90cm, the plant condition is quite good. The entire stem and leaves have a light purple pigment in the Spring crop and gradually increase when encountering low temperatures, average leaf fall. The mealies of VNUA69 is ivory white, glutinous, large, long, firm, good grain setting ability, large number of rows of kernels. The fresh is good, the boiled one is chewy and rich in flavor. The ability to withstand adverse conditions is good, especially the ability to withstand cold and drought; the ability to resist lodging is quite good, less susceptible to pests and diseases. The variety adapts well to the Northern ecological regions, is easy to grow and can be planted all year round. Average fresh corn yield is 120-130 quintals/ha, under intensive farming conditions it reaches 145-150 quintals/ha.

Decision No 25/QĐ-TT-VPBH, dated 18/01/2024

3

Certificate of Protection for corn variety: VNUA36

 

Vũ Văn Liết và các đồng tác giả: Vũ Thị Bích Hạnh, Nguyễn Văn Hà, Trần Thị Thanh Hà, Dương Thị Loan, Hoàng Thị Thùy, Nguyễn Văn Việt

The variety has a growing period of 109-125 days in the Spring crop, 109 days in the Summer-Fall crop; 102-105 days in the Autumn-Winter crop and 103-106 days in the Winter crop. The average plant height is 200-230cm, and can reach 280cm in intensive farming conditions and dense planting. The length of the mealies is moderate, the plant condition is good. The leaves are compact and dark green, with average leaf canopy. The mealies of VNUA36 are orange-yellow, semi-stone-shaped, long and firm, with good grain-setting ability. The ability to withstand adverse conditions is good, especially the ability to withstand cold and drought; the ability to resist lodging is quite good, and it is less susceptible to pests and diseases; and is slightly susceptible to brown spot in the Spring crop. The variety is well adapted to the northern ecological regions. The dry grain yield is from 65-80 quintals/ha depending on the planting season. The biomass yield is over 50 tons/ha. Dry matter content reaches over 33%, crude protein content reaches 9%.

Decision No 19/QĐ-TT-VPBH, dated 08/01/2024

4

BlackGlutinous Rice ĐH8

 

Trần Văn Quang Et all

DH8 variety has good growth ability, semi-dwarf plant type, good tillering, hard purple stem, green leaves, narrow leaf blade, long panicle, slightly susceptible to blast and silver leaf. The variety has a short growing period, 130 - 135 days in the Spring crop, 105 - 110 days in the Summer-Autumn crop, 100 - 105 days in the Summer-Autumn crop. The yield reaches 50 - 55 quintals/ha in the Spring crop; 45 - 50 quintals/ha in the Summer-Autumn crop. It has long, slender rice grains, high milled rice ratio (74 - 76%), black bran, soft rice, light aroma and rich flavor; low amylose content, high anthocyanin content of 619 mg

Decision No 09/QĐ-TT-CLT, dated 04/01/2024

5

BlackGlutinous Rice ĐH 9

 

Trần Văn Quang Et all

DH9 variety has a medium growing period (135-140 days in the Spring crop, 115-120 days in the Summer crop), is slightly susceptible to major pests and diseases, and has an average yield of 55.0-60.0 quintals/ha in the Spring crop and 45.0-50.0 quintals/ha in the Summer crop or Summer-Autumn crop. DH9 has low amylose content, high anthocyanin content of 208 mg, purple rice, rich flavor and quite delicious taste.

Decision No 10/QĐ-TT-CLT, dated 05/01/2024