High quality 2-line hybrid rice variety LP1603. The late Professor Vien Long Binh is the founder of Vien Long Binh High-Tech Agriculture Joint Stock Company (Yuan LongPing High Tech). In the North Central region last winter-spring crop, both rice varieties were highly appreciated by farmers for their outstanding yield (9 tons/ha on a large scale), good quality of rice. Especially, the anti-falling ability of LP1601 has helped farmers to preserve their productivity against continuous storms right before the time of harvest. Also with the advantage of high yield, delicious rice, and resistance to blast, farmers in the northern mountainous provinces brought bags of LP1601 seeds planted in the previous crop to the store to buy seeds for this year’s crop. Agronomic characteristics of two new hybrid rice varieties: Two-line hybrid rice variety LP1601 LP1601 has good quality rice, amylose content 12.21%. Delicious, soft, flavorful rice. The LP1601 variety is a two-line hybrid rice variety that was crossed and selected by Yuan LongPing High Tech. LP1601 was tested and recognized by LongPing Plant Breeding Research Company (Vietnam) in Vietnam. The variety has been officially recognized by the Ministry of Agriculture and Rural Development for production in the Northern provinces, in the Spring and Summer crops according to Decision No. 291/QD-TT-CLT signed on November 24, 2020. Growing time in Spring: 130 – 141 days, Season: 105 – 110 days. Plant height ranges from 110-115 cm. The variety has a set of upright leaves, heart of mo, durable green, compact, large cotton, fine seeds. Good resistance to shedding, resistance to blast disease, resistance to other pests and diseases and quite unfavorable conditions. The average net yield is 80-90 quintals/ha, good intensive farming can reach 100 quintals/ha. LP1601 has good rice quality (elongated, clear rice grain, high milling rate, head rice ratio reaches 84.53%), amylose content 12.21%. Delicious, soft, flavorful rice. Quality two-line hybrid rice variety LP1603 LP1603 has good quality rice, amylose content 12.66%. Delicious, soft, flexible, flavorful rice. The quality 2-line hybrid rice variety LP1603 was tested and recognized by Yuan LongPing High Tech Group, and LongPing Seed Research Co., Ltd. (Vietnam) conducted testing and recognition in Vietnam. The variety has been officially recognized by the Ministry of Agriculture and Rural Development for production in the Northern provinces, in the Spring and Summer crops according to Decision No. 32/QD-TT-CLT dated 4/2/2021. Growing time in Spring: 131 – 141 days, Season: 105 – 110 days. Plant height ranges from 102-110 cm. LP1603 has a set of long-lasting green, long-lasting cotton leaves. Good resistance to shedding, resistance to blast disease, resistance to other pests and diseases and quite unfavorable conditions. The average net yield is 80-90 quintals/ha, good intensive farming can reach 100 quintals/ha. LP1603 has good rice quality (elongated, clear rice grains, high milling rate, head rice ratio of 85.37%), amylose content of 12.66%. Delicious, soft, flexible, flavorful rice.

High yield pure rice variety Huong Binh. Huong glutinous rice variety and Huong Binh quality rice variety were selected and created by Hong Quang – Ninh Binh Agricultural Materials Company Limited (Hong Quang Company) from imported materials, the variety has been recognized for circulation by the Ministry of Agriculture and Rural Development. at Decision No. 100/QD-TT-CLT dated May 7, 2020 and Decision No. 125/QD-TT-CLT dated June 19, 2020; registered for copyright protection, protection certificate No. 34.VN.2021. The recognized circulation area includes the Northern and North Central provinces. Huong glutinous rice variety Similar to Huong sticky rice. With a short growth period, in the cold weather of the spring crop of 2021, this rice variety from sowing to harvesting is only 125 days, the crop is about 100 days, suitable for planting both crops, barefoot and barefoot. , and low. The average tree is 105-110cm tall, the tree is quite resistant to falling. The overall shape of Huong sticky rice is more beautiful than N97 or N98, medium tillering, compact laying, dark green leaves, moderate leaf stand, narrow leaf angle and long life span. ripe red tail. The seeds are round, the husk is bright yellow, the rice code is quite attractive, the percentage of seeds is high, in the spring crop of 2021, the seeds will be over 95%, the seeds are bigger than N98, the weight of 1000 seeds is 26-27 g. Glutinous rice is very suitable for processing glutinous starch, making cakes and cooking wine. According to the comments of processing households, Huong sticky rice wine has a higher alcohol recovery rate than other varieties (N87 or N97). In terms of quality: Glutinous rice has a slight aroma, much better than N97 and N98, the rice surface is uniform in color, opaque white, and uniform, if harvested fresh, dried, the percentage of milled rice is high 69-70%, the rice is flexible and not sticky; The softness of rice is almost equivalent to N98. Especially, Huong sticky rice has good resistance to blast disease, 4 crops are monitored, including those with favorable conditions for the growth of blast fungus, infected varieties are burned, but Huong sticky rice is still safe. Dry blight and leaf blight in the crop are also light, so planting Huong sticky rice costs less pesticides, saving costs. Huong sticky rice has a high yield, an average of 70-75 quintals/ha in spring crop, balanced intensive farming, good foothills reaching 8.0-8.5 tons/ha, in the trial Huong sticky rice exceeded N97 10-12. %. High-yield and high-quality rice variety Huong Binh Rice variety Huong Binh. The variety has a growth period of 125-130 days in the spring crop and 100-105 days in the winter crop; suitable for planting both crops in a year in the northern and northern central provinces, barefoot and lowland. Huong Binh has a compact tree shape, good branching, high percentage of flowers, medium-sized flowers, thick seeds, elongated seeds, and thin, bright yellow rice husks. Grain weight 23-24 g/1000 grains, high rice ratio 67-68%, beautiful rice surface, in rice, eating quality is assessed as quite delicious, rice is soft, flexible, cooked rice overnight is not damaged. wet and still maintain the plasticity, thick rice, amiloze content 17-18%. About the overall shape: Huong Binh has a height of about 110cm, leaves are dark green, thick leaves, hard leaves, average leaf width 0.8-1cm, vertical leaf angle, functional leaf life high. Shapes accept a scale of 1 (best). Huong Binh is quite resistant to rice blast, dry blight, has not seen any serious damage from BPH, the crop is very light, only in the foothills of the lowland fields and with late nitrogen fertilization. The disadvantage of Huong Binh is that the cotton neck is not long (cotton neck is 0-0.5cm). The average yield on bare feet in the spring crop is 7.5-8.5 tons/ha (270-300kg/sao in the North). Hit the season everywhere In the spring crop of 2021, Hong Quang Company has cooperated with a number of rice processing and milling enterprises, deploying a series of production sites from the Red River Delta, North Central, and South Central Coast regions. . Everywhere, Huong and Huong Binh glutinous rice is also abundant, commercial rice of these two varieties is purchased fresh by businesses at a price of 6.0-6.7 thousand VND/kg, making farmers extremely excited, because just good season, just get the price and save the cost of drying. In Quang Nam, the family of Mr. Nguyen Van Chu, Dien An 1 Cooperative, Dien Ban district transplanted 1,000 m2 of Huong Binh variety, collected 1,080 kg of fresh rice, and dried more than 8 tons/ha. Mrs. Nguyen Thi Linh’s family, Bac Thanh commune, Yen Thanh district, Nghe An planted 1.5 ha of Huong sticky rice, collected over 13 tons of fresh rice, yielding 8.6 tons/ha. Mr. Hoang Van is also in Yen Thanh, hamlet 7, Cong Thanh commune, planting 5,000m2 (5 sao of Central Coast) of Huong Binh variety, with an average yield of 460 kg of fresh rice/stick. In Le Thuy – Quang Binh, in many material areas, farmers planted Huong Binh and Huong sticky rice varieties with a huge yield of 400-450kg/sao Central, many people said that they have not seen a good rice crop and as much rice as the one. hey, god compensated for the flood damage in the previous crop, lost all of his mother’s breeds, his property… In Quang Xuong, Nong Cong (Thanh Hoa), 4 areas of raw materials for growing Huong and Huong Binh sticky rice with purchase contracts with enterprises are all in season and at good prices. In Ninh Binh, Khanh Trung Cooperative, Yen Khanh district, we met a delegation of farmer households and agricultural service cooperatives to visit the field to evaluate these two varieties in the field of spring crop, May 25, 2021. Mr. Suat’s household in Village 7 in Khanh Trung commune commented, he has planted Huong sticky rice a few seasons ago, he likes it because it is hardy, resistant to falling and especially not blasted, when harvested, a business has fresh weight and high price. Ms. Lai Thi Hao, also in Khanh Trung, had the same comment as Mr. Suat and said she would expand the next two rice varieties. Mr. Dinh Van Thuyet, Director of Khanh Trung Agricultural Service Cooperative, and evaluated the reality in the field with a group of advanced farmers. an enterprise in the district selected and created, real people, real work, we witnessed the company’s technical staff sifting through the selection, measuring and testing, comparing, then representing it on a mass basis, very confident. . Next season we plan to give 140-150 ha. In this commune, traders also buy fresh and compete with each other, the village and commune have to arrange the schedule and location. In Yen Mo, Ninh Binh, with 10 ha of Huong Binh variety, the average fresh yield is 280 kg/sao in the North, many households over 300 kg of fresh/sao in the North. Businesses collect fresh and pay people 6,000 – 6,500 VND/kg depending on the type. With an average yield of 8.5-10 tons/ha of fresh rice, farmers earn an average of 56-57 million VND/ha, the total cost from seeds, fertilizers, pesticides, labor land (90,000d/sao BB, equivalent to nearly 2,500,000d/ha, harvested by combine harvesters 100,000d/pole, equivalent to 2,800,000d/ha…). According to the calculation of all costs, each hectare costs 19.5 million to 20 million VND, so this crop with Huong and Huong Binh sticky rice, farmers who spend 100,000 VND will get 280,000 VND in profit. net is 25-26 million VND/ha.