MySheen

A new strain of hybrid Gastrodia elata-Beinong 2

Published: 2024-11-25 Author: mysheen
Last Updated: 2024/11/25, Beinong 2 hybrid Gastrodia elata is a new hybrid high quality strain produced after artificial pollination by Beijing Bei Nong Kexin Agricultural Development Center, using "Jingma 2" as male parent and "Yunma 1" as female parent. The breeding of this variety has successfully solved the deficiency of non-hybrid varieties of Gastrodia elata planted in high mountains, hills, especially in plain areas, and has been popularized throughout the country. It has the characteristics of high yield, high quality, no diseases and insect pests, simple management method, rapid growth, high economic benefits and so on. Beinong No.2 Gastrodia elata passes through

Beinong 2 hybrid Gastrodia elata is a new hybrid high quality strain produced after artificial pollination by Beijing Bei Nong Kexin Agricultural Development Center, using "Jingma 2" as male parent and "Yunma 1" as female parent. The breeding of this variety has successfully solved the deficiency of non-hybrid varieties of Gastrodia elata planted in high mountains, hills, especially in plain areas, and has been popularized throughout the country. It has the characteristics of high yield, high quality, no diseases and insect pests, simple management method, rapid growth, high economic benefits and so on.

After nearly 5 years of popularization, Beinong 2 Gastrodia elata shows that it has good commerciality, round and full (general weight is about 300 grams, up to 500 grams), high quality, especially strong fecundity, high reproduction coefficient, high yield in co-planting with Jingnong 2 Armillaria mellea, and wild cultivation in mountain area, hilly area and outdoor. 500 grams of flax seeds per square meter can produce 15-20 kilograms of fresh Gastrodia elata. Indoor box planting (60 cm × 50 cm × 40 cm) with 150-200 grams of flax seeds can produce 5-6 kilograms of Gastrodia elata; indoor bag planting (45 cm × 45 cm), 100-120 grams of flax seeds can produce 3 kilograms of fresh Gastrodia elata. The optimum temperature for production is 14-28 ℃, the optimum temperature is 20-25 ℃, and the total accumulated temperature during the growing period is about 3800 ℃. Outdoor winter planting (November to February) 10-12 months, spring planting (March-May) 7-8 months, indoor cultivation artificial temperature control about 20 ℃, 6 months can be harvested, cultivated twice a year. This variety has become a new variety to improve the yield and quality in Gastrodia elata production area, and it is also an excellent variety to develop Gastrodia elata production in plain area.

 
0