Qianjiang Nuo No. 3 (approval No.: zheshiyu 2017008)
Corn: 6209022018002063 origin: Gansu
Crop type: corn seed type: Hybrid
[area suitable for planting varieties] it is suitable for cultivation in Zhejiang. Other provinces must promote its application on the basis of introduction registration.
[planting season] spring sowing in Zhejiang Province from March 20 to May 10; Autumn sowing from July 10 to August 10. On the basis of introduction registration, other regions should select the appropriate sowing season according to the local climatic conditions and ecological environment.
[main characters of varieties]
This variety has medium plants, compact plant type, wide upper leaves and good uniformity. The plant height is 190cm, the spike height is 70cm, the double spike rate is 13%, the empty stalk and lodging rate are low, and it is not easy to fold. The ear is 21cm long and 5cm thick. The number of rows per ear is about 15 and the number of grains per row is about 36. The weight of a single ear is about 270g, the net ear rate is high, the fresh 1000 grain weight is 331G, and the seed yield is 63%. The commercial and high yield of ears are good.
[main cultivation measures and adaptability]
The plant height is moderate and is not easy to fall down. It is suitable for cultivation in open field and protected field in spring. Spring corn is generally sown from March 20 to May 10, and autumn corn is generally sown from July 10 to August 10. The planting density is 3000-3200 plants per mu, and the management of water and fertilizer and the prevention and control of diseases, pests and weeds shall be strengthened.
1. Due to different climate, soil and other environmental conditions, users must promote or use it on the basis of local trial planting by stages and repeated confirmation of success. The company will not be held responsible for the adverse harvest results caused by the objective conditions such as climate, soil, diseases and pests, improper cultivation management, improper planting time and other violations of the law of crop growth, or the commodity nature of the harvest is not suitable for the local market.
2. The pictures and product characteristics on this packing bag are the planting results obtained under the suitable cultivation conditions of the company's R & D base, which are only for the user's reference. Measures should be taken to create an environment suitable for its growth under abnormal climatic conditions. In case of bad weather conditions such as long-term low-temperature rain or high-temperature drought during the growth period, the product may be deformed, reduced production or lost, Growers need to be prepared psychologically and make no commitment to physical comparison and other remote cultivation results.
3. The quality assurance period of this seed is set to be stored under cool, dry and sealed storage conditions.
4. Please keep the empty packing bag and seed purchase note properly as the basis for problems.