Traditional Culture Encyclopedia - Weather inquiry - How about Zhuyu 2 16 corn seeds (introduction of Zhuyu 2 16 varieties)

How about Zhuyu 2 16 corn seeds (introduction of Zhuyu 2 16 varieties)

Zhuyu 2 16 is suitable for sowing in Huanghuaihai region. Its growth period is about 103- 106 days, and its plant height is 254 cm. The biggest feature of this variety is its first-class lodging resistance. Before the planting area was affected by the typhoon, many big trees were scraped, but it couldn't be scraped, so it was also called "hardcore king" by farmers.

Zhuyu 2 16 corn cob (fig.)

Brief introduction of maize variety Zhuyu 2 16

Zhuyu 2 16 was resistant to the first and eighth level winds, and the trees were all scraped and could not be scraped. The people called it "the hardcore king".

In recent years, the high temperature weather in the Huang-Huai-Hai region is particularly frequent, which has a great impact on summer sowing crops such as corn and soybeans, and there are phenomena such as flowering, empty trees and bald tips. However, Zhuyu 2 16 is still full and uniform, and has not been affected by thermal damage.

The summer sowing growth period of Zhuyu 2 16 is 103 days. Its plant type is compact, the plant height is 250cm, and the ear position is 95cm high. The spike is tubular, the spike length is 18.4cm, the spike diameter is 4.7cm, and the rows per spike are 16- 18. Ear axis is red, grain is yellow, half horse tooth, and 1000-grain weight is 329 g.

Zhuyu 2 16 corn seeds are suitable for planting in Henan, Shandong, Jiangsu, Anhui, Xiangyang, Hubei, Guanzhong, Shaanxi and southern Hebei.

Outstanding advantages of maize seed Zhuyu 2 16

High temperature resistance, good firmness.

2065 438+06-2065 438+09, for four years in a row, the Huanghuaihai region was affected by high temperature and heat damage, with poor corn filling and banana ears blooming. Zhuyu 2 16 has strong high temperature resistance, good grouting, no flower grains and no bald tips.

Good lodging resistance

Zhuyu 2 16 is one of the best maize varieties in the market at present, with its tall and short plants, tough and elastic stems and good lodging resistance.

High yield of stick

Yuyu 2 16 corn has large stalks, even ears and no empty trees. Generally, the yield per mu of summer sowing is above 1500 kg, and that of spring sowing is above 1700 kg. The yield per mu in high-water and fertile fields can reach 2000 Jin.

The results of maize regional test (5000 plants/mu) in Henan province in 20 14 showed that the average yield per mu was 654.9 kg, which was 4.9% higher than that of the control Zheng Dan 958.

The continuous experiment of 20 15 showed that the average yield per mu was 722.7 kg, which was 15.7% higher than that of the control Zheng Dan 958.

The experiment of 20 16 maize production showed that the average yield per mu was 626. 1 kg, which was 01/0.0% higher than the control Zheng Dan 958.

Strong drought resistance

Zhuyu 2 16 maize varieties have developed roots, strong water storage capacity and strong drought tolerance, and can be planted in mountainous areas.