I would like to know what is the suitable silage corn variety in the Huanghuaihai corn area?

What varieties are suitable for the Huanghuaihai area? Let's take a look at some of the following, in fact, in the Huanghuaihai region through the national approval of silage corn is relatively small, according to statistics, in the 90s of the last century, the state approved Lu Yu 13, Zhongyuan single 32 suitable for silage corn planting in the Huanghuaihai region, in addition to recent years, through the approval of varieties such as Yayu silage No. 8, Zheng silage No. 1 and other suitable for planting in the Huanghuaihai region, here we recommend to you the Zheng silage No. 1 of Dajingjiu, not only biological yield but also good grain yield, effectively improve agriculture, Pastoral benefits.

After inquiry, the approved area of Zheng Silage No. 1 also happens to include the northern part of Xinjiang, so the suitability is definitely no problem, the spring sowing in northern Xinjiang, the growth period is long, the temperature difference between day and night is large, there is the use of corn to seize high yield, spring sowing generally per mu production yield can reach about 6 tons. Part of the constraint on feed quality is harvest time. The most suitable harvest period for silage corn is the whole plant silage harvest when the corn grain milk line is 1 4 1 2, the moisture content of the harvest silage is 65% 70%, and the starch content and dry matter content reach the balance point of double high.

The most suitable harvest period is harvested for silage, cattle and sheep feeding palatability is good, improving the milk yield of dairy cows and sheep, making beef cattle and sheep fattening fast, and the economic benefits are significant.

Summary. Dear We are happy to answer your questions, and the following are the answers to your queries; The growth period of silage corn in the Huang-Huai-Hai Plain: The growth period of silage corn in the Huang-Huai-Hai Plain is generally 120-150 days.

During this time, the growth of corn is affected by a variety of factors such as temperature, rainfall, soil fertility, pests and diseases. In different growing seasons, the growth of corn requires different management measures to ensure the yield and quality of corn. 1. Sowing period:

The sowing period is generally from April to May, when the soil needs to be kept moist to promote seed germination. 2. Germination period: The germination period is generally 5-6 months, at this time, it is necessary to keep the soil moist, and at the same time pay attention to the prevention and control of pests and diseases.

3. Germination period: The germination period is generally 6-7 months, and fertilization should be paid attention to at this time to promote the growth and development of corn. 4. Growth period:

The growth period is generally from July to September, at this time we should pay attention to fertilization, and at the same time pay attention to the prevention and control of pests and diseases. 5. Harvest period: The harvest period is generally from September to October, and it is necessary to pay attention to harvesting at this time to ensure the quality of corn.

Dear We are happy to answer your questions, and the following are the answers to your queries; The growth period of silage corn in the Huang-Huai-Hai Plain: The growth period of silage corn in the Huang-Huai-Hai Plain is generally 120-150 days. During this time, the growth of corn is affected by a variety of factors such as temperature, rainfall, soil fertility, pests and diseases.

In different growing seasons, the growth of maize requires different management measures to ensure the yield and quality of maize. 1. Sowing period: The sowing period is generally 4-5 months, and it is necessary to keep the soil moist at this time to promote the germination of seeds.

2. Germination period: The germination period is generally 5-6 months, at this time, it is necessary to keep the soil moist, and at the same time pay attention to the prevention and control of pests and diseases. 3. Embryonic stage:

The germination period is generally from June to July, and at this time, it is necessary to pay attention to fertilization to promote the growth and development of corn. 4. Growth period: The growth period is generally from July to September, at this time, we should pay attention to fertilization, and at the same time pay attention to the prevention and control of pests and diseases.

5. Harvest period: The harvest period is generally from September to October, and it is necessary to pay attention to harvesting at this time to ensure the quality of corn.

How many days earlier is the silage corn harvest than the summer corn in the Huanghuaihai area.

Thank you for your patience, the following is the answer to your inquiry; How many days earlier is silage corn than summer corn in the Huang-Huai-Hai region: Silage corn in the Huang-Huai-Hai region is harvested about 10-15 days earlier than summer corn. Scientifically select corn varieties that are resistant to density and lodging, drought and water saving, disease and insect resistance, high yield and stable yield, and reasonable maturity suitable for local round planting.

In the areas and plots where the kernels are directly harvested, it is advisable to choose corn varieties with relatively early maturity, good lodging resistance and fast grain dehydration.

Summary. Denghai 605 Denghai 605 is a new corn variety selected by Shandong Denghai Seed Industry, the variety is compact, with an average plant height of 259 cm and an ear height of 99 cm, which is an ultra-high-yield new corn variety, with a wide range of adaptation, strong stem elasticity, developed root system, and low stem resistance and other characteristics. The whole growth period was 101 days, and the average yield per mu was 1097 kg.

It is suitable for summer sowing planting in Shandong, Henan, central and southern Hebei, northern Anhui and Yuncheng areas of Shanxi, and can also be planted in spring planting in 10 areas with an active accumulated temperature of more than 2900 in Shaanxi Province, Shanxi Province, Inner Mongolia Autonomous Region, Bayannur City, Chifeng City and Tongliao City.

What corn seeds are suitable for spring sowing planting in Huanghuai Haiti + area.

Denghai 605 Denghai 605 is a new corn variety selected by Denghai Seed Industry in the east of Shanranjian, the variety is compact, with an average plant height of 259 cm and an ear height of 99 cm, which is a new variety of ultra-high-yield corn, with a wide range of adaptation, strong elasticity of stems and stems, developed root system, and low stem lodging resistance. The whole growth period was 101 days, and the average yield per mu was 1097 kg. It is suitable for summer sowing planting in Shandong, Henan, central and southern Hebei, northern Anhui and Yuncheng areas of Shanxi, and can also be planted in spring sowing in Shaanxi Province, Shanxi Province, Inner Mongolia Autonomous Region, Bayanjin Lunaoer City, Chifeng City, Tongliao City 10 areas with an active accumulated temperature of more than 2900.

Denghai 618 Denghai 618 is a new variety of Yuxiangchun Ximi bred by Shandong Jinhu Denghai Seed Industry Co., Ltd. Huanghuaihai summer corn forest ant area seedling to maturity about 99 days, compact plant type, plant height of 250 cm, ear position of 82 cm, is a short stem, large ear type corn new variety, with a wide range of adaptation, high yield, drought resistance and lodging ability, dense planting and other characteristics, the average yield per mu of the yield test results kilograms. It is suitable for planting in Baoding and southern areas of Hebei, Henan, Huaibei of Jiangsu, Huaibei of Anhui and other summer maize areas of Huanghuaihai.

It can also be planted in spring in Shanxi and Inner Mongolia Autonomous Region 10 areas with an active accumulated temperature of more than 2600.

Yudan 9953 Yudan 9953 is a new variety of corn selected and bred by Professor Chen Yanhui, doctoral supervisor of Henan Agricultural University, Henan Fujitai Seed Industry **** exclusive buyout, the whole growth period is about 100 days, the plant type is compact, the plant height is high, the ear position is high, it has a wide range of adaptability, high yield, dense planting resistance, strong disease resistance, good stable yield, high temperature and heat damage resistance, etc., and the average yield per mu is kilogram. It is suitable for planting in Henan Province, Qibi Province of Shandong, the south of Baoding City and Cangzhou City of Hebei Province, Guanzhong Irrigation District of Shaanxi Province, Yuncheng City and Linfen City of Shanxi Province, part of Pingchuan area of Jincheng City, north of Huaihe River in Jiangsu and Anhui Doufeng Provinces, and Xiangyang area of Hubei Province. It is also suitable for planting Zhengdan 958 in the summer sowing area of Beijing, Tianjin and Tang as grain machine harvest varieties.

Are these varieties suitable for spring sowing in the Huanghuaihai region?

Yes dear.