农化服务

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Rice demonstration

2024-10-22 15:59:21
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Detailed Description:

▲ Yingxiong Village, Yunmeng County, Xiaogan City, Hubei Province

01 Demonstration Situation

Demonstration Crop: Ratoon Rice

Demonstration Scheme: Apply 40kg per mu of Yishizhuang High Tower 43% (22-8-13) Special Slow-Release Fertilizer for Rice as base fertilizer. Adopt the technology of side-deep fertilization for rice, and there is no need for topdressing after one-time fertilization.

On June 20, 2024, Boss Nie, a large-scale grower in Yingxiong Village, Wupu Town, has a planting area of 250 mu and grows ratoon rice. During transplantation, 40kg per mu of Yishizhuang High Tower 43% (22-8-13) Special Slow-Release Fertilizer for Rice is applied as base fertilizer in one go. Through field follow-up visits, it is found that the overall leaves are dark green in color, the growth is good, and the plants are robust.


In the adjacent field, just separated by a field ridge, there are a large number of insect pests. At the same time, it is found that the tips of a large area of leaves are yellow, the leaves are pale in color, and there is a lack of fertilizer and potassium. The contrast is very obvious. Boss Nie is also very satisfied with the fertilizer efficiency of our product.




▲ Zhuhu Farm, Xiaonan District, Xiaogan City

02 Demonstration Situation

Demonstration Crop: Rice

Demonstration Scheme: Apply 40kg per mu of Yishizhuang High Tower 43% (22-8-13) Special Slow-Release Fertilizer for Rice as base fertilizer. Adopt the technology of side-deep fertilization for rice, and there is no need for topdressing after one-time fertilization.


Rice Comparison

On June 22, 2024, a follow-up visit was made to Boss Hu, a large-scale grower in Zhuhu. After applying Yishizhuang High Tower 43% (22-8-13) Special Slow-Release Fertilizer for Rice, the rice has now entered the tillering stage. The leaves are dark green and upright, and the nutrient supply is sufficient.

Compared with the demonstration field of a certain Feng brand, the leaves are slightly yellow, the leaves are drooping and bent, and this occurs in large patches, forming an obvious contrast.





▲ Dingcheng District, Changde City, Hunan Province

03 Demonstration Situation

Demonstration Crop: Rice

Demonstration Scheme: Apply 40kg per mu of Yishizhuang 40% (22-6-12) Formula Fertilizer for Rice as base fertilizer, and there is no need for topdressing after one-time fertilization.



A follow-up visit was made to Tang Xinmin, a large-scale grower. The rice planting area is 800 mu, including 600 mu of early rice and 200 mu of late rice. This year, he used the 43% rice fertilizer for the first time. Before that, he had been using the 51% rice fertilizer and also topdressed with 30-0-5 and urea. This year, a 4-mu comparison field was set up between the 43% Yishizhuang Special Fertilizer for Rice and the 51% conventional rice fertilizer. When observing the comparison field in the field today, the plants in our demonstration field are generally shorter in height compared with those in the 51% rice field. The growth is neat. By sampling and comparison, the roots are more lush, the leaves are dark green, there are more white roots, and the roots are strong.

After talking with Mr. Tang, according to the past years' fertilization habits, the comparison field may need topdressing in the later stage.




Previous:Maize demonstration2024-10-22
Next:Cotton2024-10-22
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