Peanut Demonstration Situation
☑ Location: Minggang Town, Pingqiao District, Xinyang City, Henan Province
☑ Demonstration Crop: Peanut
☑ Fertilization Scheme: Apply 50kg per mu of Yishizhuang 40% (20-10-10) peanut formula fertilizer as base fertilizer, and there is no need for topdressing after one-time fertilization.

Boss Dai planted more than 100 mu. The seeding rate is 28-30 jin per mu. Yishizhuang 40% (20-10-10) peanut formula fertilizer is applied as base fertilizer at a rate of 50kg per mu. The agronomy teacher of Yishizhuang took samples on site. The leaves are healthy, with few yellow and withered leaves. The root system is developed, and there is an abundance of rhizobia. The number of fruits per plant is about 54 (excluding small and defective fruits). When peeled, the grains are plump, the fruit grains are relatively large, and there are many double grains.

Demonstration Situation of High Mountain Vegetables
☑ Location: Changpu Prairie, Youyang Tujia and Miao Autonomous County, Chongqing City
☑ Demonstration Crop: Cabbage
☑ Fertilization Scheme: Apply 120kg per mu of Yishizhuang 28% (13-7-8) vegetable formula fertilizer and 200kg per mu of bio-organic fertilizer

Boss Liu planted cabbage on an area of more than 300 mu and has applied the Yishizhuang package fertilization for 4 consecutive years. Due to factors such as the high altitude of the location and the natural environment, various other brand fertilizers were previously tried but failed to significantly improve the quality and yield of the vegetables. After using Yishizhuang fertilizers, the cabbages grown are firm, have a smooth appearance, the leaves are closely arranged, and the color is bright. The quality and yield of the cabbages have also been significantly improved.

Demonstration Situation of High Mountain Vegetables
☑ Location: Zitai Village, Hejiaping Town, Changyang Tujia Autonomous County, Yichang City
☑ Demonstration Crop: Chili Pepper
☑ Fertilization Scheme: Apply 80kg per mu of Yishizhuang 42% (18-8-16) special controlled-release fertilizer for fruits and vegetables plus 10 packages of organic fertilizer as base fertilizer in one-time application.

In the conventional control field, a certain brand of 45% (15-15-15) compound fertilizer is applied as base fertilizer at a rate of 80kg per mu, plus 10 packages of organic fertilizer, and 10kg per mu of a certain brand of 45% (15-15-15) compound fertilizer is applied as topdressing.
Compared with the control field, the red pickled peppers planted with the Yishizhuang package fertilization are plump in shape, uniform in size, and bright red in color. The quality and yield have also been improved.
