Characteristics of Black Peanut Planting Technology
The black peanut planting technology features are provided by Jindi Agricultural Black Peanut Planting Base:
Quality Analysis: After being searched and tested by Beijing Nutrition Source Research Institute, it is believed that this black peanut strain is the first of its kind domestically and internationally. The protein content reaches 30.68%, containing 3.63% arginine, which is respectively 5% and 23.9% higher than ordinary peanuts. Each kilogram of black peanut kernels contains 7 grams of potassium, 37 milligrams of zinc, and 83 micrograms of selenium, which are respectively 19%, 48%, and 101% higher than ordinary peanuts. According to medical department's physiotherapy experiments, black peanuts have the effects of prolonging life, enhancing intelligence, nourishing hair, anti-aging, preventing cancer cell proliferation, etc. They also have miraculous medicinal values such as lowering blood pressure and alleviating bronchitis. Medical experts recommend eating 9 raw black peanut kernels daily (divided into three times) which can turn white hair black, normalize blood pressure, and prevent various diseases caused by a lack of trace elements needed by the human body. It has great planting value and potential market for development as health food, and is an excellent agricultural specialty product for giving to relatives and friends during the Spring Festival.
Characteristics: This variety is a medium-early maturing peanut with black seed coat. The weight of 100 fruits is about 200 grams. The plant is semi-upright with good lodging resistance. The plant height is 39 centimeters, with 5-7 effective fruiting branches. The leaf color is dark green, continuous flowering, and a large amount of flowers. More than 70% are double-kernel fruits, and the kernel yield rate is over 70%. The average yield per mu is around 300 kilograms, and the entire growth period lasts 110-135 days.
Cultivation Technology Points: This strain has strong drought and disease resistance, suitable for planting in sandy loam soil with medium or higher fertility. It can be planted in spring or summer. In northern areas, it can be directly sown after wheat harvest. The general seeding rate per mu is 9000-10000 holes, with 2-3 seeds per hole. Cultivation methods and other management measures can refer to local peanut varieties.
1. The land for planting black peanuts should be deep plowed to 25-30 centimeters, combined with winter plowing, applying 2500-3000 kilograms of farmyard manure per mu. Around the Spring Equinox next year, start shallow plowing at 10-13 centimeters. Plow and harrow in time to maintain soil moisture. When the soil temperature at a depth of 5 centimeters stabilizes above 15℃, it can be sown. Before sowing, use pesticide dressing: 100 grams of 50% phoxim mixed with 50 kilograms of seeds to prevent pests; 150-250 grams of 40%-50% carbendazim mixed with 50 kilograms of seeds to prevent stem rot disease.
2. Black peanuts require ridge planting. Ridge planting can deepen the active soil layer, allowing three-sided light exposure, increase ground temperature, facilitate pegging and pod development. Single row sowing, plant spacing around 20 centimeters, apply 50-100 kilograms of peanut-specific fertilizer per mu when ridging. Ridge and sow immediately. Based on soil conditions, plant 8000-11000 plants per mu. It is best to use mulch film covering method for planting. The ridge height should be around 10-12 centimeters. Too high not only makes it difficult to maintain width but also makes it hard to cover and press firmly at the lower edge of the slope when covering with film, making the film easily blown away by wind; too low is not conducive to drainage.
3. Black peanuts are not strict about soil requirements. They are suitable for planting in various soils with pH values between 5.5-7.2. It is best to plant them in deep soil layers, active tillage layers, good soil properties, and good drainage.
4. Within 1-2 days after peanut sowing, herbicides should be sprayed for soil closure weeding.
Hunan Jindi Agricultural Black Peanut Planting Base wholesale black peanuts, black peanut seeds, and offer free black peanut planting video discs when purchasing black peanut seeds.
Contact number: 15080987576