The ricin seed growing method is an important oil crop with high economic value. In order to increase the yield and quality of ricin cultivation, the following are the methods of planting ricin seeds: i, land selection 1, choice land
Land is grown on fertile, well-drained and organic plots. In autumn, the land was rocked at depths above 20 cm to increase soil penetration and water conservation. Three, spring mansion
2000-3,000 kg of calcium phosphate per acre, 20 kg of potassium sulphate or 100 kg of grasswood ash to provide adequate breeding for the growth of ricin
Points. Seed option 1, choice of adaptive, disease-resistant, high-yielding and high-quality ricin varieties. 2. Select seeds that are full of seed grains and free of pests and pests to sow. Three, before seeding
Subs are screened and dryed to increase seed growth and growth. Iii. Sowing time: normally seeded at 10°c or more at temperature stability, depending on local climate
Conditions and variety characteristics are determined. Seeding methods: planting on a strip or den. 60-70 cm long and 15-20 cm long, per lavender
Two to three seeds with a 30-40 cm den range. The sowing depth: the sowing depth is typically 3-5 cm and can be adjusted to the soil quality and gland. Seeding: per acre
At 1 - 1. 5 kg, appropriate adjustments may be made depending on the characteristics of the species and their strength. Iv. Field management1 and timely identification of seedlings to ensure full seedlings. For sapling plots, replanting or moving in a timely manner
Boom. 2. Chinese tillage: during the growth of ricin, weeding is repeated in order to maintain soil permeability and reduce the occurrence of pests and diseases. 3. Rational application of fertilizers: in the growth of ricin, it is timely
Getting fat to meet the nutrients needed for the ricin to grow. It is generally possible to trace urea 10-15 kg per acre or 20-30 kg of compound fat before the flowering period. 4. Irrigated drainage: in the dry season
The irrigation is used at times to keep the soil wet; during the rainy season, drainage and flood control are required in a timely manner in order to avoid flooding. 5 pest and pest control: during the growth of the ricin, the leaves and plants are regularly inspected fan
In the long run, the detection of pests and diseases requires timely intervention. Integrated treatment is generally available through biological, chemical and physical control. 6. Plantation adjustment: during the growth of ricin, timely
Remove surplus side branches and flowers in order to keep the plants ventilated and reduce nutrient consumption. At the same time, 10-15 days before harvest, flowers and fruits can be removed from the top of the plant to promote ricin. Fan
Long and increased production. Collection and storage1 and timing of collection: picks are generally available in a timely manner after the fruit has matured. The timing can be determined according to local climatic conditions and variety characteristics. 2. Collectors
Method: artificial or mechanical harvesting is possible. In the harvesting process, the occurrence of fruit damage or fallout is avoided. 3. Storage of seed: for seed of ricin to be stored, choose
Dry, ventilated, light-shielded areas are stored and the storage environment is kept clean. At the same time, during storage, seeds are regularly inspected and sunken to prevent their occurrence in the form of tides, molds or worms。
