How to grow chives
1. Variety selection. Try to choose the small chives that have been grown for a long time in various places. 2. Nursery. As the life span of chives seeds is only about 2 years, it is recommended to use fresh seeds when raising seedlings. Chives can be sown from September to October, and the suitable temperature for germination is between 13°C and 20°C. Sow the seeds on the soil, cover the soil for about 1 to 2 centimeters, irrigate them thoroughly, and unearth in about 10 to 15 days. The seedlings grow slowly and can be transplanted and planted 35-40 days after sowing. 3. Colonization. The seedlings should be screened before planting. Eliminate diseased plants, disabled plants, and weak plants. Transplant according to the row spacing of 20 cm and the plant spacing of 10 cm. Plant 4~6 plants at a time. Autumn chives can be planted appropriately, and the planting should be shallow, about 3~5 cm. Water the planting water in time after planting. 4. Field management. The roots of chives are relatively shallow and have weak absorption capacity. Therefore, it is not tolerant of concentrated fertilizers, droughts and floods, and must be irrigated frequently with small water. Do a good job of removing stagnant water after rain. After planting slow seedlings, topdressing should be combined with watering in time. Generally, 5 kg of urea or 15 kg of ammonium bicarbonate is applied, and it is generally applied once every 15 days. No additional application 15 days before harvest. 5. Disease and pest control. Pest control is mainly on onion maggots, leaf miners, and thrips, while diseases are mainly controlled by blight, downy mildew, and gray mold. Adopt agricultural and biological control measures, and scientifically use chemical pesticides. Disclaimer: Some articles on this website are transferred from the Internet. If the legal rights of a third party are involved, please inform this website for processing. phone Portable Color Doppler Ultrasound Machine Portable Color Doppler Ultrasound Machine,Obstetric Color Ultrasound,Prostate Color Ultrasound,Obstetrical Examination Instrument Mianyang United Ultrasound Electronics Co., Ltd , https://www.ultrasonicequip.com