How can you grow black sesame seeds with high yield?

How can you grow black sesame seeds with high yield? Please guide the method for high yield planting of black sesame can refer to the following methods: 1. Before sowing early with 50% carbendazim wettable powder or 40% carbendazim glue suspension, add 0.5 kg of water and mix well with 0.5 kg of seeds to be sown. Sesame should avoid continuous cropping and advocate the system of two heads for 4 years. It is all about grabbing the stubble and sowing seeds early. 2. The suitable time for early sowing is to control the density. The sowing date of summer sesame is not later than June 15. Generally, the earlier the better. Generally, the suitable planting density is 667 m, 28000 Murray, 10000 plants. 3. Strictly control the topping time and method. Summer sesame leaves keep 2 pairs of true leaves topping, and retain 2 Mel 3 cm stem nodes above the leaves. In the same field, the standard of keeping true leaves is the same, and the top is finished at one time. 4. pay attention to topdressing sesame after topdressing, in order to prevent the phenomenon of de-fertilization of new branches, an appropriate amount of quick-acting fertilizer can be applied, and 100 times of liquid metoprolol or paclobutrazol should be sprayed when the second and third pairs of true leaves grow out of new branches. to prevent lodging and increase the number of effective capsules. 5. Prevention of waterlogging and drought in the morning, in order to prevent grass famine, the border ditch and enclosing ditch should be opened first. Generally, the width of the border is 2.5 meters, the depth of the ditch is 0.3 meters, and the depth of the ditch is 0.4 meters. 0.5 meters. The setting of gullies depends on the topography and soil quality, and waist grooves should be made in the average area. The seedlings were fixed when 2-3 pairs of true leaves were produced, the row spacing was 36 cm × 12 ml 15 cm, and weeding was done once in the middle tillage. When the seedling height is 33 cm, topdressing is used to cultivate the soil. 6. Scientific fertilization to prevent diseases and insect pests due to the short growth time of summer sesame, the need for more fertilizer and concentration, it is appropriate to apply base fertilizer. About 15 kg of ammonium bicarbonate, 40 kg of phosphate fertilizer and 8 kg of potash fertilizer are applied every 667 meters. In the growing period, the fields with sparse seedling growth and weak growth can be topdressing 5 kg of urea 3 Murray every 667 m 2. In order to prevent horn blight and leaf blight at jointing stage, 1000 times of hydantoin can be used to spray leaves twice. If aphids occur, you can use 2000 murmur3000 times dimethoate EC mist. Click to get more sesame planting techniques click to get more food crop planting techniques