Prior to the news conference (journalist mahgong), the national specialty oil industry technology system integrated water fattening in the yellow-water irrigation area with experts from the organizational area of the henoshikawa integrated test station. After spring wheat replanting of sunflower sunflower, a collection of 207. 27 kg of sunflower seed grains was carried out in the replanting of sunflower in the demonstration area of the town of jinning village, li joon. This is a 200-kilogram increase in replanting of sunflower for three years following the demonstration of replanting of sunflower in 2021 at the silver north station. “this indicates that the harvest of spring wheat in our region, which leads to the production of sunflowers, has made it possible to plant sunflowers twice a year, to secure food and to increase oil.” on 4 december, the national specialty oil industry technology was told by wang ping, the chief of the sun-sinkawa integrated test station。
My district has been promoting the planting of wheat replanted sunflowers since the 1980s. For a long time, however, replanting of sunflowers in wheat has been in the form of flooding, and the biggest problem with this is that it is not well managed. The traditional method is to pour “wheat and yellow water” once before the harvest, but the timing is difficult to grasp — because of the high temperatures in july, the rapid evaporation of water, the rapid drying of wheat fields, the poor state of the soil following the harvest, and the adverse effects on the seeding of replanted sunflowers; the late and wetness of wheat fields, which affect the mechanical operation of wheat harvests, prolongs the whole time, delays the replanting of sunflowers, and the weather effects, which have led to less than full maturity, lower yields and less than desirable benefits。
The `wheat-and-yellow fertilizer integration technique', which was promoted by the sunshine silver river integrated experiment, does not require “wheat-yellow water”, which is immediately removed from the field by machine after harvest, followed by a one-time fertilisation, tillage, ploughing and seeding machine, enables the first day of wheat harvesting, the next day or the third day of replanting, and immediately on the day of seeding, ensures the watering of replanted berries, significantly shortens the seeding time, prolongs the birth period for replanted berries, completely resolves the problem of replanting luminous soil in the yellow zone, and sows the problem of “calcular neck” in a timely manner。
In recent years, this technology has been replicated in pingro county, heinon district and youngning county, li joon town, in various places, covering 15 per cent of the total area of wheat replanting in our district. The aim of food security, oil and revenue increases was achieved by the high rate of seedlings of sunflowers replanted after wheat in the demonstration areas, their full availability, maturity, good quality and high yield, with an acre yielding about 500 kg of wheat and 200 kg of sunflower, with a combined income of over $2,800. At present, this planting technique has gradually been recognized by a large number of growers in the lush zone and will be scaled up in our region next。
