Cultivation technology zaipeijshu
Technical aspects of high-yield potato cultivation
Kim mei 1 yang wen fong 2
Potatoes are one of the main food types in the daily diet of our people and are the most suitable。
Demand in the market continues to rise, as the relevant sectors are constantly studying new types of seed processing points
High-yielding cultivation techniques for potatoes as a means of increasing the overall production of retained amounts. Potatoes are one, select the appropriate seed density
The main growing crops in ninggi county have increased the density of sowing local farmers through large areas of potatoes, resulting in a competition for nutrients between potatoes if small
The economic efficiency of the population has also led to some rapid economic development. In order to be able to do so, there is a waste of land resources if it's too big, and it must be right
The scale of potato production has been further expanded, and ning dynasty county should actively introduce a new type of high-yield seed density for reasonable control. Potato seeding should be 55 centimetres
Plantation techniques. For example, in ningyi county, 4,000 potatoes per acre are planted from arable land, soaking potatoes, 28 cm
Seed processing, field management, four angles, explore the low productivity of potatoes, controlled at 23 centimetres, with an appropriate increase in the number of seeds per acre
Specific points. 5,000。
The ning dynamite climate is a monsoon zone in the low latitudes, with clear dry and wet seasons, due to the highlands and mountains, and the selection of suitable planting methods
The effects of the canyon terrain are significant in the stereoclimatic climate. Average annual rainfall of 920 mm and the selection of suitable seeders should take place on an average of 920 mm per year, taking into account geographical conditions
After 2298 hours, with an annual frost-free period of 190 days, an average annual temperature of °c, suitable for mafa, ningyi county can grow potatoes in the form of an accelerator and cover them above
The natural environment in which the potatoes grow and develop is that the local potato production is always grass-free or membrane, which can increase the production of potatoes。
Break-up status. But relying solely on the advantages of the natural environment is hard to guarantee
