Potatoes, a year-old vegetable with an edible part of a subterranean tub, which contains a large quantity of vitamin c and starch, are popular and produce more easily. They are now an important food crop, and then learn about potato cultivation techniques
1. Fertilizing the whole area
The cultivation of potatoes should be based on the choice of lax gas, easy drainage, organic, flat and fertile sandy soil, with balanced fertilization before planting, mainly in the form of mammonium carbonate from grasswood ash, and decomposed farmers。
Selection
Choosing the full size of the chips, the absence of frost, the absence of disease-free pests, the cultivation of shallow potatoes, and then preparing two knives for the cut-off of potatoes, which are to be disinfected with potassium permanganate solution before they are cut, with one or two strong buds per chip。
Three, tremors
The seeding of potatoes in the hullion solution is soaked for 10 minutes, then recovered and buried in a moist sandbed, covered with thin membranes, so that seedlings can be done quickly and in an integrated manner。
Seeding
At average daily temperatures of 15 to 25°c, seeding is possible, with planting density being reasonably organized according to soil fertility, with potatoes growing around 6,000 units per acre under normal cultivation
5. Fertilizer management
The planting is followed by the timely watering of the soil in the event of a drought, ensuring that seedlings are produced and that the seasons of seedlings, current buds and flowers are critical, ensuring sufficient water and then increasing the application of fertilizers, mainly based on nitrogen fertilizer, which can facilitate the rapid growth of potatoes, which can expand rapidly during large tubing periods, and which can be enriched with potassium。
Pest control
Pests that are prone to the cultivation of potatoes include aphids and green beetles, which can be treated with high-efficiency aphids, while ground tigers and golden needles are treated with trichlorfon powder for long periods of time in potatoes。
7. Harvest
Potatoes grow fully mature when they turn yellow and wither, and harvests are selected when the sunlit soil is dryer。
These are the full descriptions of the high-yield potato cultivation techniques. If farmers and their friends are to grow high-yield potatoes, they must acquire scientific techniques that will help them。
