Young-tae county this yearAutumn cornIt's time for us to go down again, and then we'll go back to the country and we'll find that a lot of farmers are fertilizing or the same thing: when we're done with a urea, it's over. LightKee fatThis is a 20 per cent waste, and the whole fatty of the seed, oscillation and grain season is being wasted. Today we'll make six fertilizers from the bottom to the grain harvest. Make it clear. Do it. At least a hundred pounds more on an acre。
Ki-fertilizer is the bottom plate for the increased production of corn in the fall season
It accounts for about 50 per cent of the total amount of corn grown in the autumn and is the basis of all the fat-trapped ground behind it. In the mountains of yongtae county, where the land is large and of low soil quality, the base fertilizer is recommended with compost, stripping or cave application. The key is to concentrate on the 10 to 15 centimetres of soil beneath the seeding line so that the roots can be eaten as soon as they are stretched. The field of flat ground is suitable for the water mouth, the mouth of the mouth, and the caves are suitable for small slopes, such as puddles and clouds。
This is the most critical step for the growth of the seedlings. Ammonium sulphate or ammonium nitrate per acre range of five to seven kilograms, with seeds at a distance of three to five centimetres, without direct contact or burning. A number of farmers are used to mixing fertilizer with the base, but it is much better to separate it: it is fast, it works with seedlings; it is chronic, and it is slowly released throughout the reproductive period。
Don't be troublesome with trace elements mixed in
Fertilizer is filled with nitrogen, trace is filled with zinc, and neither is missing. Two to four grams of zinc sulphate per kilogram of maize seed, which is slightly wet and then dry for half an hour. Most farmers in yongtai county were spared this step, resulting in yellow leaves and short festivals, which could not be followed by more nitrogen fat. One acre of ploughing costs less than two dollars, and the increase is more pronounced than an additional pound of urea。
The leaching method is more appropriate in the case of hybrids or garments. Zinc sulphate solution with 0. 2 percentage point, 10 kilograms of water plus 20 grams of zinc sulphate, and seed bubbles for four to six hours, which are released to the surface and rerun with no hand. The water temperature is above 40 degrees, and the activity exceeding zinc decreases. This year, several families in sakawan commune tested leachate and mixed seedlings in two steps, yielding almost 10 per cent higher than in previous years。
FattyI'll catch up with you
Fattening occurs when the corn grows to four or five real leaves, just in time for the node of seedlings, seedlings and weedings, saving two trips at a time. The principle is early, light, partial, five to eight kilograms of urea per acre. The point is to see the seedlings: if the whole land is unturned, if the base fat is not enough, if the seedlings are clearly yellow, they must be replaced by three or four leaves before it is too late。
On the other hand, if the base is well-spoiled, the soil itself is fat and the seedling is strong, it can well be neither pursued nor only symbolically dispersed. Master zhang of the red seng village put down 3,000 pounds of rotting pig dung last year and added 100 kg of compostGooseProduction is not too low. It's not a waste of time to save a job。
Ho-foo is the top stage of the big horn
The window is very narrow, and it's about 10 days from the point where the male is growing to the point where the female is divided, i. E., the loudspeaker. At this point, corn is smoked several centimetres a day, and fat is not enough to keep up with the ears and the grains are down. It must be re-applied, accounting for 60 per cent of the total fat catch, and with quick fertilization, be it urea or ammonium phosphate, and not ablution。
The operation was to open a ten-centimetre-deep ditch along the gutter, with urea per acre ranging from 10 to 15 kg, which was poured into the ground. In yuntai county this year, there was heavy rain, and some farmers in the water-gates lost much of their time. Remember that it is necessary to water the fat to the bottom of the ditch, so that the hill slopes can be applied in two parts and not piled all over the surface at one time。
The lightness of the chubby is the front door
Pumps of fat are one of the purposes: to raise a leaf and not to lose weight and fall in the later stages of maize. The leaves last 20 days, and each seed is soaked for 20 days. Fertilization is low, accounting for only 10 per cent of the total fat catch, ranging from 3 to 5 kg of urea per acre, and is sufficient at the beginning of the slurry. The position is far from the plant, so as not to hurt the main root, and the weeds are removed from the rows as they are cultivated。
If the fatty is not applied enough, the yellow colour of the leaves and the yellowness of the leaves in the bottom indicate that the extra fattening of the particles is required. This is what happened last year with a plot of land in white cloudland, where farmers have been rushing to double the amount of fat, while the slurry leaves have been up to seven or eight days, and the acre is 60 pounds more than the fields that are less followed. On the other hand, the leaves are normally dark and green, so that they are less fattening or even less。
Let's see what we can do
The ratio, as described above, is the basic framework that will actually be adjusted. The soil is so fertile, so fat and so fat that it is so strong that it is applied in a steady manner that it is left to the ears; the soil is so thin and so thin that it is reploughed that it holds up the trough and is less fat. In yongtai county, the river is covered by the river and the deep hills are thin, and the programme has to be separated from the whole area。
How do you judge? When the ears are fat, go down to the ground three times: the leaves are normal, the ears are big, the lower leaves are green, and the back is easy; the leaves are yellow, the ears are small, the bottom is curly, and the particles must follow. Don't put the square in someone else's field directly into their own field, and you'll have enough time to read ten fertilizing articles。
What number do you plan to start planting corn? Are you going to use farm or compound fat? Welcome to the comment section about your fertilizer program. I thought it would be useful to order, collect and transfer it to the country where the corn is grown, and together we'll get this autumn's grain。
