Maize cultivation method
Corn or Corn is a very popular and popular food in our country. The banana banana is going on a long time. In modern life, the maize has retained its own quality in various flavors in different ways. People who have never eaten popcorn or popcorn or have not liked it, are hard to find nowadays. Popcorn is a good companion to tick out a tiring long stroll or to keep the monotonous time stuck in traffic jams. It's always a favorite to kids. And in the morning breakfast, Cornflex is suitable for all ages in all seasons. Apart from corn, there may be a variety of delicious and nutritious foods, including various types of breads, puddles, drizzles, dried fruits. Cornflower Vutter's Contribution to Creating Fun Chinese Foods Corn is delicious as well as healthy. There is no pair of vitamins to increase eyesight. Iron and Vitamin B12 good source maize to eliminate blood loss. Vitamin AC and Lycopine keep the skin healthy. Constipation resistant fiber contains plenty of it, carbohydrates that provide energy to the body. Corn helps in controlling diabetes and high blood pressure, reduces the risk of cancer, protects our heart and kidneys. This food rich in taste and nutrient is possible to grow throughout the year due to the climate of Bangladesh. The result is too much. It is already proven to be good for people not only as food but also as corn livestock, poultry or fish food. For the betterment of poultry, fish and livestock, maize grains and trees are incomparable. Corn trees can also be used as fuel. The demand for corn is rising over time - increasing the interest of the farmers in the field of corn production. For the sake of the food grains in the agricultural land of Bangladesh, now the land next to rice and wheat is now occupied by maize. If the figures for the last few years have been observed, the production of maize is increasing in comparison to rice and wheat.
Higher yields from small land are now demanding time. The time has come to meet the demand for an additional focus on maize cultivation.
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Caste
The Bangladesh Agricultural Research Institute has so far developed several varieties of maize and hybrid maize varieties. These are: Suvra, spectral, mohar, khee maize, bari maa-5, bari maa-6, bari mauna -7, bari sweet maize-1, bari hybrid maize-1, bari hybrid maize-2, bari hybrid maize-3, Bari top cross hybrid maize-1, bari hybrid maize -5, bari hybrid maize -6, bari hybrid maize -7, bari hybrid maize -8, bari hybrid maize-9, bari hybrid maize -10, bari hybrid maize -11, Times The baby Corn-1, Bari hybrid maize-12, Bari hybrid maize-13.
Farming system-
The choice of varieties will be applied to the land suitable for maize cultivation. Sandy loaves and loam soil are good for cultivating maize. The land should be such that the water does not get accumulated. Sufficient time of planting corn seeds in the context of Bangladesh is from mid-ashwin to mid agarayan (October-November) and during the Kharif season, from Falgun to Middle-Chaitra (mid-February-March).
Seed rate and distance
Suvra, spectral and septum maize require 25 to 30 kg of hectare per hectare and seeds of 15 to 20 kg for Khaivhatta varieties. The corn seeds are sown in rows. In this case, the distance from row to row should be 75 centimeters, and 25 cm in distance to 1 or 50 cm two trees should be placed.
Fertilizer management-
Fertilizer management is important for good yield of crops. For compost varieties of maize, 172 to 312 kg per hectare in rabi season and 216 to 264 kg urea fertilizer is required in Kharif season. The demand for hybrid variety in the rabi season is 500 to 550 kg. For compost varieties, TSP, MOP, Gypsum, Junk sulphate, boric acid and dung fertilizer need to be 168 to 216 kg, 96 to 144 kg, 144 to 168 kg, 10 to 15 kg, 5 to 7 kg and 4 in every hectare respectively. 6 tonnes and kharif season 132 to 216 kg, 72 to 120 kg, 96 to 144 kg, 7 to 12 kg, 5 to 7 kg and 4 to 6 tonnes respectively. Hybrid varieties require between 240 to 260 kg TSP, 180 to 220 kg MOP, 240 to 260 kg of gypsum, 10 to 15 kg of junk sulphate, 5 to 7 kg of boric acid and 4 to 6 tons of dung fertilizer. In the last phase of the construction of the land, one third of the total urea and other fertilizers will be sprayed with land area. The remaining urea should be equal to 2 to the first installment after 25 to 30 days after the seed sowing and the second installment of seed will be applied after 40 to 50 days.
Irrigation
Applying irrigation to rabi season will yield the expected yield of maize. The first irrigation within 15 to 20 days of seed sowing, second irrigation between 30 to 35 days, third irrigation between 60 to 70 days and fourth irrigation between 85 to 89 days can be given. During flowering and grinding, water accumulation is harmful. Extra planting will be removed from the land within 30 days of the planting. Suppression of weeds in the soil should be arranged.
Pest Management -
Among the diseases that are commonly seen in Bhutta, it is noteworthy that seed rotten and sapling diseases This disease can be due to various types of seeds and fenugreek fungus. In this disease, the number of corn trees decreased in the field. Due to spectrum and septic diseases, this disease is resistant. The incidence of this disease can be reduced by maintaining moderate fluid and temperature (over 13 celsius). Besides And the use of healthy vigorous seeds and treatment of seeds can be prevented. Thiram or Vitovox (0.25%) will be mixed in 2.5 to 3.0 grams / kg for seed treatment.
Another fungal disease of leaf bladder disease. At the bottom of the affected plant, the first gray stripe appears in the long tail. Later it spread in the upper part of the tree. If the disease is high, the leaves dry up before the end, eventually the plant dies. The severity species is resistant to this disease. The germs of this disease survive for many days and it is spread with the help of the wind, after harvesting the crops, remove the affected plants. It is better to burn it. If the attack of disease is detected, then spraying of approved antiperspirants after 2 to 3 times after 15 days.
Another notable fungal disease is the reduction of corn production of corn and corn rot disease which reduces the yield of corn, along with the quality of the seed and the food grains. Morcha husk and granule became faded. The grains are malnourished and deformed, and there is often visible presence of fungus in the eyes. If there is more rainfall than the time of planting, it increases the attack. Over the same time, maize cultivation must be eliminated because the germs survive in the left part of the seed or the infected tree. Careful attention should be made in this case as the tree grows on the ground. The mature maize will be quickly collected and burned to pieces. Corn-rotten disease also causes various species of fungi. In it, the trees were broken down. By reducing the seed with fungicide and by applying nitrogen and potash in a moderate level, the disease can reduce the prevalence. Also, after harvesting, the debris will be burned. Sprays of infected fungicides 2 to 3 times in the affected area.
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It is important to be careful to protect against insect attack. If the katui insect attack occurs in the seedlings, then the insects will be killed. At dawn, they dug the roots of the cut trees and killed them. Another way is irrigation. If the insects hidden under the soil come on the ground then they can be suppressed with the help of birds or by hand. As a pesticide for katui worm, add 5 ml of darbhan / pires 20cc of water per liter of water and soak the ground after spraying it. If the stomach worms are attacked, then Marshal 20 EC or Diazinon 60 EC will be mixed with 2 liters of water and mixed with 2 milliliter of water.
If the corn is nutritious and mature, it will be collected. If the mango is 75 to 80 percent mature, then corn can be collected. Average average yield of maize is about 4 to 5.5 metric tons per hectare per hectare, Highest quantity of 8 to 11 metric tons and hybrid yield is about 3 to 4 metric tons per hectare per hectare. In order to use it as a seed, you will have to choose large and nutritive grains from the middle part of the motcha. Careful care should be included in our daily diet list as well. We may not have to wait too long to bring prosperity to food and nutrition security.
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