Agricultural of bangladesh,Kaun

[source](https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcRCuJ8fTrKOXR6SC8R9nRG0bf3Kh1M1NYXfiUHl_Zf_W3cLC37A) Cultivation can be cultivated in all the soil of the sand, which does not accumulate in water. But the dewy weeds of high and middle highland soil are most suitable. There are many species of kaun For example, Shivnagar (Red and White), Magra, Aurajuna, Italy 1, V-8, Japanese etc. The life time of these species is 95-105 days. The tree height is 95-120 cm. 1.0-1.5 tons / ha. In addition to the mentioned varieties, the following varieties were approved from the Bangladesh Agricultural Research Institute. In 1989, the species was approved from Bangladesh Agricultural Research Institute. Which was collected from Comilla District in 1980 as Shibnagar. Due to high yielding, advance, disease and insect resistance The trees are medium tall, leaves are green, and the stems are strong. The tree does not fall easily. The ear is quite long, thick and polished. The seeds are medium-sized and thickly colored. Weight of 1 thousand seeds 2.3-2.5 grams. The yields above the local variety are about 30-35% higher. It has been cultivated in 105-115 days during the Rabi season and 85-95 days in the Kharif season. This type of disease is resistant to rotten disease. Rabi season average yield of 2.0-2.5 tons / ha The land should be returned to the flat as far as possible by frying the soil with 4-5 halves and laddering on the soil and the drain should be provided for water harvesting. The seeds of the kaun can be sifted and sown in the queue. Sprinkle 10 kg of hectare per hectare and 8 kg of hectare per hectare seed is needed. Rows from row to row 25-30 cm. Between 2-3 weeks of planting, the range of seedlings ranges from 6-8 cm. Leaving the left seedlings to be removed. In the northern part of the country, seeds can be sown from Agrahayana to Magh Month (mid-November-mid-February). Generally, seeds are sown in the southern part of the country. Cowan drought tolerant crop. However, if there is a drought in the Rabi season, it will be good to yield 1-2 light irrigation. If a coward's ear holds a haystack, and after cutting the seeds to the teeth, then it is understandable that there is a suitable time for harvesting. After collecting the crop, it is necessary to dry and clean it after sunbathing.