Odisha Current Affairs - 2020
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India’s first indigenously designed and developed long-range sub-sonic cruise missile ‘Nirbhay’ from a test range Chandipur, Odisha.
- Nirbhay missile has blended missile and aeronautical technologies which allows it to take off vertically like missile and cruise horizontally like an aircraft.
- The missile has a two-stage missile powered by solid rocket motor booster developed by Advanced Systems Laboratory (ASL).
- Nirbhay Missile has an operational range of 1000 km and can carry warheads of up to 300 kg including nuclear warheads.
- It can be launched from various kind of platforms.
- It can travel with a turbofan or turbojet engine and is guided by a highly advanced inertial navigation system.
- It has the capability to loiter and cruise at 0.7 Mach, at altitudes as low as 100m.
- It is terrain hugging missile which keeps on encircling the area of its target for several minutes and then hits bull’s eye’ on an opportune time.
- It is difficult to detect by enemy’s radars. It is capable to engage several targets in a single flight.
- The guidance, control and navigation system of missile is configured around indigenously designed Ring Laser Gyroscope (RLG) and MEMS-based Inertial Navigation System (INS) along with GPS system.
It was the sixth experimental test of Nirbhay missile system and it achieved all mission objectives right from lift-off till the final splash, boosting the confidence of all scientists associated with the trial.
Nearly after four decades, Bamboo rice has shown up in Odisha. The state of Odisha had last witnessed Bamboo rice in 1979.
Harvesting Bamboo Rice
The Forest Authorities of Chandaka-Dampara Wildlife Sanctuary in Cuttack district have opened up the gates for the forest dwellers to collect the Bamboo rice. Whenever the bamboo rice shows up, it would be accompanied by the increase in the rat population which starts running over the bamboo rice. Hence to avoid the menace the forest authorities have allowed forest dwellers to harvest Bamboo rice.
Further, the authorities are also planning to purchase bamboo rice from the forest dwellers to germinate bamboo trees in other areas of the state.
Bamboo rice grows out of a dying bamboo shoot. Bamboo rice looks like paddy rice and tastes more like wheat. Bamboo rice is not commonly available as it takes many years for a bamboo tree to flower.
Bamboo rice is believed to contain a low glycaemic index compared to other varieties and it is good for diabetics. It’s rich in proteins and does not contain any fat. Bamboo rice is also believed to be containing medicinal values.