Question
Fill in blank 45 with the most appropriate
word. Directions : Fill in the blanks with the most appropriate word given in the options against the correct blank number. Constant electricity _______________ (42) and irregular power availability for irrigation are daily problems faced by many farmers for a long time. If one travels through the southern districts of Tamil Nadu, especially during the early morning or late night hours, one can see farmers sitting next to their motor pumps ___________ (43) for electricity, to irrigate their crops. Though many farmers use diesel operated pumps, a suitable ____________ (44), which requires neither diesel nor electricity and yet meets their irrigation requirements, may be welcome. The farmer grows paddy in his one acre and to meet his irrigation needs, he used to _____________ (45) collect overflowing water from nearby fields and well using a bowl like structure made of discarded tyre tubes. As this work proved ____________ (46) and required additional labour to lift and pour the water into the fields, he decided to build a hand operated water-lifting device to irrigate the field from a canal or pond and drain out ___________ (47) water from cultivated land.Solution
The word ‘laboriously’ means ‘in a way that needs a lot of time and effort’. It is the correct word here.
The average dry matter requirement of desi cow is ____ during dry period and ____ during lactating period.Â
In rice, 'Dee-geo-woo-gen' is a source of
Term Ecosystem was given by____
Which method is commonly used to determine the soil texture?
The green revolution in India primarily aimed at increasing the production of which crop?
Which of the following zone lies from 200-1000 meters deep and only blue light is seen here?Â
Botanical name of oats is
An association between organisms of two different species in which one is inhibited or destroyed and the other is unaffected is calledÂ
Which technological innovation trAns: forming modern agriculture by enabling precision farming?
Extension education was first time started in which country?