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Practice Agri economics Questions and Answers

Which of the following crop is known as “King of Fodder”?
There is a mutual antagonistic effect on the uptake of K, Ca & Mg. What is the ideal ratio of K, Ca & Mg for Groundnut?
Law of diminishing return was proposed by :
During which period, the growth rate is maximum and reaches the top because at this stage the cell division and physiological processes are quite fast?
Yield of dry matter is a function of:
The condition where crops are unable to absorb water from soil even when water is available is:
Optimum depth of' sowing for Pearl millet and minor millets is:
Farm and home visits; Office calls; Telephone calls; Personal letters; Result demonstrations are _____method of extension.
Balwant Rai Mehta team stimulated an active consideration of ______through democratic bodies of India.
An organized educational activity for involving and educating farmers by bringing together the farmers, scientists, extension workers, input agencies, deve...
How many days are taken by a fry to grown into a fingerling?
Cropping frequency up to two, big size ponds & moderate stocking rate are the characteristics of:
Scalding of vegetables is a:
What is the recommended storage temperature to increase the shelf life in banana?
What are the products of fermentation of grapes by yeast?
The activity of enzymes in fruits usually decline at temperature:
Which variety of silk is known for its unique golden yellow color, is specific to the state of Assam, and is obtained from the semi-domesticated multivolti...
Endosperm like tissue (2n) in seed developing from nucellus is:
Under which government scheme does the Sub-Mission on Agroforestry (SMAF) fall?
Percent of Nitrogen content present in Calcium nitrate and Calcium Ammonium Nitrate respectively is:
Under acidic condition which form of phosphorus is available in soil?
Water soluble and exchangeable potassium is how much percent of total potassium in soil?
Which of the following potassium fertilizer is mainly used in production of Horticultural crops?
Which of the following minerals are primary minerals of Calcium?
The critical pH for availability of Zn is:
Which of the following combination is incorrect?
Arrange the following states in ascending order on the basis of their forest cover area. I. Madhya Pradesh II. �...
_____ is used for seeding warm clouds.
Which of the following statement is incorrect for Cyclones?
Cross pollination aided by butterflies is:
Colors are used to classify toxicity levels in insecticide. Which level of toxicity is depicted by blue color?
Which of the following is not the common pest of Rice crop?
Providing temperature and humidity for normal development of embryo in egg is known as Incubation. What is the optical temperature and humidity is required...
Name the place which is used for feeding of calves , lambs, an piglets, but not used for adults ?
Oestrus cycle is very important to know the right time for AI . In which phase of oestrus cycle implantation of embryo takes Place?
What is the moisture and dry matter % in the concentrate feed respectively?
Cows’ stomach has four different compartments to it, which one is the known as true stomach ?
Late blight of potato is caused by
Panama wilt disease marked with wilting and a light yellow colouring of the lower leaves, most prominent around the margins, is a disease of ____
Western blotting is a technique for the detection of

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