Practice Agriculture Section Tests Questions and Answers

• Nitrogen supplied by 400 kg DAP is:
• The double zero type variety belongs to:
• Which of the following is high analysis fertilizer?
• Durum/ Macroni wheat (Triticum durum) is:
• Sugarcane is a heavy feeder crop but higher doses of nitrogen during ripening stage, ____ the sucrose content in maturing cane.
• Phosphorus availability to plants is the maximum in the pH range of:
• The brix value in sugarcane juice gives an estimate of:
• Ribboning is process of peeling out raw bark from the green plant immediately after harvest is done in which fibre crop?
• NPH- 1 is the first hybrid of which crop?
• Dispersal of weed seeds from mother plant to other place by several mechanisms, Barachory is dispersal by:
• The maximum amount of element is required for berseem fodder is?
• Excess water form precipitation that moves out of field and find ways to river, lakes and oceans is called?
• Which of the following herbicides is used to control weeds in zero tillage?
• The false smut of sugarcane can be controlled by adopting which of the following practice?
• The two most important factors influencing the life span of seeds under storage are:
• The sodium absorption rate (SAR) of water considered suitable for irrigation is?
• Growing of two or more crops simultaneously intermingled without any specific row pattern is known as:
• Budding is most commonly done when there is
• When both the alleles of gene are fully expressed in a heterozygote, what is this phenomenon called?
• An allelochemical beneficial to releaser only is called:
• The most important symptoms of wilt of cotton i.e caused by Fusarium oxysproum is
• The difference between value in use and value in exchange is:
• The medicinal plant known as “second shilajeet” is:
• During meiosis origin of synaptonemal complex occurs in
• The photolysis of water during photosynthesis occurs in the presence of following mineral(s):
• When starch and amylase are mixed in the presence of iodine solution, the blue-black colour rapidly disappears. This is due to the formation of which molec...
• Yellow Colour in turmeric is cause due to the presence of:
• Seed plot technique of potato is used to produce
• The law that determines the best uses of limited resources among alternative uses is known as:
• Modified Atmospheric Packaging (MAP) of fruits and vegetables prevents the buildup of the following?
• Damping off and leaf blights are very effectively checked by
• The downward entry of water into the soil is known as
• Which of the following is known as horizon of eluviation?
• 'Browning of cauliflower disease is attributed to the plant deficiency of the micronutrient
• Bean common mosaic disease is caused by
• The theory of vertical resistance and horizontal resistance was proposed by:
• Who coined the word 'Cell' ?
• Which of the following disease is caused by viroid
• Diffusion of water or other solvent through a semi-permeable membrane is  called