Practice Important Agriculture Q Questions and Answers

• Which of the followings is non-selective, foliage active translocated herbicide?
• If a crop is to be irrigate at 0.8  IW: CPE with 60 mm depth, after which of the following should it be irrigated? 
• Which one of the following moisture will be available if the filed capacity is 18% and permanent wilting point is 6%?
• Which one of the following term is coined when plants cannot absorb any water and die eventually?
• Iron is absorbed by plants in which of the following forms? (a)  Fe2+ (b)  Fe4+ (c)  Fe (d)  Fe3+
• What quantity of Urea is required for top dressing of two acre of wheat field at a dose  of 60 kg N//ha ?
• Which one of the following is the nutrient has a key role in biology N-fixation?
• Which of the following is the unit of water use efficiency?
• Accumulation of which of the following is considered as good indicator for water stress?
• Concentration of which of the following is high in  soil?
• Elephant grass is also known with the name_____
• Which one the following botanical is referred to Potato?
• Which one of the following is responsible for run-off?
• Which one of the following type of nozzle is suitable for application of contact type of herbicide on dense weedy patches?
• Which one of the following is a physical method of weed control?
• Which one of the following type of fertilizers has Uranium-238 contamination?
• Which one of the following hydrolase enzyme occurring in soil?
• Which one the following crop is called biological plough of soil?
• In which of the following advancement of monsoon in India takes place?
• Which one of the following terminology for viruses which feed on bacteria?
• Which of the following nutrient plays key role in sugar synthesis in Sugarcane?
• Which one the following crop growth phases influenced most by relative length of sunlight and temperature?
• Which one the following Country leads in maximum ground nut production in the world?
• Which one the following is responsible for Rice tungro virus transmission?
• Which one the following is Sesame plant response to day length?
• In which type of groundnut group alternate branching pattern occurs?
• Which one the following HCN content in sorghum results in animal toxicity?
• Which one the following is color of endosperm of weedy rice?
• Which one of the following is the genera of Rapeseed-mustard?
• Which one the following millet can withstand drought and water logging?
• Which fatty acid in mustard oil imparts longer shelf life?
• Which of the following States in India leads in Safflower cultivation?
• Which of the following is the first hybrid of sunflower released in India?
• Which of the following crop has the longest crop-weed completion critical period?
• According to estimation, how much cultivated area in India will remain rainfed even after reaching the full irrigation potential?
• Which of the following element promotes formation of vitamin A in plants?
• Which one the following element largely influence calcium metabolism in plants?
• Which of the following selenium form is selenite? (a)  Se2– (b)  SeO– (c)  SeO23– (d)  SeO42–...
• Which one of the following is not a physical indicator of soil?
• Which one of the following is volume of water necessary to cover an area of 1.0 ha to a depth of 5 cm?