Practice Basic principles of crop production Questions and Answers

• Under conservation  tillage how much of the field area is covered with the residue of crop?
• The site of protein synthesis is:
• The correct sequence of innovation- decision process or adoption process is –
• Physical condition of soil resulting from tillage is
• Tillage ______ thermal conductivity
• The inherent capacity of the soil to provide all the essential plant nutrients in available form in adequate amount is called 
• Poor  construction  practices,  inadequate  maintenance, uncontrolled livestock access and cropping too close can all lead to
• What does F in the PMFME scheme stand for?
• Which of the following is not correct about zero tillage?
• Which of the following property of soil is not influenced by tillage operations?
• Downy mildew or Green ear disease of Sorghum is ______
• These mouthparts are adapted for piercing plant tissues and sucking up the cell contents. Insects feeds on a variety of plants by puncturing the plant cell...
• Which of the following is an example of day – neutral plant?
• Family of Anola is
• Vegetables are produced out of their normal growing season under protected condition is termed as
• Match the following: 1.         Propping :           A)   cutting of pseudostem after harvesting. 2.         Denavelling:   ...
• The law of minimum was given by which of the following scientist?
• The light and frequent rains of south west monsoon, soil permit sowing being done earlier than other soils called………………….....
• Lab to land Programme was started in the year of.
• Which of the following animal is popularly known as mobile bank for farmers ?
• An acute or chronic inflammation of the mammary gland caused by physical, chemical and biological agents chiefly of bovines usually affecting the secretary...
• When the activity of one gene is suppressed by the activity of a non-allelic gene, it is known as
• The breed of goat that is also known as Jersey cow is
• Relay intercropping is
• ____ irrigation system includes intermittent on and off system.
• Sugarbeet crop, which is used to extract sugar belongs to which family?
• Detasseling is done in maize to ______
• The site specific crop management approach that applies agro-chemicals to the field in an economical and environment friendly manner is known as ____.
• The President House Garden in New Delhi is …………………………. Garden type  
• Safflower oil is valued for its high 
• The 'Dee-gee-woo-gene' is known to play a critical role in the development of dwarf rice varieties. How does this gene contribute to altering plant height,...
• Rice requires specific climatic conditions during its growing period for optimal growth and productivity. What is the average temperature range needed for ...
• Rice plants have a specific preference for the form of nitrogen they uptake. Which form is most efficiently absorbed by rice under submerged conditions, an...
• Sweet corn is particularly notable for its elevated sugar content. Compared to dent corn, which typically has only about 3% sugar content, what is the appr...
• Waxy corn, a unique maize variety, has a distinct starch composition that gives it its name. What is the primary component of waxy corn's starch, and how d...
• Furrow Irrigated Raised Bed (FIRB) System has been adopted in wheat farming to improve resource use efficiency. How does the FIRB system specifically benef...
• Which of the following types of tea undergoes the least amount of processing, retaining a natural flavor profile?
• The Northwestern Plains Zone (NWPZ) plays a crucial role in India's wheat production. What percentage of total wheat production and wheat area does this zo...
• In the jute industry, bale weight standardization is crucial for logistics, transportation, and trade. What is the standardized weight of a jute bale, and ...
• Ginning percentage is a key metric in cotton production, reflecting the proportion of lint obtained from the raw cotton. Which cotton species is recognized...