Agricultural Economics Test 2 Nddc Scholarship

The Law of Supply states that there is a direct (positive) relationship between price and quantity supplied, ceteris paribus. As the market price of a good increases, producers are incentivised to supply more of that good to the market because the potential for profit is higher. Conversely, as the price falls, the quantity supplied decreases. This relationship is represented by an upward-sloping supply curve.

Mixed farming is a type of farming where crop cultivation is integrated with livestock raising on the same farm. For a farm to be officially classified as 'mixed', the livestock component (such as dairy, poultry, or piggery) must contribute a significant portion of the income, typically cited as at least 10% to 49% of the gross farm income. If livestock contributes more than 50%, the farm would likely be reclassified as a specialised livestock farm.

Edward Hastings Chamberlin, an American economist, published 'The Theory of Monopolistic Competition' in 1933. His work, alongside Joan Robinson's, transformed microeconomic theory by identifying a market structure that exists between perfect competition and monopoly. He argued that most real-world markets involve firms selling differentiated products, giving them some degree of market power over their specific brand.

Peasant farming is a system where the individual farmer is the owner, manager, and primary labourer of the farm. The farmer makes all the operational and strategic decisions and retains all the profits. The family usually provides the bulk of the labour required for cultivation. This is the most common system of farming in many developing countries, including Nigeria.

A perfectly competitive market is defined by a very large number of both buyers and sellers. Because there are so many participants, no individual buyer or seller has the power to influence the market price; they are all 'price takers'. This ensures that the market price is determined solely by the aggregate forces of supply and demand.

State Co-operative Banks (SCBs) act as the apex body for co-operative credit in a state. They raise funds through several channels, including accepting deposits from both members (individual co-operators) and the general public (non-members). They also obtain financial assistance through borrowings from the State Government, the Reserve Bank, or other national financial institutions to ensure they have enough liquidity to provide loans to primary societies.

The 'U' shape of these cost curves is a direct result of the Law of Variable Proportions (or the Law of Diminishing Returns). Initially, as more variable inputs are added to fixed factors, efficiency increases and costs per unit fall. However, eventually, the marginal productivity of the variable input begins to decline, causing the marginal and average costs to rise again, creating the characteristic upward turn of the curves.

The open auction system is generally transparent and efficient. However, a significant drawback (demerit) is that it often favours large-scale buyers. Small-lot buyers may find it difficult to compete in the fast-paced bidding environment or may be ignored by auctioneers looking for bulk sales. Therefore, the disadvantage faced by small-lot buyers is a weakness of the system, not a merit.

Private negotiation is a method where the buyer and seller (or their respective agents/brokers) discuss the quality of the goods and haggle over the price until a mutual agreement is reached. This is often done away from the public eye and does not involve an open bidding process. It is common in wholesale markets where large volumes are traded based on long-term relationships.

In the short run, fixed costs (like rent) must be paid regardless of whether the farm produces anything. Therefore, the 'Shutdown Rule' states that a producer should continue to operate as long as the revenue (Gross Return) is at least equal to the Variable Costs (Operating Costs). If the returns cover variable costs and contribute even a small amount toward fixed costs, the loss from operating is smaller than the loss from shutting down entirely.