Perfect Peppers Quiz Quiz

Explore essential facts about capsicum cultivation, from ideal growing conditions to harvest indicators. Great for beginners in horticulture and agriculture.

1. Optimal Temperature for Growth

   What is the ideal daytime temperature range for cultivating capsicum peppers successfully?

   1. 20–30°C
   2. 10–15°C
   3. 5–10°C
   4. 35–40°C

   Explanation: Capsicum grows best at day temperatures between 20–30°C, promoting maximum vegetative growth and fruit set. 10–15°C and 5–10°C are too low and can cause poor germination or stunted plants. 35–40°C leads to flower drop and reduced yield.

2. Soil Preference

   Which soil type is considered most suitable for cultivating capsicum plants?

   1. Pure peat soil
   2. Well-drained loamy soil
   3. Saline sandy soil
   4. Heavy clay soil

   Explanation: Well-drained loamy soil retains enough moisture and nutrients for healthy capsicum growth. Heavy clay restricts root development and drainage, saline sandy soil lacks nutrients and proper moisture, and pure peat is too acidic and lacks structure.

3. Seedling Transplant Stage

   At what stage are capsicum seedlings best transplanted into the field for optimal survival?

   1. Cotyledon stage
   2. 4–6 true leaves
   3. When roots are exposed
   4. After fruit set

   Explanation: Transplanting at 4–6 true leaves ensures seedlings are strong enough to survive and establish quickly. The cotyledon stage is too early and plants are fragile. After fruit set is too late, and exposed roots signal plant stress.

4. Fertilizer Requirement

   Which nutrient is especially important for capsicum during fruit development to ensure good yield and quality?

   1. Calcium
   2. Potassium
   3. Magnesium
   4. Nitrogen

   Explanation: Potassium supports fruit growth, size, and quality in capsicum crops. While calcium prevents blossom end rot, it is not the main nutrient for fruit yield. Nitrogen encourages foliage, and magnesium is vital for chlorophyll but less directly linked to fruit development.

5. Harvest Maturity Indicator

   Which sign indicates that capsicum fruits are generally ready to be harvested?

   1. Leaves begin wilting
   2. Fruit has reached full size and shows typical color
   3. Stem turns brown
   4. Entire plant stops growing

   Explanation: Capsicum is harvested when fruits attain their full size and characteristic color for the variety. Wilting leaves or brown stems may signal issues, not maturity. The entire plant stopping growth is not a standard harvest indicator.