Effect of Nitrogen Fertilizer on the Intrinsic Rate of Increase of Hysteroneura Setariae (Thomas) (Homoptera: Aphididae) on Rice (Oryza Sativa L.) - Gary C. Jahn, Liberty P. Almazan, Jocelyn B. Pacia

The purpose of the document, "Effect of Nitrogen Fertilizer on the Intrinsic Rate of Increase of Hysteroneura Setariae (Thomas) (Homoptera: Aphididae) on Rice (Oryza Sativa L.)", by Gary C. Jahn, Liberty P. Almazan, Jocelyn B. Pacia, is to study the impact of nitrogen fertilizer on the population growth rate of the Hysteroneura Setariae aphid species on rice plants.

FAQ

Q: What is the effect of nitrogen fertilizer on Hysteroneura Setariae on rice?
A: The study explores the impact of nitrogen fertilizer on the population growth of Hysteroneura Setariae, a type of aphid, on rice plants.

Q: Why is Hysteroneura Setariae important?
A: Hysteroneura Setariae is an agricultural pest that can damage rice crops by feeding on them.

Q: What is the intrinsic rate of increase?
A: The intrinsic rate of increase refers to the rate at which a population grows under optimal conditions, unaffected by external factors.

Q: How was the study conducted?
A: The study involved conducting experiments in a laboratory setting, where Hysteroneura Setariae were exposed to different levels of nitrogen fertilizer on rice plants.

Q: What were the findings of the study?
A: The study found that nitrogen fertilizer had a positive impact on the intrinsic rate of increase of Hysteroneura Setariae on rice plants, leading to higher population growth.

Q: Why is this study significant?
A: This study provides valuable insights into the relationship between nitrogen fertilizer application and pest population growth on rice, which can help inform agricultural practices and pest management strategies.