| 1. | Future possible fruitful researches should be done to identify the components of sperm fluid and their effects on sperm competition , examine the morphology , ethology , physiology and functions of the sperm , understand the interactive relationships among the sperm , the female ' s reproductive duct and the eggs and explore the precise mechanisms of paternity preference
笔者认为围绕精子竞争研究应尽快开展如下工作：开展精液成分的鉴定以及对精子竞争的影响作用研究，开展精子的形态、行为、生理和功能的研究，以及开展精子、雌性生殖道与卵的交互作用关系、父权偏向的精确机制等研究。 |
