Question

why seed dispersal is necessary for plants

Answer 1

this is important because if the seed are not dispersed, many germinating seedlings will grow very close to the parent plant. this result in competition between every one of the seedling as well as parent plant for light,space,nutrients and water, resulting into the poor nutrition 

Answer 2

Diapersal of seeds necessary for growth of the plants because if the seed are not dispersed,many germinating seedling will grow very close to the parent plant.this result in competition between every one of the seedling as well as parent plant for light,space,nutrition and water,resulting into the poor nutrition