The soil may be too compacted for seeds to germinate. Even a seed bed that gets tore up by wheeled traffic--can be kids having fun on a quad, tractor set at too high a travelling speed, etc.--can be detrimental to seed survival and germination.
In hybrid seed production, the crosses are specific and controlled. The advantage of growing hybrid seed compared to inbred lines comes from heterosis. To produce hybrid seed, elite inbredvarieties are crossed with well-documented and consistent phenotypes (such as yield) and the resulting hybrid seed is collected.
The amount of sunlight, water, and nutrients from the soil one plant receives definitely affect how large the plant grows, but genetics is key. With no viable seed, and environmental factors do not matter.
The "Seed Drill" was invented by Jethro Tull in 1701
The seed drill improved society because it took less time for the farmer to plow and plant, as it did both. Before the seed drill, he would have to plow then plant.
a cotton seed is no simple molecule but a complex living compound
k
yes
yes it does
Yes, acid rain does affect germination of seeds by mixing in with the soil and damaging the seed coating.
if there is no seed coat the see won't grow
because mongo seeds are always planted in tropical places so temperature always afects in the germination of mongo seed
well it might not make a difference
The salt inhibits germination of seeds. Although a little bit of salt does help the seed to grow more than if it just had normal water.
temperature does not affect seed germination rate
Yes, though for each seed length and outcome are different.
Temperature does not affect seed germination rate.
Basically more chlorine=less germination