Factors affecting the emergence rate of maize field
Nowadays, it is the season of corn planting. Farmers encounter poor rates of corn emergence in the field. The first thing that comes to mind is that they have bought inferior seeds or old seeds, and they seek out seed business households without looking for other reasons. In fact, the factors affecting the emergence rate of corn fields are many. The primary factor is the quality of seed, which is a deadly factor affecting emergence. If the seeds do not have quality problems, they need to find other reasons.
First, farmer households have improper management after purchasing the seed and are placed in a damp or sealed environment, causing mildew or loss of vitality.
Second, soil fertility at the time of sowing is also critical. Just after a soaking rain, the peasant households were planted and planted for 15-20 days without rain and hot weather, and it was impossible to guarantee the water needed for the seedlings to grow and germinate, resulting in poor seedling growth. In addition, heavy rains occur after sowing, resulting in soil compaction and also affecting emergence.
Third, the pests cause serious damage to the pests caused by the drought. The seedlings have not yet been exhumed and are bitten by the ground tiger.
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