Rapid breeding of duck technology

Quickly rearing meat ducks is a new technique that is free from water, easy to keep, easy to manage, short in production cycle, and high in economic efficiency. The entire process from ducklings to slaughter only takes 45-60 days, 6-8 batches are raised in one yea

Winter greenhouse cabbage top dressing points

1, base fertilizer

Winter greenhouses Cabbage fertilization is mainly based on high-quality farmyard manure, combined with high-quality farmyard fertilizer and 45% three-component fertilizer, boron and zinc fertilizers as base fertilizer before planting.

2, top dressing …