How to extend the shelf life of strawberries

The ripening period of mature strawberry berry is only 1-3 days, and it is very easy to rot and deteriorate. To extend the shelf life of strawberries, it must be scientifically harvested, sorted and carefully stored. Scientifically harvesting different strawberry fruits has inconsistent ripeness, ---

Fish-coupled ecological polyculture model

In recent years, ecological farming has become an inevitable requirement for the sustainable development of the aquaculture industry. Zhanhua County in Shandong Province has introduced four high-yielding modes of Fish rearing. Mixed fish and oysters, three-dimensional planting, high yield and high ---

Control methods for locust locusts

Because the population of locust plague has a characteristic of rising steeply and descending from fruit development to post-harvest; larvae hatch from the bottom of the eggshell and continue to live in the nucleus directly from the bottom of the eggshell until it matures. It does not turn fruit an---

Winter celery covered with floating film

The use of mulching film for winter celery, compared with no cover, celery production increased by more than 30%, petiole soft and tender, the quality has been significantly improved, generally available in the morning city 7-10 days, the price is good, and simple operation, cost low. Celery hi co---