Grape Downy Mildew Control Technology

1 symptoms

The grape downy mildew pathogen mainly damages the leaves and can also damage young tissues such as fruit, new slightly, tendrils, petioles, inflorescence, cobs, and pedicels. The affected leaves first appeared semi-transparent, oily spots with unclear edges, and later g

Strawberry fertilizer can inhibit soil-borne diseases

In recent years, large amounts of chemical fertilizers and pesticides have been used in farmland to reduce organic matter in the soil and reduce the number and types of microorganisms, including some beneficial microorganisms that can inhibit soil-borne diseases, such as actinomycetes, trichod

Broad bean planting time and methods

When do you grow broad beans?

Generally spring broad beans in the north and northwest are planted from early March to mid-April; southern autumn broad bean areas are planted in October, that is, the lower reaches of the Yangtze River in mid-October, the middle reaches in late Octob

Lambs start eating fattening technology

When fattening lambs, it is necessary to make them eat early in the lactation period, especially for goats to adapt to the poor feeding capacity, in order to protect their early feeding in the lactation period, eat more, should pay special attention to the selected feed better palatability