Citrus pests and diseases in winter

In the clearing of the garden, the high-temperature composting in a place far away from the orange orchard can eliminate many pathogens and pests that overwinter in these places. Therefore, in winter, winter pruning should be combined to remove dis.......

How to fertilize and irrigate grapes in winter

Answer: In order to ensure that the grape plants can survive the winter safely and ensure their vigorous growth in the coming year, reasonable fertilization and winter irrigation are required. The basal fertilizer application should be carried out .......

How to graft greenhouse cucumbers?

The sowing period depends on the age of the seedlings and the planting period. Cucumber seeds are sown 5-7 days earlier than pumpkin seeds. About 15 days after cucumber sowing, the cotyledons of cucumber seedlings turn from yellow to green and full.......

What to do if cucumber grows in winter after planting

Recently, the author found that due to improper cultivation and management measures of some vegetable farmers, the phenomenon of overwintering cucumber plants after planting is very common. If correct management measures are not taken, the yield wi.......

How to cultivate selenium-rich garlic

The commonly used selenium application methods for the production of selenium-enriched garlic mainly include seed soaking, soil application of selenium and foliar spraying. The cultivation techniques for the production of selenium-enriched garlic are .......

Measures to improve the feed digestibility of dairy cows

Strengthen carbohydrate digestion

Cows consume 75% to 80% dry matter and more than 50% crude fiber in the rumen to digest. There is a symbiotic relationship between rumen microbes and the host, rumen bacteria, and ciliates. It is this symbiotic relationship that determines the abil.......

Why do the orchards need to be cleared?

Answer: Clearing the garden is good for overwintering and cold-proofing of fruit trees, controlling pathogenic bacteria and eggs left in the field, laying a good foundation for pest control in the coming year, and preventing immature animal and pla.......

Hanging reflective film can prevent leek from falling down

After the beginning of winter, the sunshine time is getting shorter and shorter. The east-west direction of the leek greenhouse, the north slope is a little dark because of the straw curtain, and the leek always grows diagonally toward the sun. The.......

High-yield cultivation techniques for health vegetables, artichoke

[Healthy vegetable artichoke ecological high-yield cultivation technology] Artichoke is a kind of health-care vegetable with high nutritional value. It is called "the king of vegetables". There are many ways to eat artichoke: flower buds can be fried, raw food, and made. Soups and sa.......