Ways to promote the start of eating jaundice

First, pay attention to insulation

When the temperature is low, the jaundice rarely moves out of the hole. In the artificial breeding, the insulation work needs to be done well, so that the temperature of the small environment in Dianchi Lake can be increased, so that the yellow pr

Improve the watermelon sitting rate to master three coups

Timely temperature pollination. It is the pollen activity that determines the rate at which watermelons sit. After the watermelon blossoms, pollen vitality can last for about 3 hours under sunny conditions, so pollination should be completed within this period of time. The correct course of ac

Cold wheat field in addition to prudent medication

The recent cold air activity is frequent, and the cold wave weather has a wide range of impacts. Wheat field weeding and herbicide must be particularly cautious. Pay attention to the weather forecast before use, grab the “cold tail warmer” medication, most medications to ensure tha

Pest control of summer cucurbit in greenhouse

The zucchini has less pests and diseases. In the greenhouse cultivation, it mainly includes gray mold, powdery mildew, and virus diseases. The insect pests mainly include whiteflies and aphids. 1. Gray mold Grey mold is the main disease in the cultivation of zucchini in greenhouses in winter a

Dyeing "nuclear" milk

On April 13, at a farm in Shinchi-cho, about 50 kilometers from the Fukushima Daiichi nuclear power plant in Fukushima, Japan, dairy farmers poured fresh milk into the fields. Since the milk in the Fukushima district was stopped for sale due to excessive radio

Dyeing "nuclear" milk

On April 13, at a farm in Shinchi-cho, about 50 kilometers from the Fukushima Daiichi nuclear power plant in Fukushima, Japan, dairy farmers poured fresh milk into the fields. Since the milk in the Fukushima district was stopped for sale due to excessive radio

Magnetic pump working principle

The magnetic pump consists of a pump, a magnetic actuator and a motor. The key component magnetic actuator consists of an outer magnetic rotor, an inner magnetic rotor and a non-magnetic isolation sleeve. When the motor drives the outer magnetic rotor to rotate, the magnetic field can pen

Ultrasound equipment: Trade needs to adjust to maintain growth

The business community reported on March 31 that the number of ultrasound diagnostic equipment exports in China increased significantly, but from the point of view of foreign trade, the export volume was far less than the import amount, because the average exp

Feeding management near peak egg production

Laying hens enter the due date from the age of 16 weeks and reach the peak of egg production at the age of 25 weeks. Whether the feeding and management status during this period is in line with the growth and development of the chicken and the requirements for laying eggs have a great infl

Can not add rooting agent every time

In the past few years, the area of ​​more and more sweet peppers has grown. But dead trees have always troubled vegetable growers and it is difficult to completely solve them. After many years of cultivation, vegetable growers also realized the importance of early prevention.