Category: 202003
Cotton is a key to high-yield flower and boll period management
March 31, 2020

The flowering and boll stage is the most flourishing period of cotton growth. This stage is gradually transformed from vegetative growth to reproductive growth. It is the peak period of life-demand fertilizer and water demand, and it is also a crucial period for determining cotton yield an.......

Ten ways to improve feed utilization
March 30, 2020

Improved feeding methods At present, a considerable number of rural sheep farmers adopt traditional grazing and feeding methods. Due to the large amount of activity of livestock and poultry, this type of feeding method is used to maintain and meet the heat energy and various nutritive substanc.......

Huang Xi security summer management
March 29, 2020

Summer is the key season for astragalus cultivation. How to do a good job in temperature regulation, dissolved oxygen regulation, bait management, and other measures to ensure the safety of summer in summer is the key to obtain high efficiency. Summer astragalus cultivation must seize the .......

How to Control Lettuce Brown Spot
March 27, 2020

Lettuce brown spot is a fungal disease that is caused by the infection of the fungus Cercospora lentivius or Cercospora maculata of the subgenus genus Demenomyces, and mainly damages the leaves. The lesions on the leaves showed two symptoms. One was watery stains at the early stage of dise.......

Reasons and Prevention of Eggplant Rotten Stalk
March 24, 2020

There are many diseases caused by rotten stalks of eggplant, such as bacterial soft rot, black rot, stalk rot, sclerotia, and M. blight. There are mainly two kinds of diseases caused by bad rot stalks in the current greenhouse:

I. Bacterial soft rot

The disease is mostly fr.......

Tractor gearbox maintenance knowledge
March 22, 2020

The main causes of failure of the tractor gearbox are deformation or wear of shafts, bearings, gears, forks, pins and springs. If the maintenance is not timely or properly handled, the oil level of the lubricant is too low, and the lubricant oil is not replaced in time; improper shifting o.......

Herbs harvested timely to ensure efficacy
March 22, 2020

First, the leaves: generally in the plant's leaf growth is strong, dark green leaves, buds open before harvest, such as Daqingye, basil leaves, leaves and other varieties. Once the plants have blossomed, the nutrients stored in the leaves will be transferred to flowers and fruits, thereby .......

Feeding techniques for hatchlings and hatchlings
March 21, 2020

1. Conditions for hatchlings
(1) Hidden Turtle Pool: The hatchery pool generally requires a cement masonry structure, which can be built indoors or outdoors, with an area of ​​3-15 square meters. The pool depth should be used in consideration of other production purposes bes.......

Fermented bean dregs how to ferment?
March 20, 2020

Fermented bean dregs how to ferment?

How can soybean dregs not be fermented directly? Soybean residue refers to the waste of soy products such as tofu and soy milk, but because it contains three kinds of anti-nutritional factors: namely, trypsin inhibin, goitrein, and p.......

Harvesting eggplants in midsummer
March 19, 2020

Fertilization in open trenches. It is customary for vegetable farmers to use chemical fertilizers with water, but this method should not be used in summer hot season. Because of the high temperature, when the fertilizer is flushed, a large amount of ammonia volatilizes will reduce the effect. .......