Festuca arundinacea is a cool-season turfgrass. The optimum temperature for growth is 15°C to 25°C. It is susceptible to diseases at high temperatures and the mortality rate is high in summer. Two-year and three-year turf life is the most vigorous. After four or five years, the turfg…
If farmers want to increase organic fertilizer, they can use the following ways to implement straw return.
Straw returning is an important way to increase soil nutrients, increase soil organic matter content, improve soil physical and chemical properties and potassium, phosphorus n…
First, the subject content and scope of use
1. This standard specifies the terms, technical requirements, test methods and testing rules of laboratory air compressors.
2. This standard is applicable t…
The mechanism of action is not valid for unearthed weeds…
Agricultural control uses plastic film cultivation; clearing the pastoral areas, eradicating weeds, timely cultivating, draining water, destroying snails' habitats and spawning sites; autumn ploughing can make part of the overwintering adult clams and young cribs exposed to the ground …
Specific practices
For each roos…
Release date: 2009-11-03
China's endoscopy and antibacterial disinfection industry is brewing a storm of growth. At the end of October …
October
1. Do a good job of drought and seedling maintenance, and water once in 10-15 days.
2, timely control of pests, to minimize the amount of pests overwintering.
3, timely removal of greenery weeds, lawn trimming one or two times.
4, clear the dead tree…
To distinguish whether it is a regular fast breed of white broiler chicken, one is to ask the breeder's farm production license prior to the scheduled egg or chicken seedling, and the variety and generation times allowed for the breeder's operation; the second is to observe the app…
Armillariella mellea and A. tabescens, commonly known as hazel mushrooms. Under the fungal gates, Basidiomycotina, Lamystrophy, Agaricales, Tricholoma, Armillaria. It is a kind of edible fungus and medicinal bacterium distributed in the temperate to the plant in the tropics. It is deliciou…
First, feeding a single best feed to the pigs nutritionally full-priced compound feed. Feeding fine feed should be matched with roughage, and appropriate amounts of minerals and trace elements should be added. Add 1% to 2% of mineral feed in pig diet, such as bone meal, calcium hydrogen ph…