In the process of transplanting vegetables, it is generally necessary to conduct 1 to 2 sub-seedlings (transfer seedlings) to continuously expand the area of ​​nutrition and promote root development to prevent leggy and cultivate strong seedlings.

First, the cause of …

How to give full play to the role of straw fermentation agent Straw fermentation agent can quickly and efficiently ferment straw into feed. But when using it, you should also pay attention to some techniques, so that you can really play the role of starter. Taking J…

The selection of fine varieties used black-and-white cows, Jerseys and other large-sized, fast-growing, strong suitability, and high-quality hybrid cross-breeding cows. It has been proved that the milk yield of hybrid improved dairy cows is 80%-200% higher than that of ordinary dairy cows, and…

The new darling of beauty skincare - Hydrosol, also known as Rose Original, is a Bulgarian fresh rose essence that has been refined through the combination of international high-tech methods and traditional techniques such as distillation.
In addition to the es…

The early spring laying hens referred to here refer to the chicks hatched around the end of February of the lunar calendar. This layer chicken grows fast, profits more and has higher economic benefits.

Cold and warm

The appropriate amount of early spring chicken is around 2…

Urtica belongs to the family Euphorbiaceae, and is also known as kenaf and castor. “Xiazaa No. 1” Ramie is an efficient cash crop introduced by the demonstration base of Mudan District, Heze City, Shandong Province. At the same time, it is an important Chinese herbal medicine. …

Tissue culture generally uses MS medium. In the preparation, a large number of elements, trace elements, vitamins, and iron salts are first formulated into a mother liquor. Then, the mother liquor is sequentially mixed with a pipette or a graduated cylinder and mixed together, and added to the…

Rose Dew - The magic weapon for women is the most intimate partner of the people. It takes a long time to get along. However, people’s health and hygiene in such a small space (such as the fresh air or the intensity of radiation, etc.) have become major probl…

Scientific breeding sows

The purpose is to make the sows normal in estrus, to facilitate breeding and to increase the number of births. Sows should be fed more green and juicy feed during the empty period so that the sows will maintain a medium sensation until they are bred. The pr…

1. When crossing the gutters or fields, use the pedals: To enter the paddy field, through the gutter, or through a soft place, you must use the pedal to move at the lowest speed. The pedal width, strength, length should be suitable for this machine. On the pedals, do not operate the steering h…

Gas-fueled internal combustion engines, such as gas engines, liquefied petroleum gas engines, and natural gas-powered engines, do not need to be refitted when refueling biogas. They can be used instead of gas, as long as the biogas transmission line is directly connected to the original ga…

Biogas contains a variety of biologically active substances, such as amino acids, trace elements, plant growth stimulants, B vitamins, and certain antibiotics. Among the organic acids, butyric acid and phytohormones, gibberellin, indole acetic acid and vitamin B12 have obvious inhibitory e…