20- to 30-year-old primary task: blood

Nutrition Plan One - Iron Supplementation

This period of women due to physiological reasons, often caused by iron deficiency anemia, about 64% of women will appear different degrees of anemia, red blood cells and hemoglobin decreased b.......

Wangmiao wheat field

The management of Wang Miao's wheat fields should be a good job as a key task in all local spring management. Wang Miao wheat field in the past years, the number of stems reached 800,000 or more. Due to the large population and slender leaves, this type of .......

In our "common sense," pregnant women like to eat sour things. Many women feel nausea, vomiting, loss of appetite, and love eating sour food after pregnancy. What is the reason?

It turns out that after pregnancy, a series of physiological changes occur in the body. Among .......

Seed control methods for flies: First, there have been found a small number of species of earthworm damage to the field, change all kinds of manure for the application of refined organic compound fertilizer. For example, the bio-organic compound fertilizer containing chlorogenic bacteria, .......

Soil management

1. Excavate the drainage ditch. In the park, dig trenches and side trenches with a depth of 40 cm and a width of 30 cm in order to facilitate drainage during the rainy season and daily irrigation.

2, planting green manure. In the park, dwarfing crops such as.......

The breeding parrot now has many feeds produced by many manufacturers, and the general nutrition is relatively reasonable. There is no need to re-match them. However, if a friend likes to prepare his own feed, he must pay attention to the rational allocation of nutrients in the feed. The m.......

I. Putting a good epidemic on hygiene: Epidemic prevention is an important task in the aquaculture industry. Many diseases are transmitted through air pollution and contact with equipment and feed. Therefore, before the Miao chicken came in, we formulated a series of epidemic prevention pr.......

Earlier, a cook had warned that fruits like watermelon, which contained more water, were not suitable for cooking. Can now look back, the original spectrum of Guangdong diet already has watermelon or watermelon soup. Of course, it's not unreasonable for the chef to mention something. I.......

The vacuum drying process is a complex, time-varying, non-linear industrial process. Drying control is to adjust and control the process parameters that affect the entire drying process.

With the continuous advancement and development of microcomputer technology and automatic control t.......

The laws of the natural world are Chunsheng, Xiachang, Qiushou and Dongzang. According to the characteristics of the spring sun rising in spring and being warm and cold, it is necessary not only to adjust the diet reasonably, but also to purposefully select foods that are particularly suit.......