At present, the agricultural production in the spring has been fully rolled out, and the string of agricultural production safety must be tight. While strengthening the supervision of agricultural machinery production safety, the agricultural machinery department must also constantly warn …
chemical composition
Purple duckweed contains potassium acetate and potassium chloride and iodine, bromine and other substances.
Qingping contains a lot of vitamin B1, B2, C and other water-soluble v…
Glutinous rice is a kind of medicine and food homology. Pharmacological experiments have shown that Yiyiren has excitatory effects on uterine smooth muscle, which can promote uterine contraction and thus may induce miscarriage. Experts recommend that pregnant women should not eat glutinous…
The governing methods of massage include four methods of massage, eight techniques, manipulation, fixation, and functional exercise. It is also sometimes assisted with other treatments such as oral and external use, traction, acupuncture and closure.
The ei…
First, choose the appropriate varieties: selection of disease-resistant, high-quality, high yield, strong resistance, good varieties of goods, and according to the different planting seasons, select the appropriate planting varieties. Optional Yanbai cucumber, Jinyou 1, Jinyou 4, Jinyou 5,…
1, reduce energy feed
In spring, when the hen enters the peak of egg production, it is necessary to pay attention to the timely adjustment of the nutrient content of the feed in order to obtain good economic benefits, and to ensure the completeness and abundance of various nutrient…
Cassia candidum is a deciduous tree or shrub of the genus Candida, which is mainly distributed in the central provinces of China. It is not only strong in germination, low-temperature resistant, pruning-resistant, but also rich in flowers, dense in flowers, beautiful in appearance, and lon…
First, time constraints. The deadline for estrus and mating of razor clams is usually March 15. Since then, the body function has changed due to temperature increase. Even if there is estrus, the mating behavior cannot be implemented smoothly. Moreover, the “mood†of public mon…
The control light deer deer deer can draw several simple plastic sheds on the spot. It covers an area of ​​about 125-225 square meters. There are four 100-150 watt mercury lamps on the roof and the lamp is about 2.5-2.7 meters above the ground. The illumination is about 500…
Health Effect of Sweet Potato Purple Potato
â– sweet potato purple potato has anti-cancer effect
The most nutrient-rich nutrients in the diet are β-carotene (vitamin A precursor), vitamin C, and folic acid, while the purple sweet potato is rich in all three. A small…