Grafting seedlings is to graft the seedlings of the cultivars onto the rootstocks, and a new seedling is formed from the rootstocks of the rootstocks and the seedlings of the cultivars. Grafting of cucumbers in greenhouses not only improves the ability of plants to resist soil-borne diseases a.......

Radix is ​​a perennial herb that belongs to the Asteraceae soil. The southern region of China originates from tender young leaves and tender leaves, and has a high nutritional and health care effect. No pests have been found during its growth and it is a pollution-free vegeta.......

Adding appropriate amounts of baking soda to dairy cows in the feed can prevent or reduce the decrease of ruminal pH, increase milk fat percentage and milk yield, and advance the peak milk production period of cows, especially feeding silages (such as silage corn) at regula.......

The returning green period of wheat refers to the fact that after the average daily temperature has steadily returned to above 0°C, the wheat slowly recovers and grows. After 50% of the plants grow, the newly grown leaves stick out from the leaf sheath 1 to 2 cm, and the field turns fro.......

We all know that the benefits of wine are numerous, and there are many actresses who burst out with wine beauty. So what are the magical effects of wine? Nutrition experts say that wine has a variety of effects and functions, enhancing memory, promoting appetite, s.......

Improve nutrition standards

The amount of mixed concentrate feed can be increased by 15% to compensate for the need for increased nutrient maintenance by dairy cows to maintain or increase milk production.

Drink enough warm water

Cows need to drink 5 liters of water.......

Weight loss is a long-lasting revolution. If we want to succeed in the revolution, then we must choose a path that works. Have you tried oats to lose weight? Oats have a good weight loss effect, and the homemade method is very simple. Let's take a look It!

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Half a year ago, the 37-degree bracelet was the most affordable heart rate detection.......

Mobile phones have become an indispensable tool for us. It also makes people start to rely on mobile phones. Recently, South Korea's "naver" online publication warned that everyone is always playing mobile phones not only harmful to health, but also make people ugly.

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Rust is often caused by onion, garlic, leeks, onions and other onions and garlic vegetables. The condition is fierce, rapid development, so that the leaves lose food value, resulting in greater economic losses.

Onion and garlic vegetable rust mainly damage leaves, pedicels and othe.......

Ammonium nitrate and other nitrate nitrogen fertilizers are generally not suitable for vegetables. Nitrate ammonia fertilizers will increase nitrate content in vegetables after being applied to the vegetable field. Nitrate is easily reduced to nitrite and nitrite in human body. Salt is a h.......