Appropriate and appropriate drying of the field is an important technical link for rice y.......

Suitable for eating vegetables in the season of frost

1. Yam

If you eat root vegetables after the frost, you can't forget the "yam." Yam also has a high medicinal value. Chinese medicine believes that yam is Gan Ping, non-toxic, it has the effect of spleen and.......

Triazolinic acid ester is a new phenylpyrazoline herbicide developed by Swiss Syngenta. In recent years, the predominant species of weeds in the wheat field has changed greatly, especially grass weeds are on the rise, and resistant weeds are developing rapidly, which makes it more difficul.......

The core of this technology is biogas residue nutrient soil, biogas slurry soaking seedlings, non-woven cover, suitable for the cultivation of machine inserted seedlings with leaf age of 3.5-5.0. The technical points are as follows:

1. Seedbed selection

Choose convenient an.......

"Little Lotus is only exposed sharp corners" is the phenotype of the 24th solar summer heat. The summer heat is the beginning of hot, and the hot start will inevitably make people feel a little irritated. For this reason, it is necessary to refresh the food to comfort themselves........

Application of boron fertilizer has a promoting effect on the growth and development of watermelon. According to the test, the application of boron fertilizer in watermelon, the rate of increase of 7.4%, an increase of 11.7%, sweetening 0.7 degrees. The application of boron fertilizer is as fo.......

1 selection

On the basis of virus-free seed potato, good seed potatoes such as Zaidabai, Dongnong 303, Jinyin 8 and Eugene 88-5 were selected.

2 kinds of potato processing

Select a representative, disease-free, virus-free seed potato, and plant a week before sowing........

The price of avocado in the country is high, mostly imported. In addition to food in the diet, there is also a wide range of uses in the industry. There are also many stars eating avocados abroad, and upload photos and fans to share delicious and valued avocados. S.......

Mango has exquisite flesh with unique flavor and rich nutrition. It contains protein, mango keto acid, vitamin A, vitamin B, vitamin C, carotene and many kinds of minerals such as calcium, phosphorus, iron and amino acids needed by the human body. It has anticancer.......

The open field mulching covers the cultivation of spring radish and is generally sown in late March to early April. Must choose low-temperature growth, disease-resistant varieties, as far as possible to reduce the risk of early seizures.

Before sowing 2 to 3 times deep sowing, plowing dept.......

1. Timely irrigation and drainage. In fruit ripening stage, the water consumption of the plant is reduced sharply, and the ability of water absorption in the roots is weakened. If there is too much autumn rain and poor drainage, it will cause root rot, stem blight, and rotten fruit disease.......

Caused by the fact that the tomato flower has been thankful but does not fall off, the first is that the flower buds are not well differentiated and the anthers are used improperly; the second is that the temperature and humidity are not suitable and the change is large; the third is the i.......