In recent years, farmers in Caoqiao, Yaowan and other towns in Xinyi City have explored efficient planting patterns of early soybeans, late soybeans, and spinach, and achieved three harvests in a year, with an income of over 5,000 yuan per mu.

Moss arranging early soybean sowing at.......

In addition to the price, the output rate, and the quality of the tablet drug, the pharmaceutical factory considers the factors in the selection of the tablet press.

The tablet press has a dust problem during the tableting process, which is an urgent probl.......

1, site, machine clean. The working environment of the tiller is soil, so when the tiller is faulty, it is necessary to choose a clean site, clean the machine and then repair it. Otherwise, dropping a small component may cause mistakes.
2, the preparation and selection of tools. There.......

Cucumber is a typical thermophilic plant, and its optimum temperature for reproduction is 10°C～32°C. High temperature during the day, about 25 °C ~ 32 °C, 15 °C ~ 18 °C at night, optimum temperature for photosynthesis 25 °C ~ 32 °C. The environment in which cuc.......

Concerning the laws and knowledge of the interaction of light, especially laser and biological tissue, has attracted international attention and has become the application basis and premise of the laser biomedicine that is booming. For example, one of the key issues in the ph.......

1. Do not pay attention to observing the oil gauge: When the diesel engine is working normally, the oil pressure should be between 0.15~0.25Mpa, and the idle oil pressure should not be less than 0.5MPa. 2. Lubricants are not clean: If dirty oil is added to the body, it will block the oil path .......

In the past month, mild weather conditions, better soil moisture, and rape growing vigorously have created a good environment for the occurrence of rapeseed pests and diseases. In some places, pests and diseases such as rape, cabbage caterpillar and downy mildew have occurred one after ano.......

Pottery soil selection: cultivation of lucky bamboo to use zisha pots, plastic pots is appropriate, outdoor pottery pots is better. It does not even choose soil. It grows most robustly in loose and fertile sandy loam. It can be used as a 5:4:1 mixture for soil cultivation, such as infiltra.......

Bauhinia is also known as full of red, its beautiful tree posture, beautiful leaves, flowers unique. For common early spring flowers. Several common pests and diseases in cultivation management are:

1, Bauhinia leaf spot

Symptoms: Occurred mainly on the leaves, the lesions .......

152****4606 Mobile phone: I am Zhang Kelong in Zhangmiao Village, Huankou Town, Feng County. We have black spots on the leaves of wintering tomatoes here, which may be gray leaf spot. Will there be any medicine for treatment? Do you use Aimiao, Amisida, Thison Copper?

In the case o.......