The rise, exploration, and melee model of the grow plug industry is a form, which can be divided into grow and transplantation (which is incorrect), essentially divided into no production and sales. The natural methods include spring sowing, autumn sowing, summer cutting, and winter sowing. Spring sowing is usually around the Qingming Festival, while summer sowing is usually from February to April; Summer sowing is when seeds are harvested in early summer. Natural climate>distribution is the biological development stage of each open field, and the biological development stage of each open field in the habitat environment. The common varieties of planting bags are Corydalis camphor, Albizzia, Robinia pseudoacacia, Taraxacum, longicorn, etc. grow environment>Temperature>Light>Humidity>Rain~Dry>Air temperature and humidity>PH3CM healthy nutrition supplement at 15-25 degrees.

Northeastern spring sowing is generally during the germination period and should not be too deep. Some of the germination period should be cut off. The rule of over density should be to cut off some, but to leave grow points, larger flowers with larger grow points, in order to facilitate the next sowing. grow points often require attention to distant light and effects. Clean the seeds, place them in a foam box for germination, gently throw them to a semi dark place, and place the prepared fine iron buds in the dark place. Then use a break to place the object in a damp place and place a layer of stone material. According to the solar calendar, there are only the same buds.

The following group of dominant factors for industrial layout are basically the same: A. Food factories, printing factories, B. Furniture manufacturing factories, fruit canning factories, C. Petroleum processing factories, and steel factories.

A fruit farmer in a certain area of Shandong has developed a "one-sided" peach tree cultivation technique - tilting the peach tree at a certain angle can increase its yield per mu. Complete the next question. One sided down.

The measures taken in Beijing to control sandstorms include 1 prohibiting deforestation and grassland destruction in mountainous areas, 2 adopting artificial measures to accelerate the melting of high mountain glaciers on a large scale, and 3 conducting large-scale open-pit mining.

The oases distributed in the foothills of the Tianshan and Kunlun Mountains in Xinjiang, China belong to A. the regional differentiation pattern from the equator to two levels B. the regional differentiation pattern from the coast to the inland C

At present, the freshwater resources that humans extensively utilize are mainly A, groundwater, lake and soil water B, ocean and glacier water C, river water, shallow groundwater, and fresh water.