Self-produced substrate nutrition soil sawdust can be fermented into high-quality nutrient soil as long as the following treatment, the operation method is as follows:
Preparation. 2 m3 of sawdust, 1 bag of microbial fermentation agent, 2 kg of urea (or 50-100 .......

Schisandra chinensis (Turcz) Baill.Hist.) is distributed in the northeast of China as a wild woody vine fruit tree. The fruit is not only a commonly used rare Chinese medicinal material in China, but also a raw material for processing fruit wine and fruit j.......

Gold Baby Rose (beauty skin care new favorite)
Hydrosol, also known as Rose Original, is a Bulgarian fresh rose essence that has been refined by combining the use of international high-tech methods with traditional techniques such as distillation.
In addit.......

I. Variety selection

According to the different consumer markets, different varieties can be selected. Varieties must not only be suitable for low-temperature and high-humidity cultivation in greenhouse cultivation, but also high-quality, disease-resistant, high-yield, such as Japa.......

The fermentation bed is not hot in winter and summer, why?
With the pig-raising technology in the fermentation bed, which was once dubbed the "Lazy Han Pig Raising Act," broadcasted at the Central Taiwan Station and various local stations, pig breedin.......

Choosing goslings and strong young goslings are characterized by lively behavior, great eyes, and agile response. After the hair shafts can stand firm and powerful, the feet are quickly contracted when they hold the neck and lift them up. For the abdomen, bread and other weak young to be e.......

First, the conversion syrup

(a) production methods.

1. Mix powder. Add water to the powder mixing bucket and stir it while adding starch material. After the feed is completed, continue adding water to make the concentration of starch milk reach 40%. Then add hydrochloric ac.......

Choosing the best time for fertilization The basal fertilizer can be applied after pears are harvested and before sprouting in the spring of the following year, but fertilization is better when the moisture is good from September to October.

The amount of high-quality organic ferti.......

Water control of fermentation materials Fertilizers are produced from the Fertilizer Fertilizer Fermentation Fertilizer. The moisture of the fermentation materials should be maintained at 60 to 65% so that the functional bacteria can reproduce normally. A simple way.......

Vegetables are vulnerable to harmful gases and affect practical value. Therefore, the occurrence and prevention of harmful gases in greenhouses should be paid attention in the spring.

First, common types of air

1. Ammonia poisoning Greenhouses that are not fully matured usi.......