Category: 201909
Why does the fruit tree not sprout after planting?
September 28, 2019

Planting fruit trees in spring from March 20 to April 5, during this season, the temperature and the ground temperature are very fast. The fruit trees begin to sprout 15 days after colonization. If you do not germinate during this period of time, it is known as “stuffing buds” .......

Rotary cultivator safe operation precautions
September 26, 2019

Before using the rotavator, check whether the gearbox oil seal and paper pad are intact to avoid leakage of the gearbox. When using, pay attention to the noise in the gear box. If there is foreign matter in the gear box, the size of the bevel gear gap is improper, and the bearings and gears ar.......

How to pour urine on wheat fields
September 24, 2019

After many years of practice, human urine is a good quick-acting fertilizer containing 5 kg of nitrogen, 1.9 kg of potassium, and 15 kg of organic matter per 1,000 kg of human urine, equivalent to about 25 kg of ammonium sulfate or 80 kg of bean cake and 9 kg of urine. Superphosphate, 4 kg.......

Artificial breeding of fry
September 23, 2019

First, artificial breeding of fry
1. Select broodstock to choose 3rd to 5th instar and weigh 2.5kg~3.5kg of broodstock. In the non-reproductive season, males and females have slightly wider heads, darker body colors, and slightly narrower female heads. During the reproductive season, male.......

The processing technology of Nanchong mustard
September 20, 2019

(1) Process selection → Drying → Peeling → Kneading → Marinating → Turning the pool (Shangyu) → Ingredients → Equipment altar → Suntans → Packaging
(B) the operation points Description 1 choice of materials: selection of purpl.......

Recovery of citrus fruit trees after freezing
September 19, 2019

First, prepare for cold weather in advance and pay close attention to the weather forecast. In case of weather below 4°C for three days in a row, mature varieties and heavy fruiting and moderately weak tree vigor should be prepared well in advance. To improve the cold-resistance, one can us.......

How to drive a tractor to save fuel
September 17, 2019

The consumption of fuel generally accounts for 20% to 30% of the cost. The tractor's fuel consumption has a direct relationship with the driver's driving technology. The driving technology is high and can save more than 20%. Therefore, the driver should do the following when driving th.......

Drying and Storage Techniques of Dried Mushrooms
September 16, 2019

At present, shiitake mushrooms have become a pillar industry in many mountainous rural areas for economic development. However, in the process of mushroom cultivation, due to inadequate management, or encounter anomalies in the climate, temperature difference, easy to form some deformed mushro.......

Processing of low-calorie natural juice drinks
September 14, 2019

Low-calorie natural juice drinks are mainly made from natural juices added with stevioside.
Production Method
(1) In a concentrated and dried natural juice powder, stevioside is incorporated and then granulated. For example, 300 grams of lemon juice powder, 70 grams of stevioside, 15.......

Application of Fermented Rabbit Manure
September 13, 2019

The application of fermented rabbit feces rabbit feces is rich in nutrients, including crude protein 18.7%, fat 2.5%, ash 13%, carbohydrates 11%, fiber 27%, nitrogen 2.34%, phosphorus 2.32%, potassium 0.83%, respectively It is 4.1 times, 5.1 times and 1.8 times that of.......