How to Use The Organic Fertilizer Correctly?

Nutrition release of organic fertilizer slowly, fertilizer efficiency is long, which is the most suitable base fertilizer. Before sowing when turn up the soil, applying them into the soil, which is commonly known as bottom fertilizer, sometimes apply it in the vicinity of the seeds, this is known as seeding- fertilizer. The method is suitable for denser planting crops.

(1) Spread organic fertilizer to the surface of soil.

This method of fertilization is simple, labor – saving and uniform fertilizer application. But there are also many drawbacks to this approach. Firstly, its efficiency is low. Generally, more of which is applied in the whole field, but the root can only absorb and utilize the fertilizer around the root system. Secondly, large amount of fertilization can easily lead to the enrichment of phosphorus and potassium nutrients and imbalance of soil nutrients. Thirdly, the mobility is low in greenhouse. Heavy fertilization can also increase soil salt concentration.

(2) Concentrated application

The concentrated application of commercial organic fertilizers with high nutrient content, generally adopts the method of applying in planting holes or digging ditches, and the concentrated application in the extension part of root system can give full use to its effect. But the application is not the closer to the planting hole, the better. the soil becomes better permeability, the roots spread well, and the roots absorb nutrients effectively. In terms of efficiency, concentrated application is the most effective for the effect of phosphate nutrients. If phosphate nutrients are applied directly to the soil, the available phosphorus components are easily fixed by the soil, thus reducing the efficiency. There are a lot of available phosphates in the organic fertilizer. In order to improve the efficiency, the organic fertilizer should be applied intensively and the fixation of available phosphorus in soil should be reduced.

2. Application for top dressing

Organic fertilizer is not only the ideal basic fertilizer, decomposed organic fertilizer contains a lot of quick effect nutrient, also can be used for additional fertilizer. so we have to choose one type suitable fermentation compost turning machine for the better composting fermentation process and high quality of organic fertilizers. Fertilizer additional application is a kind of nutrient supply during crop growth. The main purpose of the later application of which is to meet the great need of nutrients in the growth process of crops. To ensure the crop yield,it contains low content of nutrients. When some components are lack , appropriate single chemical fertilizers can be applied to supply them.

3. Application for planting seedlings

In modern agricultural production, many crops are cultivated their seedling under certain conditions and then transplanting in the field. The amount of nutrition needed for seedling cultivation is small, but the deficiency of nutrition cannot cultivate strong seedling, which is not conducive to transplanting and future crop growth. Fully decomposed organic fertilizer, uniform release of nutrients, nutrients overall, is an ideal fertilizer for seedling growth. Generally, 10% fully fermented organic fertilizer is added with a certain amount of peat, vermiculite, and the soil is mixed evenly to be used as the substrate for seedling cultivation.

And in addition, In the protected areas such as greenhouse and plastic greenhouse, more vegetables, flowers and special crops are planted. These crops have relatively high economic benefits. In order to obtain a good economic income, it is necessary to fully meet the various conditions of crop growth and soilless cultivation was often used. it is added to the substrate to provide nutrients for crop growth.

During the entire growing period of a crop, a solid fertilizer is added to the substrate at intervals to maintain a continuous supply of nutrients. The application of it can reduce the usage of nutrient solution and decrease production cost. The general formula for nutrient soil cultivation is :0.75m³ turf, 0.13 m³ vermiculite, 12 m³ perlite, 3.00kg limestone, 1.0kg superphosphate (20% diphosphate), 1.5kg compound fertilize, and 10.0kg decomposed organic fertilizer. Different crops varieties can adjust the cultivation formula of nutrient soil according to the growth characteristics and need.

it has wide application in the home and abroad for crops, but master the correct application technology is the core in the production of organic farming.

welcome to read and express your comments, my name is Nina from china, i fall in love with writing as a young girl and contribute to pursue the organic and healthy lifestyle and introduce the fertilizer production equipment in the all over the world for people, i like to think of my writing as on online source, helping end-users answer questions and guiding others in the direction they are seeking. our email is :fqfertilizermachine@gmail.com

Should you loved this short article and you wish to receive details concerning biocide chemicals assure visit our own site.