What fertilizer is used for vegetable seedlings? What fertilizer do you need to grow vegetables

There are many types of vegetables, and when the family grows vegetables, it is enough to apply the manure of the farm's fertilizer, and the vegetables can grow very well. You can use ready-to-buy organic fertilizers, such as nitrogen fertilizers, which are preferred by plants and can really help the growth of plants.

Different fertilizers should be selected according to the types of vegetables, and more nitrogen fertilizers should be applied to leaves, and high potassium fertilizers should be supplemented for fruits and vegetables.

Usually when planting, the plantar fertilizer should be applied first, and the fertilizer should be slow-release fertilizer. In its growth period, it needs to be properly dressed, generally with urea or water-soluble fertilizer, which is easier to absorb. In addition, the amount of fertilizer must be controlled to avoid fertilizer damage.

Vegetable seedling fertilization can be directly sprinkled with compound fertilizer, do not sprinkle chemical fertilizer in the heart leaves, so as not to cause seedlings to burn, it is best to combine watering each time top dressing.

Sufficient application of basal fertilizer: If a large amount of fertilizer is applied at one time before vegetable planting, such as rice husk manure, chicken manure, commercial organic fertilizer, compound fertilizer and medium and trace element fertilizer, etc., the base fertilizer is sufficient, and the nutrients in the soil can fully meet the needs of vegetable seedling growth, and there is no need to apply fertilizers such as nitrogen, phosphorus and potassium at the seedling stage.

Because after the vegetable is planted, part of the organic fertilizer or chemical fertilizer begins to be gradually decomposed by soil microorganisms, releasing nutrients that can be directly utilized by the vegetable roots.

At the same time, if more nitrogen fertilizer is used at the seedling stage, it may also cause vegetable seedlings to grow vigorously, plant joints are too long, and the root system is shallow to take root, and the main consequence of plant growth is poor flower bud differentiation and delayed flowering and fruiting.

Of course, after the autumn stubble vegetables are planted, due to weather and other reasons, the crops are slow to sprout, and they can be applied as appropriate to apply aromatic root and antibacterial 968 seedling stage fertilization to improve the soil environment, promote slow seedlings and deep root system, and prevent disease and strengthen trees.

Insufficient basal fertilizer application: Some vegetable farmers plant vegetables directly without turning the ground after the stubble crops are stubble, and some new sheds grow vegetables, and the application of base fertilizer is often insufficient.

In these cases, fertilizers should be applied at the seedling stage of crops to ensure sufficient nutrients for the growth of crop seedlings, to avoid stunted growth and development, disease resistance, and stress resistance.

Insufficient application of basal fertilizer.

Vegetable seedlings should be applied in a timely manner with fully water-soluble fertilizers, such as Le, Fangrun, etc., 5 8 kg per mu.

If you want vegetables to grow well, use organic fertilizer plant ash, do you know?

Summary. 1. Compound fertilizer can be applied to vegetable seedlings, and it should be noted that chemical fertilizer can not be sprinkled in the heart leaves of seedlings to avoid causing seedling burning. If a large amount of fertilizer is applied at one time before the vegetable planting, such as rice husk manure, chicken manure, commercial organic fertilizer, compound fertilizer and trace element fertilizer, etc., the bottom fertilizer of the seedling will be more sufficient, which can meet the needs of vegetable seedling growth.

1. Compound fertilizer can be applied to the seedling stage of vegetable seedlings, and it should be noted when using it, and the chemical fertilizer can not be sprinkled in the heart leaves of the seedlings to avoid causing burning seedlings. If a large amount of fertilizer is applied at one time before the vegetable planting, such as rice husk manure, chicken manure, commercial organic fertilizer, compound fertilizer and medium and trace element fertilizer, etc., this will make the base fertilizer of the seedling more sufficient, which can meet the needs of vegetable seedling growth.

2. Try to use less fertilizers such as nitrogen, phosphorus and potassium in the vegetable seedling stage, because it is argued that some organic fertilizers or fertilizers will begin to be gradually decomposed by soil microorganisms after vegetable planting, so that the nutrients that are directly used by the vegetable root system will be released. If topdressing is carried out with water at this time, it will cause a large amount of nutrients to accumulate in the rhizosphere of vegetables, which will not only not be absorbed by the root system, but will cause the root nutrients to flow backwards.

3. And if more nitrogen fertilizer is used in the vegetable seedling stage, it may lead to the vigorous growth of vegetable seedlings, the jointing of the plant is too long, and the root system is shallow, resulting in poor flower bud differentiation and delayed flowering and fruiting. It should be noted that after the autumn stubble vegetables are planted, if the crops are slow due to weather and other reasons, an appropriate amount of fertilization can be applied to the seedling stage of stimulus antibacterial 968, which can improve the soil and soil environment, promote the slow seedling of the plant and the deep rooting of the root system, and have the effect of preventing stool parsley disease and strengthening the tree.

Hope this helps<>

Farm fertilizer: Farm fertilizer is needed to grow vegetables, which can avoid soil compaction. Compound fertilizer.

Contains nitrogen, phosphorus, potassium and other essential elements for plant growth. Trace element.

Fertilizer: Iron, manganese, boron, etc. are elements in trace element fertilizer, which is an indispensable part of vegetable growth. Plant growth regulators.

It plays a regulatory role in the growth and development of vegetables.

1. Farm fertilizer

There are various ways to collect farm manure, such as manure from cattle, sheep, people, poultry, etc., as well as plant ash.

Before planting crops, add completely decomposed farmhouse fertilizer and organic fertilizer as base fertilizer while ploughing the land, which can avoid soil compaction and improve soil fertility.

2. Compound fertilizer

Compound fertilizer is usually made of ore fertilizer, this fertilizer contains a large amount of nitrogen, phosphorus, potassium, etc., necessary elements for plant growth, with the development of planting industry, fertilizer industry is becoming more and more mature, and now farmers mostly use compound fertilizer and farmhouse fertilizer mixed use to fertilize plants.

3. Trace element fertilizer

Trace element fertilizer is used less, including iron, manganese, boron, zinc, copper, etc. are all elements in trace element fertilizer, and are also an indispensable part of vegetable growth.

4. Plant growth regulator

Plant growth regulators are natural plant hormones extracted from living organisms.

It can regulate the growth and development of vegetables, and the crops have problems such as slow growth, less fruit, and smaller fruit size, which may be a lack of plant hormones.