12 best potato fertilizers
Anyone who has ever encountered planting a crop knows that this is not an easy task. It takes time, effort and, most importantly, certain knowledge. Gardeners are advised to use special feeding to maintain the immunity of plants, activate their growth, and maintain strength in the winter. All of them are divided into several categories according to their origin: mineral, organic and organo-mineral. The most useful ingredients are potassium, nitrogen, phosphorus, compost, humus. Among all garden plants, planting potatoes requires special attention. It is often attacked by insects and needs feeding already at the planting stage. To prevent such situations and get a good harvest, experts recommend using fertilizers. Now you can find many different options offered by both domestic and foreign manufacturers. To choose the best feeding, pay attention to the following points:
- Composition. Of course, the result depends on the presence of different components. In addition, potatoes are fertilized in several stages, each of which requires certain feeding. The most useful components for it are potassium chloride, phosphoric acid, nitrogen, zinc, manganese, copper, magnesium, boron. Chicken and turkey droppings, humus, and ash are used as additional fertilizers.
- Type of. All dressings are divided into root and foliar. The former are used during planting and are laid directly into the hole, and the latter are created to nourish plants during their growth.
- Appointment. As mentioned above, potatoes should be fertilized in several stages. The first begins at the end of May and requires a large amount of nitrogen, then during budding the plant needs potassium, and during flowering - phosphorus.
- Structure. All dressings are divided into solid granular, liquid and loose (natural). The most convenient form is the first one, because this additive simply needs to be mixed with soil (or sometimes water).
We learned which potato fertilizers are the best in different categories. When compiling the rating, the following characteristics were taken into account:
- customer reviews;
- recommendations of specialists;
- efficiency;
- composition;
- price.
The best mineral fertilizers for potatoes
The name of this group of fertilizers speaks for itself. Their composition is enriched with such useful minerals as potassium, copper, zinc, nitrogen, phosphorus and others. Each plant is deficient in some substances. Such dressings can be simple (contain one mineral) or complex (several at once). They are presented in a compact form, therefore they are optimal for transportation. They are used depending on the type of soil (most often in the spring when sowing). Below are the most popular mineral fertilizers for potatoes.
3 Folirus Boron
Fertilizer "Folirus Bor" was created for foliar feeding of plants. It is presented in liquid form and is used when there is a shortage of boron. Actively combats slow growth, strengthens internodes, accelerates the formation of fruits. According to research by VNIIK, after the application of "Folirus Bor", the potato yield increases on average from 3 to 13%. Top dressing contains the main component (boron) in high concentration, has a density of 1.24 g / cm3.
Available in cans from 1 to 20 liters. Boron deficiency can lead to the most sad consequences: the death of the buds, slowing down of flowering, bushiness, and the loss of flowers. This fertilizer quickly and efficiently solves all these problems. Experts advise using it with a pronounced lack of boron and in combination with other useful additives. Benefits: high concentration of the element, proven effectiveness, excellent reviews, optimal cost.
2 BONA FORTE for potatoes and root vegetables
Fertilizer "BONA FORTE" was created especially for potatoes and root crops. It is distinguished by a particularly useful composition. It includes phosphorus, potassium, nitrogen, magnesium, bioavailable silicon, boron, titanium, manganese, molybdenum. The additive actively reduces the amount of nitrates in fruits. It is used at all stages of sowing (during soil preparation and when planting in spring). Fertilizer is used for feeding potatoes before flowering in an amount of 1-2 times with an interval of 1.5-2 weeks. One plant requires only 2-3 g of supplement during planting. On average, one package is enough for 3 ares.
"BONA FORTE" improves the structure of the soil, reduces the content of nitrates, accelerates plant growth, increases germination, protects against negative effects, increases freshness. The complex formula is selected optimally and has high efficiency. Many components are essential for the full development of plants. Produced in packages, there are different packaging to choose from: 2, 5 or 5 kg. The main advantages: the most useful composition, the necessary elements, excellent efficiency, economical consumption, very good customer reviews.
1 Fertika Potato-5
Fertika produces one of the most popular potato fertilizers among gardeners. It is presented in the form of granules that contain a complex of useful elements. Among them: magnesium, sulfur, etc. An important feature is that there is no chlorine in the composition. The fertilizer is intended for feeding in the spring (during the planting period) and in the summer during the growing season. Available in packages of 2.5 and 5 kg. A small package is enough for several seasons (it all depends on the sowing area). Gardeners note a noticeable growth of tubers after the application of Fertika and an improvement in their quality.
The manufacturer advises to use the fertilizer as follows: in early spring it is scattered on the site where it is planned to plant potatoes, in the amount of 70 g per sq.m. This allows you to properly prepare the soil and saturate it with useful elements. But there are other options for applying top dressing: when planting in the holes, it is necessary to distribute 15-20 g of fertilizer per plant or embed it in the soil during the growing season (30-40 g for each bush). Main advantages: optimal price-quality ratio, a set of useful elements, low consumption, optimal price, many positive reviews.
The best organic fertilizers for potatoes
The next type of fertilizer differs from mineral fertilizers in that all substances are contained here in the form of organic compounds. They contain nitrogen, calcium, phosphorus, and other nutrients in combination with substances of plant origin. They have a beneficial effect on the properties of the soil and are necessary for the photosynthesis of crops. Such fertilizers are presented in several types: manure, bird droppings, peat, silt, sawdust, compost. Some manufacturers offer complex feedings that combine several elements at once. The ranking includes the best organic fertilizers for potatoes.
5 BONA FORTE Turkey litter
BONA FORTE is a 100% natural fast-acting fertilizer. It was created to nourish the root system of plants, increase soil fertility, and increase productivity. The main difference between the supplement is its prolonged effect, i.e. one application will be enough for 1-2 seasons. The main component here is turkey manure, and additional nutrition is provided by potassium, phosphorus, nitrogen, bioavailable silicon, magnesium. It is a fertilizer in the form of granules that do not have a pungent odor.
It is used at different stages of plant cultivation: in the main application, when planting and feeding. On average, potatoes require from 500 to 700 g of additive per sq. M. Sold in 2 kg bags. It has a long-lasting effect. Advantages: prolonged effect, slow consumption, natural product, no pungent odor, good efficiency.
4 Lubo-Zeleno Chicken droppings
The next organic fertilizer from Lubo-Zeleno is chicken manure with a high content of the most essential elements. These include phosphorus 3%, nitrogen 4%, potassium 3%, boron, cobalt, copper, zinc, manganese, bioactive substances. Lubo-Zeleno is used as the main fertilizer. An important feature is that there is no unpleasant smell during use. For potatoes for 1 sq.m. 500-700 grams of the supplement is enough.
One package contains 800 g of fertilizer. The combination of nutrients acts very actively and for a short time. After application, there is an acceleration of plant growth, an improvement in their appearance, an increase in yield. The completely organic composition does not harm the roots and soil, but intensively nourishes them. Main advantages: optimal cost, good quality, lasts for a long time, positive feedback from gardeners.
3 BIONEX-1
BIONEX-1 is a universal fertilizer intended for feeding all crops, including potatoes. It contains the following components: chicken manure, natural micro and macro elements, gumi, protective Fitosporin-M, useful microflora. Fertilizer has a beneficial effect on plants. It improves the quality of the soil, improves its structure, increases productivity, strengthens plant immunity, and protects against the spread of diseases.
Thanks to the complex of elements, "BIONEX-1" is much more effective than manure. One package weighing 2 kg is enough for 5-10 sq.m. Buyers note in reviews that after application, a good result is noticeable - soil fertility improves, and tubers grow of better quality. Advantages: optimal composition, harmless to humans and animals, high efficiency, contains the most important nutrients, improves soil and plant characteristics, ideal for potatoes.
2 Biohumus in granules
The next fertilizer "Biohumus" is a densely compressed granules, which are very simple and convenient to use. They consist of a complex of organic, environmentally friendly substances and do not contain chemical elements. The main component - vermicompost - is created by earthworms from cattle manure. Fertilizer biocontainers accelerate plant growth, perform protective functions (from frost, drought), and prevent damage from various diseases. By the way, the shelf life is not limited here. One package contains 16 granules.
The granules are placed in a well and filled with the required amount of water (50-70 ml). Over time, they dissolve, forming a nutrient mass around the plants. This creates comfortable conditions for the growth and development of tubers. Gardeners note the high germination of seeds when using top dressing. Advantages: convenient use, provides abundant plant nutrition, improves disease resistance, protects against negative effects, economical consumption, excellent reviews, good results, long storage.
1 AQUARIN Potato
Concentrated fertilizer "Aquarin Potato" is created for root and foliar feeding. It has an unusual, but very convenient method of application - spraying together with water, and has a low cost. One package weighing 100 g is enough for 50 liters of water. The additive includes many useful elements, including sulfur, nitrogen, phosphorus, magnesium, boron and others. An important difference between fertilizers is that all substances are contained here in a chelated form (complex organic salts). This ensures quick assimilation of the additive by the plant and has a beneficial effect on the soil.
After spraying, the action begins instantly. "Aquarin Potato" is a mixture of powder and granules. It is used from spring to summer (July) both independently and together with plant protection products. To achieve the best effect, it is necessary to repeat the spraying procedure 4 times at different stages of plant formation.Advantages: the best price, convenient application, high efficiency, optimal consumption, good composition.
The best organo-mineral fertilizers for potatoes
The organo-mineral type is fertilizers that consist of organic substances and mineral compounds combined with them. This type is considered one of the most effective, because contains all the necessary elements for plant and soil nutrition. Such additives significantly increase fertility and yield. For the price, such fertilizers are quite affordable, therefore they are widely used by gardeners. They are divided into humic, liquid and complex. Below are the best organo-mineral potato feeds.
4 JOY Lignohumate "Seedling"
Organo-mineral fertilizer JOY Lignohumate "Rassada" with a high potassium content is ideal for feeding potatoes and other crops. It can be used both in a standard way and for seed soaking. This gives a strong nourishment and further accelerates their germination several times. The composition is enriched with sulfur, phosphorus, nitrogen, iron, molybdenum, silicon, magnesium, etc. The proportion of humic substances is 2.7%. For use, it is necessary to dilute the product with water.
The additive is offered in liquid form in a bottle with a volume of 0.33 liters. Gardeners' reviews indicate a noticeable increase in seed germination after application, contributes to the healthy development of plants. The fertilizer has good protective functions. Benefits: improves seed quality, accelerates growth, increases yields, optimal composition, slow consumption, suitable for seed soaking, many positive responses.
3 Fertika Organo-Mineral
Fertika immediate action fertilizer consists of 18% humate and contains many useful microelements necessary for proper plant nutrition. Presented in the form of granules, each of them has a full range of substances that ensure the active growth of potatoes and other crops. The additive is used as the main application (10-15 g in each well), during watering (about 30 g per liter of water) and for feeding several times a season at 20-40 grams per square meter. In the southern regions, the use of fertilizer occurs from February, and in the middle lane from early spring.
You can choose from packages of 900 g and 2.5 kg. Created fertilizer for open and protected ground. A small package is enough for an average of 40 sq. m. plot. The impact on the root system and soil occurs instantly. Main advantages: intensive stimulation of plant growth, intensive nutrition, improvement of soil quality, optimal consumption, popular producer, efficiency.
2 Gumi-Omi potatoes, carrots, radishes
Organo-mineral fertilizer "Gumi-Omi" is specially created for potatoes, carrots and radishes. It significantly increases productivity, nourishes plant roots, filling them with useful elements, stimulates active growth, improves soil quality and has protective properties. The main component is chicken manure, which goes well with useful trace elements: boron, gumi and copper. One package contains 700 g of the additive, which is enough for ten square meters.
It is used in the spring before planting (in bulk), placed in each hole on the day of sowing and serves as a top dressing once every two weeks before the start of tying the bulbs. With any method of fertilization, an amount of 700 g per 10 sq.m. is required. The shelf life is as much as 4 years. Main advantages: the best price, universal application, gently affects the soil and plant, ideal for potatoes, natural composition, positive feedback.
1 WMD Buiskie "Potato"
The following mineral fertilizer was created for complex feeding of potatoes. Its composition includes phosphorus at a concentration of 6%, magnesium 6%, nitrogen 10% and potassium 16%. An important difference is that it does not contain chlorine harmful to plants. It is presented in the form of small granules, distributed in small quantities. One hole requires 10 g.fertilization during planting, before hilling, the amount increases to 20 g, and when preparing the soil you need 50 g per sq. m.
The additive improves the metabolism of plants, protects against the negative effects of the environment, and reduces the risk of infection with various diseases. Has a long shelf life - 5 years. If spent slowly, this will save money on the purchase of new packages. The weight of one package is 3 or 5 kg to choose from. The advantages include excellent efficiency, high content of useful elements, positive reviews, acceleration of plant growth and development, convenient use, slow consumption, no chlorine in the composition.