Characteristics of Arosa potatoes
Growing a lot of potatoes is not an easy task, but if you strictly follow all the rules and regulations, everything will turn out exactly as planned. One of the important aspects of this process will be the correct selection of seeds. Arosa potatoes are very popular and valuable among vegetable growers, initially due to the fact that they give high yields. In addition to this, the variety is resistant to high summer temperatures and droughts, so it can be grown without additional artificial irrigation.
Characteristics of Arosa potatoes
Characteristics of the variety
The characteristics of the Arosa potato variety gives a clear idea that this is one of the earliest ripening varieties. The growing season is 70-75 days. The first digging after planting can be done after 50-55 days.
Arosa has a very beautiful bush with even semi-straight stems. Tubers are standard, slightly elongated-oval, weight from 80 to 140 g. The rind has a smooth surface with a slight roughness, the color is reddish-pink. The ocelli are superficial. The pulp is dark yellow; during heat treatment, an average friability can be observed. The number of fruits in one bush is 15-17 pcs. The Arosa potato variety has a high marketable yield of 95-96%. Starch content 11-14%. The fruits have good keeping quality, the dormant period lasts until the beginning of May.
Advantages and disadvantages
This is a relatively new variety, but according to the reviews of vegetable growers, it has extremely positive characteristics. To confirm, you can compare the number of positive and negative sides. The undoubted advantage will be:
- High yield rates: 50 - 70 tons can be harvested from 1 hectare.
- Drought resistance, the characteristics of the Arosa potato variety show that the potato adapts very well to climatic conditions. From this we can conclude that a southern climate is also suitable for cultivation.
- Excellent presentation of tubers.
- Resistant to cancer, Virus, nematodes and mosaics.
- The versatility of the Arosa potato variety. It is used in industrial production, it is suitable as a common table potato.
- Taste qualities. On a 5-point scale, vegetable growers rated the taste of Arosa at 4.5 points.
- He also has a high rate of resistance to damage (mechanical) from 92-96%.
There are much fewer cons. One of these is that Arosa is not resistant to late blight of tops and tubers, as well as to rhizoctonia and scab. It is also very susceptible to mineral fertilizers, if a vegetable grower planted 10 quintals of seed potatoes in the field, then it is very important to correctly calculate the required dosage of drugs.
Planting potatoes
Arosa potatoes, through the description of the variety, suggest that planting must be started at a time when the soil is well warmed up. The landing date in the northern and southern regions is different due to climatic conditions.An important part in this process is the choice of seed potatoes, during this you should adhere to a few simple rules:
- The mass of one potato should be at least 55-60 g and not more than 75 g.
- It is imperative to check the seeds for the presence of eyes, the more there are, the faster the pagons will appear on the surface.
- It is important that root crops for planting are not affected by diseases, especially viral and fungal.
An excellent solution would be to germinate the planting material in advance, then the chances of getting a faster harvest increase. On average, 14 days are enough for germination, after which the seeds are sorted and planted.
Soil preparation
Potatoes are planted in fertilized soil
Arosa potatoes description of the photo variety indicate that, thanks to quick adaptation, it can be grown on any soil. But preparation of the soil will be equally important.
It is advisable to choose a new place for growing potatoes in the fall; for these purposes, areas where cabbage or legumes grew are suitable. After the choice, the land is fertilized with manure and only after that the land is dug up. It is better to leave large lumps of earth so that in winter the earth will freeze well, so all pests will be destroyed.
Planting potatoes
When the seed is ready and its characteristics coincide with the standard description, you can start planting. The first step is to dig shallow trenches from 7 to 10 cm, the depth depends on the type of soil. There should be at least 60 cm between the rows, the seeds are spread at least 30 cm apart and sprinkled with earth on top.
Highlights of care
In order not to harm and not reduce the amount of the crop obtained, it is necessary to follow the rules for caring for the plant. Ripening terms depend not only on weather conditions, and on the quality of crop care. Like any friend, Arosa seedlings need fertilization. It is not realistic to completely abandon watering and fertilizing, given the current state of the soil and ecology.
Watering
Since the culture tolerates heat well, there is no particular need for additional irrigation.
But if the grower wants to get a higher yield, then sometimes you need to water the plants. This is best done in the evening, when solar activity is minimal, then burns will not appear on the sheets. Under normal conditions, watering is performed every 7 days.
Fertilizer
Top dressing is performed in several stages. It is necessary to strictly observe the proportions, an excess of fertilizers has a bad effect on the plant. The most optimal option would be the following fertilization frequency:
- The first is at the very beginning of the growing season (inorganic fertilizers can be used).
- Second. To improve the characteristics of the crop, potassium is added during budding and flowering.
Vegetable growers advise adding fertilizers while watering, then their effectiveness will be much higher.
Pest control
The most dangerous pests will be the bear and the Colorado potato beetle. It is worth taking care of plant protection in advance, for this you can use the following methods:
- Soak. A little water is poured into a small container and the preparation is poured, then the potatoes are dipped into it and left for several hours. After that, the roots are dried and planted.
- You can also take dry preparations, add wood ash to them and roll the tubers in this mixture.
- The last spraying option. The planting material is laid out on film, the medicinal product is diluted and the potatoes are irrigated. After they are turned over, to process the other side.
The main thing is that the chemicals are good, otherwise the procedure will have no effect.
Conclusion
Arroza is a good table variety that rightfully bears the title of one of the best. It is versatile and easy to transport and store. The maximum yield of tasty, beautiful potatoes can be obtained with minimal effort.