Potato Aroza: description and characteristics of the variety, yield with photo

Bred by breeders from Germany less than 10 years ago, the Arosa potato variety is grown not only in Europe, it is also popular on other continents. The tubers are used to prepare various dishes, side dishes, and chips. Boiled young potatoes, which they begin to dig up a month and a half after germination, are adored by both adults and children. Arosa easily tolerates heat and drought, which allows you to grow potatoes without installing an irrigation system.

Variety description

From each bush of a plant with a beautiful shape, even straight stems, abundant foliage, 15 or more tubers weighing 120 grams are dug. The yield of Aroza per hectare exceeds 55 tons. Potato is different:

yellow pulp;
pink-skinned;
rough surface covered with eyes.

One root contains a little less than 15% starch, contains folic acid, phosphorus, magnesium calcium. Young potatoes are rich in vitamin C, which restores tissue cells, strengthens bones and teeth, and protects the body from infection.

The description of the variety and its external characteristics attracted farmers and gardeners from different regions of Russia.

Aroza is cultivated both in Western Siberia and in the southern regions, collecting excellent yields. Potato sprouts evenly, branches grow straight, dense inflorescences have a reddish color.

Root crops fully ripen in 70 days, but they are dug up for boiling, baking, frying, making salads after 45-50.

Gardeners love Arosa potatoes:

for unpretentious care;
virus resistance;
great taste.

Farmers appreciate the variety for the fact that the tubers are not damaged during transportation, and retain their presentation for a long time. Such a characteristic as keeping quality, which is 94%, is also of great importance for them. The Arosa variety adapts to any soil, normally tolerates both cold snap and heat.

Growing

Tubers are planted in the ground when it warms up well. Sowing starts from the southern regions, in Siberia and in the middle lane - a week or 2 later. So that the variety does not disappoint with the yield, choose a root crop:

weighing 55 to 75 grams;
with eyes on the surface;
no dents or scratches.

Sprouts will appear earlier if the potatoes left on the seeds germinate in advance. The best place for the beds will be the site where they were located:

spring and beans;
mustard and cabbage;
rapeseed and radish.

The soil is fed with manure, dug up without loosening lumps, insects that live in the ground will freeze in winter.

When the soil warms up, the tubers are planted. To do this, every 30 cm mark a place for the hole, 70 is left between the rows. Sprouted potatoes are placed in the holes and covered with soil.

Features of care

To grow a good harvest, it is not enough just to follow the rules of agricultural technology. The ripening period of tubers is affected not only by the weather, but also by how the rules for caring for Arosa potatoes are followed, the description of the variety indicates the need:

hilling beds;
fertilizing;
weed removal;
moisturizing the soil.

Despite the resistance to drought and heat, in order to grow large root crops, the beds need to be watered. It is better to do this in the early morning or late evening, otherwise there is a risk of sunburn on the foliage. It is imperative to moisten the soil when the sprouts come to the surface, the formation of buds, after flowering. Stop watering potatoes during rains and three weeks before digging up tubers.

The bushes are spudded several times during the season, the first when their height reaches 18 or 20 cm. During top dressing, the dosage of fertilizers should not be exceeded, because this worsens the taste of the tubers.

At the beginning of the growing season, it is better to use superphosphate minerals, nitroammophoska. When buds are formed, potassium s alt and ash are added under the root of the plant. The third dressing is optional. Nutrients are well absorbed if they are added during watering.

Experienced gardeners spray the tops twice a season with a solution of Bordeaux liquid.

Pros and cons

Aroza potatoes have clear advantages over other varieties of this crop. Root crops are suitable for consumption already a month and a half after planting, they have a pleasant taste, high keeping quality. Arosa is not affected by many diseases, but requires mandatory treatment for scab and rhizoctoniosis. An important advantage of the variety is resistance to drought.

Pests and diseases

Aroza plantations attract with beautiful bushes and lush foliage of a rich green hue, dense purple buds.

The variety is not affected by mosaic - striped or wrinkled. Arosa rarely suffers from leaf curl and late blight, dry spotting, does not get sick:

fusarium;
verticillium wilt;
potato crawfish.

The variety is not resistant to rhizoconniosis caused by pathogenic fungi. The problem is easy to detect in the spring. Not all planted tubers germinate, the sprouts that appear are twisted. Arosa is infected with silver scab. To prevent these diseases, the seed material is treated with fungicides or potassium permanganate.

To prevent the development of late blight, gardeners cut the tops two weeks before digging up root crops.

Medvedka causes great harm to the crop. Insects, reaching a length of up to 5 cm, break through passages in the ground, destroy sprouts and seeds, and damage tubers. To protect potatoes from this insect, root crops are treated with Prestige or Aktara before planting.Cope with it using insecticides Boverin, Medvedox, Rembek.

Colorado beetles in a short time are able to destroy not only beds, but also entire fields of nightshade crops. They fight a parasite that regales itself on both tops and leaves with folk methods and by treating potatoes with chemicals. Not all pesticides can destroy the Colorado potato beetles, because after a while the toxic substances cease to pose a danger to insects, the parasites get used to them.

The most effective in the fight against arthropods are systemic agents, which contain several active components. Bushido insecticide instantly paralyzes pests, affecting the nervous and digestive systems. When spraying potatoes with Bankol, Gulliver, Intavir, larvae and adults die.

Harvest and storage of crops

Arosa tubers for salads, cooking and frying are dug up already a month and a half after germination. For long-term storage, the production of chips is harvested 20 days later.

Root crops are dried and then sent to the basement or cellar. Arosa potatoes have excellent keeping quality, do not lose their taste and presentation until May. Judging by the reviews, this is one of the best varieties of early ripening.