Technology of growing potatoes "Red Scarlet"
The variety of red Dutch potatoes "Red Scarlet" demonstrates high taste qualities that persist throughout the entire storage period. Contrary to erroneous opinion, this variety, unlike other Dutch varieties, is unpretentious in cultivation. However, certain recommendations are still necessary to follow in order to obtain a rich harvest.
Description
'Red Scarlet' is a Dutch potato variety with bright pink-red and sometimes raspberry skin and subtle eyes. The flesh is white, sometimes with a yellowish tint. Tubers are formed oblong, smooth. Their weight ranges from 80 - 120 g, although sometimes there are root crops weighing up to 150 g.
The variety was born thanks to Dutch breeders, then migrated to Europe, and from there to Russia. In the State Register, it is listed as a hybrid elite variety of table potatoes.
15 - 20 tubers are formed on the bush, and due to the fact that they ripen at the same time, they all have the correct shape and the same size. The yield characteristic depends on the climate - on average it is 45 t/ha, although it can reach 60 t/ha. The variety belongs to early ripening, technical maturity occurs 45-55 days after the appearance of the first shoots. When planted in May, the crop can be dug up already in early July; when planted in June, potatoes reach technical maturity in August.The bush is quite high - up to 60 - 70 cm, branched, with leaves characteristic of the culture, which have wavy edges. It blooms with beautiful pinkish-purple inflorescences.
"Red Scarlet" refers to table varieties. Potatoes do not boil soft during cooking, the amount of starch in it does not exceed 10-15%. It is also suitable for frying in oil, baking, making chips. The taste of the root crop is quite good, it contains vitamins, minerals and amino acids.
The variety "Red Scarlet" is intended for cultivation in a warm and humid climate, therefore it demonstrates high yields when cultivated in the southern and central regions. When grown in arid areas, planting by the ridge method and additional soil moisture are recommended.
Landing
Seed potatoes of this variety require special preparation before planting. The conditions for the awakening of tubers and the appearance of sprouts are light and heat. It is necessary to carry out vernalization (keeping the tubers in the light) for a month. The temperature in this case should not be lower than 15 - 16 ° С. When the temperature rises, it is recommended to moisten the seeds by spraying with water from a spray bottle.
Store potatoes during this period should be in wooden boxes, pouring it in one layer. Under these conditions, after 2 - 3 weeks, dense green sprouts with a purple tint will begin to form. To ensure the uniformity of their appearance allows the periodic turning of the tubers. It is important not to damage the sprouts. Before sprouting, potatoes can be disinfected with a solution of boric acid. Large tubers - cut. To prevent their decay after planting allows drying the cut in the sun for 3 to 4 days.
"Seeds" are ready for planting when 2-3 (possibly more) dense healthy sprouts at least 2 cm high have formed on each tuber. In this case, the soil must be warmed up by more than 12 ° C. Usually landing is made in the beginning or the middle of May. If by this time the ground is not warm enough, you can postpone planting to the beginning or middle of June. Then the harvest will ripen by mid-August.
For potatoes, you need to choose sunny areas, it is not recommended to plant this variety in the shade of the walls of houses, fences, tall trees that cast a shadow on the potato field. For any crop and for potatoes, it is also necessary to take into account crop rotation, you should not grow it 2 years in a row in the same area.
After growing "Red Scarlet", the land should be allowed to rest for 2-3 years, cultivating other plants on it.
Not suitable for root crops and land on which tomatoes, peppers, eggplants and other nightshades were grown before. Good "predecessors" are the following plants:
- cereals;
- legumes;
- spices
Potatoes can be planted next to garlic, the smell of which repels pests. In this regard, several arrows can be placed around the perimeter of the potato floor and in the aisles.
This variety demonstrates high yield when planted on ridges, the height of which is at least 20 - 25 cm. The distance between the ridges is 70 cm. However, the Red Scarlet variety is also suitable for growing in holes. You should not deepen the "seeds" too much, a depth of 7 - 8 cm is enough. It is recommended to pre-fertilize the soil with nitrogenous top dressing, and when planting, add 200 g of ash to each hole. "Seeds" lay sprouts up and sprinkle with earth.
A distance of at least 35 cm must be maintained between them.
Care
Despite the relative unpretentiousness of the variety, it is extremely demanding on soil moisture and aeration. In this regard, it is necessary to develop an optimal irrigation schedule (with a lack of precipitation) and regularly (preferably after each irrigation or rain) loosen the ground.
After 10 - 14 days after the emergence of shoots, the bushes need to be spudded, forming an earthen rampart 15 - 20 cm high around each. The procedure is repeated after 2 weeks. If after this the bush is excessively stretched upwards, it is necessary to carry out the third hilling. At the same time (2 weeks after germination), abundant watering is carried out, it is recommended to plant the planting for the first time after it. The second time the potatoes are watered during the flowering period, the third - 7 days after the color has fallen.
You will also need to carry out 3 top dressings:
- the first portion of fertilizer - a month after planting;
- the second - during flowering;
- the third - a month after the bush fades.
Fertilizers should be applied only after rain or watering, otherwise you can burn the roots.
With prolonged droughts and a significant increase in temperature, the bushes need additional watering. In dry regions with intense heat, mulching is recommended. Usually dry straw is used for this. An important point - mulching should be done only if the temperature rises. Mulch cools the soil somewhat, prevents it from heating. But when the temperature drops, this method will simply cause insufficiently warm soil.
Raw materials for mulch should be taken well-dried, otherwise it will provoke the development of phytophthora on the bushes.
Another essential component for obtaining a good harvest is loosening the soil.This will ensure soil air exchange, prevent water stagnation, which, in turn, is the first prevention of the occurrence of diseases and pests.
It is important to fight weeds, and when removed from the soil, they should be removed from the potato field. Some people leave weeds torn from the roots in the aisle, mistakenly believing that humus can be formed in this way. However, weeds usually begin to take root, growing again, but most importantly, when they rot, they attract pests.
After 30 - 45 days after planting, root crops are usually dug up for testing. Analyzing the taste of potatoes at this stage of development, one can predict the approximate timing of its final ripening. Yellowed and withered tops testify to technical maturity. It is recommended to mow it during this period, and keep the root crops in the ground for about a week. This will increase the yield, and will also contribute to the compaction of the skin, which, in turn, will prolong the keeping quality of root crops. After the tops are mowed, they must be removed from the potato field.
Diseases and pests
This variety demonstrates resistance to the nematode, potato cancer and tuber phytophthora. Average resistance to late blight of foliage, as well as to scab. As a rule, they occur when the agricultural technology of growing a variety is not observed.
Excessive thickening of the roots, stagnation of moisture, lack of soil aeration (air exchange) lead to the development of phytophthora. It is manifested by the appearance of whitish or gray spots and stripes on the surface of the leaves. It is easier to prevent a disease than to cure it. When the first signs appear, it is recommended to treat the diseased bush and all the others for preventive purposes with special preparations.
If the treatment does not bring a positive effect, it is recommended to remove the affected plant in order to prevent infection of the entire potato field.
Another dangerous disease is scab. Unfortunately, it can only be discovered by digging and examining the roots. They have plaque, which further leads to the appearance of ulcers and cavities inside the tubers and a reduction in the shelf life of the crop.
It affects tubers and a fungus called Alternariosis. This disease is primarily evidenced by dry spots on the foliage, which gradually spread to the stems.
As a prophylactic agent, as well as for treatment, you can use drugs such as Ditan M-45, Fitosporin, Epin.
It is better to get rid of the Colorado potato beetle, its larvae and eggs by hand, collecting adults and larvae and crushing the eggs. Insecticides are used on large areas. Pre-treatment of seed material with the Prestige composition allows you to protect young potatoes.
When working with chemicals, it is important to follow the dosage indicated on the instructions, protect the respiratory tract and skin, and spray on a calm day. If after treatment or the next day it rained heavily, it is recommended to repeat the treatment.
It is better to do this immediately, so that the larvae deposited during this period (which will be less exposed to poisons) do not have time to grow and acquire a stronger immunity to the drug.
Storage
The variety "Red Scarlet" is characterized by good keeping quality, but subject to proper storage. As a rule, basements, insulated boxes for storing root crops on the balcony, or special pits are used for these purposes. The latter should not freeze. The optimum storage temperature is within +3 - +5 ° С.When the temperature drops, the root crops will freeze and turn out to be unsuitable for food, when the temperature rises, the potatoes will awaken, which will shorten their shelf life.
When putting potatoes in boxes or bags, you should make sure that air enters it, the root crops are not exposed to moisture and light. Periodically during the storage period, it is recommended to sort out potato tubers. By removing the rotten one in a timely manner, you can save the entire bag or box of potatoes.
Recommendations
This variety is usually recommended for planting novice summer residents, because it does not require complex care. It is only important to maintain the desired level of moisture in the soil and loosen it regularly. Gardeners are also pleased with the high yield of the variety - from 10 kg with easy care it is possible to collect 30 - 40 buckets of potatoes. If the soil is good enough, then you can do without additional fertilizer.
The taste of Red Scarlet potatoes is liked by the majority of respondents. The peel of root crops is thin, with small eyes, which facilitates the cleaning process and gives a minimum of waste. When boiled, potatoes show medium friability, hold their shape well and do not darken when cut. The variety is well stored and even at the end of winter the taste of potatoes is not inferior to the taste of what is harvested in early autumn.
From the reviews of experienced gardeners, you can take note of a few more recommendations for growing and storing Red Scarlet potatoes.
- Do not rush to plant seeds in the ground. The variety is already early, so the optimal planting time is June. In May, "Red Scarlet" is usually planted in the southern regions.
- There is a peculiarity of potato bushes to fall, to spread along the ground. However, this does not affect its yield in any way. At this point, it is recommended to spud the bushes to reduce the contact of the leaves with the ground.
- If the bushes need to be protected from too aggressive sunlight, only agrofabric is used, since it allows water and air to pass through. The use of a film, on the contrary, will lead to an increase in temperature and humidity under it.
- For planting potatoes next year, it is recommended to choose root crops from those bushes that bloomed earlier than others. Not too large tubers weighing up to 100 g should be taken, they should have at least 5-6 eyes. Damaged, rotten tubers should be sorted out. The rest should be cleaned from the ground and sent for storage.
- Seed potatoes are stored under the same conditions as the main crop, but they should be kept separately. It is better to scatter the tubers in one layer on the bottom of a wooden box.
- When planting potatoes, you can put a little onion peel in each hole, the smell of which will repel pests.
When using planting material from the previous crop, the maximum number of tubers is harvested for 3-4 years of cultivation. For the 5th season, it is possible to achieve the optimal ratio of price and cost of planting material.
Dutch varieties of potatoes, "Red Scarlet" is no exception, require careful adherence to the terms of agrotechnical procedures. It is important to follow the recommendations and plant, water and hill plants in time, fertilize, then the harvest will only please.
For information on the characteristics of the Red Scarlet potato variety, see the following video.