Walnut tree: growing features. Different types of nuts and their areas of application Tree with personalized nuts

tree with nuts

The smell of wood from wines aged in new French oak barrels

Genus of coniferous evergreen trees of the pine family

Russian environmental movement

Coniferous tree feeding a man and a squirrel

Korean pine

nut tree

Coniferous, nut, oilseed

The novel by the Italian writer G. Deledda “Lebanese...”

This tree has long symbolized fertility and abundance, and the Bible says that King Solomon built his castle from it

Call sign Yuri Gagarin

Tree feeding a Siberian squirrel

Tree on the coat of arms of Lebanon

Coniferous Lebanese...

Gagarin's call sign

Tree with cones

Sumerian tree of life

Lebanon tree

Bonsai tree

Conifer tree

nut tree

Tree feeding a squirrel

Siberian pine

Coniferous Siberian...

Lebanese or Siberian

Siberian giant with Lilliputian nuts

Tree on the flag of Lebanon

The mighty taiga brother of the pine

Taiga handsome man with cones

Siberian antipode tropical. palm trees

A relative of the pine

. "coniferous" call sign of Yuri Gagarin

Taiga walnut tree

Taiga supplier of delicious nuts

Siberian giant with nuts - midget.

Siberian hazel

Squirrel nuts

Coniferous tree with tasty nuts

Coniferous tree of the Siberian taiga

Valuable coniferous tree

Taiga giant

Pine relative

Coniferous tree with large needles

What are cabinets made of to prevent moths from infesting them?

. "PP-91" Dragunov

Coniferous king of the Siberian taiga

His nuts go well with beer

Coniferous hazel

Tree that produces small nuts

Pine tree

Siberian giant with small nuts

Coniferous nut tree

Coniferous evergreen tree of the pine family

. "PP-91" Dragunov

. "Coniferous" call sign of Yuri Gagarin

Tree loved by squirrels

What are cabinets made of to prevent moths from getting into them?

M. is a coniferous tree that produces pine cones or nuts. Cedar of Lebanon, Pinus cedrus; Siberian, setbra, meleda, pine nuts, fun. Red cedar, cedar heather, Spanish juniper, Juniperus oxycedrus. In the extreme north-east. There is also cedar slate or birch. Cedar forest m. cedar forest. Kedrovik m. Sib. hazel grouse living in a cedar forest. Kedrovka nutcracker, crow bird, Nucifraga caryocataetes. Kedrovshchina arch. holiday of collecting pine cones, small fry

The novel by the Italian writer G. Deledda "Lebanese..."

Siberian giant with nuts - midget

Coniferous tree with nuts

Siberian giant with nuts - midget...

Taiga walnut tree

The mighty taiga brother of the pine

Many people on the planet have probably tried the amazingly delicious cashew nuts. But few people imagine how they are born and what the tree on which they grow actually looks like. The scientific name of the plant is Cashew (Anacardium, Indian nut). This tree is native to Brazil. Cashews love light and soil containing a high percentage of nutrients with good drainage. The maximum height that cashews reach is thirty meters. This plant can safely be classified as a long-livers; it can reach the age of one hundred years. Cashews are planted with seeds.

As already noted, in the natural environment for this tree, it can reach a height of 30 meters. In other conditions, 13-15 meters. Cashew is an evergreen plant with a short trunk and branches located quite low. Indian walnut is the proud owner of a thick, spreading crown with a diameter of 11-13 meters.

Cashew leaves may appear artificial and plastic in appearance. They are oval or egg shaped, very dense, leathery. Their length reaches twenty-two centimeters, 15 centimeters width.

Cashew inflorescences can hardly be called beautiful. The flowers are pale, greenish-pink in color, small, consisting of 5 thin petals with sharp tips, collected in the likeness of a panicle. The flowering of Indian walnut can be called long-lasting (several weeks), the reason is that the flowers do not bloom all at once, but one by one. Depending on climatic conditions, cashews can bloom up to three times a year; this tree alternates periods of dormancy, vegetation and growth.

Cashew nuts

It is worth taking a closer look at the description of the Indian nut fruit. Externally, the fruit looks like a yellow or red bell pepper. The size of the fruit is quite large, the stalk is oval or pear-shaped, from six to twelve centimeters long. Under the stalk there is fibrous pulp - yellow, very juicy with a sour taste, slightly astringent to the mouth. This fruit formation is called a pseudofruit or cashew apple. Countries engaged in the cultivation of Indian nuts collect about twenty-five thousand tons of such pseudo-fruits per year. They are suitable for food, they make excellent alcoholic drinks, delicious preserves, jams, juices and compotes. But that same famous cashew nut is located at the end of the stalk or pseudo-fruit.

The appearance of the nut resembles a comma or a small boxing glove. The fruit is hidden under a double protection of the shell, the outer green and smooth, the inner rough. Just under these shells is the nut itself; its average weight is one and a half grams.

As stated above, the Indian nut comes from Brazil. There, the cultivation of this fruit tree has been practiced since time immemorial. Cashews are now grown in about thirty-two countries around the world where tropical climates prevail.

Cashew is easy to care for. The main thing is warmth and nutritious well-drained soil. Loves sun and light, but can also grow in partial shade. It survives drought and high temperatures well, but does not like cold and frost.

The cashew plant is popular in many countries, largely because of its fruit. The peculiarity of cashew nuts is that they are sold exclusively without shells. Because it is poisonous due to the content between the outer shell and the core of phenolic resin, which causes burns when it comes into contact with human skin. That is why, before nuts go on sale, the shells are removed and high-quality processing is carried out to ensure that the toxic oil completely disappears.

The fruits from the tree are collected after they are fully ripened. The process is absolutely simple: the ripe fruit is picked from the tree, the nut is separated from the pseudo-fruit, dried in the sun, then fried on metal sheets, after which the shell is carefully removed.

Uses of cashew nuts

Cashew is a very healthy thing; it contains minerals. It is eaten both raw and fried, and is actively used in cooking. Indian nuts are an excellent addition to first and second courses, appetizers and salads, and they are also added to baked goods. It also produces wonderful oil, in no way inferior to peanut butter. Roasted nuts have a sweetish, pleasant taste. When frying, salt is added to preserve the aroma.

Cashew nuts are truly unique: they are even used for medicinal purposes (they treat anemia, psoriasis, dystrophy, and strengthen the immune system). According to its composition, the Indian nut is a storehouse of essential nutrients. It contains proteins, starch, carbohydrates, vitamins, minerals, fats, natural sugars, Omega-3 fatty acids. If you eat cashew nuts in moderation and daily, your body will be enriched with all the necessary substances. Cashews have a high calorie content: 630 kcal per 100 grams of product.

The downside of cashews is that this product can cause allergies. Therefore, people prone to it should eat these nuts with special care. Main symptoms: itching, nausea, swelling, vomiting.

Nowadays, there is a huge selection of cashews on sale: roasted and unroasted nuts, whole and split. What should you pay attention to first? Of course, on the appearance of the product and its smell. Naturally, there is no need to buy nuts that are not marketable. They should be nice, smooth, and free of foreign odors. There are several nuances: this way, whole nuts are stored much longer than crushed ones (six months in the refrigerator, a year in the freezer). If the nut is kept warm for a long time, it becomes bitter and may even germinate.

A fair question arises: is it possible to grow such a useful curiosity at home? The answer is definitely yes. But you will have to tinker: you need to create conditions for the tree that are close to tropical: warm and humid. As noted above, cashews reproduce by seeds, which must first be germinated, for which they must be placed in a container with water for two days. An important point is that the water with the seeds should be changed twice a day, because poisonous juice seeps out of them, turning the water blue. This procedure is done very carefully using gloves to avoid getting burned.

Pots for planting must be prepared in advance. The soil should not be heavy, on the contrary - nutritious and loose. One seed is planted in one pot. The first cashew shoots will appear in two to three weeks. The pots should be placed in a well-lit place, under the sun. It is imperative to monitor temperature conditions, control air humidity, and regularly spray and water the plant. It is recommended to use any universal fertilizer as a top dressing.

Cashews grow quite quickly, so in the first years after planting it is worth carrying out tree pruning procedures. With good proper care, cashews can begin to bear fruit in the second or third year of life. For the best yield, it is recommended to prune in the fall, leaving only the trunk and skeletal branches.

When the tree is harvested, all parts of the cashew nut are used for food. The nuts themselves undergo the necessary processing and are sent to various countries for sale. The pseudofruit is also used in the food industry. However, unlike the nut itself, it deteriorates very quickly due to the large amount of tannin it contains, so it cannot be transported. And you can taste this wonder only in countries where cashews directly grow.

In addition to nutritional value, this product also contains others: for example, in Africa it is used for tattooing, in Brazil as an aphrodisiac. Cashews are good for treating colds and stomach disorders. In addition, the oil extracted from the shell is used in the cosmetic and pharmaceutical industries. This product is also used to make varnish, drying oil, and rubber. Indian walnut wood is durable and resistant to rotting processes, for this reason it is actively used in shipbuilding and furniture production.

Cashews have been cultivated since ancient times by the Tinuka Indians, who lived in the territory of modern Brazil. They nicknamed the cashew "yellow fruit", which is obvious from its appearance.

In general, if you set a goal, then in a home greenhouse it is quite possible to grow a full-fledged cashew tree. The main thing is to provide it with proper care, atmosphere and care.

» Walnut

Walnut is one of the healthiest products on our table. Mentions of its various types are found in legends and epics, ancient manuscripts. Even ancient peoples noted that this product perfectly satisfies the feeling of hunger.. In addition, each fruit is enclosed in a shell, which allows it to be preserved for a long time and not spoil.

Each type of nut has its own advantages and disadvantages. The main advantage of any type of nut is their high calorie content and a large number of various vitamins included in their composition. Below is a list of the most popular nuts.

These fruits have practically no disadvantages. However, it is not recommended to give them in large quantities to children, and people suffering from food allergies should not eat nuts. Although it has not been established that these fruits can cause an allergic reaction, it can sometimes happen.

A nut is usually called the fruit of some types of fruit trees or shrubs, which consists of a kernel and a hard shell - the shell.

In botany, a nut is understood as a fruit that is indestructible, with a pericarp, inside of which there is a kernel or seed. Nuts include hazel, hazelnut.

There is also a whole family of Nuts, which look like nuts, but from a botanical point of view they are not nuts. But all other fruits that are called “nuts” are not.

The main varieties of nuts include:

• from the Nut family– walnuts, black, Manchurian, hazelnut, bitter;
• from the Berezov family– hazel, hazelnut, Turkish nut;
• from the Beech family- chestnut, plane tree, acorn.

There are other types of nuts, which will be discussed a little below.

Peanut

This groundnut belongs to the legume family. It is eaten much more often than almost all other types of these fruits.. During World War II in the United States, peanuts were one of the main products that helped solve the food problem in this country.

Peanuts contain the following substances and elements that are beneficial to the human body::

• antioxidants;
• chemical compounds that increase blood clotting;
• the fats contained in peanuts and products based on them do not contain “bad” cholesterol;
• Peanut oil contains polyunsaturated linoleic acid;
• It also contains vitamins E and B.

This nut consists of more than half fat, in addition, contains such macro and microelements: K, P, Fe, Mg, and vitamins A, B. And a couple of Brazil nuts contain the daily dose of selenium for an adult.

It is this nut that is recommended to be consumed to reduce the level of “bad” cholesterol in the blood, as well as normalize glucose levels. Children should eat it to grow better, and for the nervous ones – to put the nervous system in order. To give your body energy, it is enough to eat just one of these nuts.

In South America, couples are advised to eat Brazil nuts to improve their sexual functions.

water chestnut

This plant is an annual. The plant is attached to the bottom using last year's nuts. If the current becomes stronger, it tears off the stem of this nut and drags it along until the plant washes back into the shallow water. There the nut attaches to the bottom and begins to grow further.

This nut contains:

• flavonoids;
• tannins;
• triterpenoids;
• phenol compounds.

All parts of this aquatic plant are used in folk medicine. They are used in the treatment of dyspepsia, as a diuretic, and also as a sedative, diaphoretic and choleretic agent.

Fresh juice from the leaves helps in the treatment of certain eye diseases, as an antiseptic in the treatment of stinging insect or snake bites. This nut can also help relieve stress, helps strengthen the immune system, helps in the fight against viral infections.

This nut contains a large amount of polyunsaturated fatty acids, which are necessary for the fruitful functioning of the brain.

It also contains vitamins of groups A, B, E, C, as well as microelements such as Fe, Co, Zn, K, Mg, Ca, I, P.

Thanks to so many different elements and vitamins Walnuts are recommended to be eaten for anemia, it strengthens the immune system and lowers blood pressure. It should also be included in the diet of older people, pregnant women and breastfeeding mothers.

This nut is another healthy high-calorie product that it is advisable to have in your diet. But it should be remembered that due to their calorie content, nuts are best consumed separately from other foods.

Hazelnuts contain polyunsaturated fatty acids, various macro and microelements, vitamins B and E. These vitamins support the normal functioning of the central nervous system, help improve metabolism in the body, and prevent early aging of the body. Hazelnuts also contain vitamin C and nicotinic acid.

The fruits of this shrub should be eaten if you need to restore strength after a serious illness or surgery. A large number of useful substances contained in these nuts are helps cope with anemia, and additional vitamins are supplied to the internal organs.

By regularly eating hazelnuts, you can reduce the amount of “bad” cholesterol, reduce the risk of varicose veins, cleanse the liver of toxic substances, and remove decay products. In addition, these nuts have a calming effect on the nervous system, relieve anxiety, and improve sleep.

Although there are many varieties of chestnuts, sweet chestnuts are traditionally eaten. They are baked on coals– this delicacy has long been prepared in many countries around the world, especially at Christmas.

Chestnuts are not nuts, but due to their nutritional value they are classified as nuts such as walnuts.

Nutrients are found not only in fruits, but also in leaves, bark, and flowers. They contain glycosides, tannins, astragalus, carotenoids, steroids, vitamin C.

Almost all parts of pine nuts are useful- from kernels to shells, resins and needles. And they all have a unique set of mineral elements, vitamins and other beneficial substances, which together give Siberians health.

Fats, proteins and amino acids included in pine nuts are easily digestible, they promote the growth of the teenage body, are indispensable in the nutrition of pregnant women.

Cashew

Cashew nuts appeared on the shelves of our stores relatively recently, but have already gained popularity among customers. They are not only used in cooking, but also used in the treatment of a number of diseases..

These nuts are low in fat, but contain more fiber and carbohydrates than walnuts, for example. However, vitamins of groups B, E and P, as well as such chemical elements as Zn, Fe, Mg, Na, Ca, K, Mg, Cu, Se, help improve the functioning of many internal organs in our body. And Omega-3 saturated fatty acids are able to maintain the youth of the body, improve the condition of the skin, hair, and nails.

Pecan

This nut can perfectly replace animal proteins in the diet., it also contains useful macro and microelements, as well as antioxidants.

The presence of unsaturated fatty acids in pecans helps strengthen the cardiovascular system.

What is this nut rich in? It contains easily digestible fats, carbohydrates, thiamine, vitamin B6, Fe, Mg, P, K, Zn, Cu. Mg.

B vitamins allow you to improve the condition of your nails and hair, improve the condition of your skin. These vitamins also prevent muscle cramps and make tissue more elastic.

The substances that make up these nuts give a person a boost of energy, help fight cancer cells.

Pistachios are another type of nut that is beneficial for the human body. Found in their composition:

• oleic, palmitic, stearic amino acids;
• vitamins A, E, B, P;
• proteins, carbohydrates, starch;
• Cu, Mg, Mn, K, Fe, P.

These nuts satisfy hunger well and give energy, and also saturate the body with beneficial amino acids.

Macadamia

The trees on which these nuts appear can bear fruit for about a hundred years, and the yields do not decrease, despite the age of the tree. The fruits ripen for a long time - up to 7 months.

The fruits of this nut contain vitamins, chemical elements, various acids, dietary fiber, and unsaturated fatty acids.

These nuts have medicinal properties, helping with headaches, strengthening the walls of blood vessels, improving the condition of the skin, helping to restore strength, improves brain function, and removes “bad” cholesterol. And this is not a complete list of the beneficial properties of macadamia.

Conclusion

Any type of nut is very valuable for the human body.. Therefore, they should be included regularly in the diet. Moreover, you can eat each of the types separately, or several different nuts together.

Nuts have many beneficial properties. Despite their high calorie content, they are a must-have food even for those who want to lose weight. Not everyone knows the varieties of nuts, limiting themselves to the ability to distinguish a hazelnut from a cashew or walnut. Each nut variety is characterized by a large amount of useful substances. Eating all nuts is essential to maintaining a healthy body. Each of them contains a certain set of useful substances that a person needs. There are many recipes for every taste, the ingredients of which can be nuts.

Pecan is one of the valuable and healthy nuts

Varieties of nuts: general characteristics

At all times of human existence, nuts have been the main component of the daily diet. Their main advantage is the presence of nutrients, which are the reason for the high calorie content of the product. Nuts are complete protein substitutes for vegetarians and those who follow a healthy diet. This is due to the fact that nuts have a better quality of fatty matter than animal products.

All types of nuts are grown in difficult conditions due to:

• intolerance to sudden temperature changes;
• demands on climate and weather;
• lack of fertility at low or high points compared to sea level;
• the need for a brightly lit room;
• need for frequent watering;
• the need to fertilize the land twice a year with high-quality mineral and phosphate fertilizers.

There are real nut lovers who grow these trees. Farmers know that some species contain more nutrients than fruits or vegetables. They have a long shelf life due to their thick skin. List of types of nuts:

• cashew nuts;
• hazelnut;
• walnut;
• Brazilian;
• water;
• cedar;
• cola;
• macadamia;
• nutmeg;
• pecan;
• pistachios, etc.

To maintain the level of fat in the body, it is enough to consume a small handful of any of the above varieties of nuts every day. An excellent solution would be to combine them for a varied diet.

After a week, you can notice positive results: improved mood, easy awakening in the morning and falling asleep at night, no feeling of heaviness in the stomach, and others. To properly create a diet yourself, you need to know what nuts exist and become familiar with their properties.

Brazil and walnuts

Useful properties of kola nut

Kola nuts grow on evergreen sterculia trees. Their average height is 15–20 meters. Outwardly they resemble chestnuts due to their oblong leaves. During flowering, beautiful yellow flowers and star-shaped fruits appear.

Like other nut trees, cola trees begin to bear fruit only after 10 years. Farmers who grow this variety average about 40–50 kg of nuts annually. Kola nuts contain more caffeine than coffee beans, which helps increase energy levels. Research on these nuts has shown that they affect the human body in the following ways:

• improve brain function;
• increase the level of concentration on the object;
• increase productivity;
• relieve tension and fatigue, etc.

Fresh kola seeds are filled with water, proteins, fats, essential oils, cellulose, starch, theobromines and other substances. They speed up the process of digesting food in the stomach due to an increase in the amount of special acid. Eating kola nuts helps cope with bronchial diseases, diarrhea, hepatitis, and rheumatism.

Girls need to know that cola accelerates the growth of hair and nails, improving their quality and appearance. Oils do an excellent job of regenerating functions, making the skin smooth and elastic.

Kola nuts contain more caffeine than coffee

Using cashews in cooking

This nut is never sold in shell, which makes it different from other possible varieties. Due to the nature of cultivation and the outer shell of the fruit, it is always served only after processing and peeling.

Cashews are consumed raw and roasted. Based on this characteristic, there are such differences between them:

1. Raw cashews are added to warm salads, fish dishes, desserts, and sauces.
2. Roasted nuts have a pleasant sweetish taste. They are an excellent component when creating creams or flavorful sauces. They are used to decorate confectionery products. The most popular accompanying food product during frying is salt.

Another known use is processing into a sweet butter that tastes like peanut butter. The advantage is that it contains a small amount of fat compared to other nuts. This quality is very much appreciated by girls who want to lose weight.

Cashews should be purchased as whole nuts. This will increase their shelf life. If they are sold in closed containers, they can be stored for about a month.

Even allergy sufferers are allowed to consume cashews, because they have antibacterial, antiseptic and tonic properties.

Botanical name: Walnut (Juglans regia). Representative of the genus Walnut, the Nut family.

Homeland of the walnut: Central Asia, Caucasus.

Lighting: light-loving, shade-tolerant.

The soil: fertile, well drained.

Watering: moderate.

Maximum tree height: 30 m.

average life expectancy: 1000 years.

Landing: seeds, vegetatively.

What a walnut looks like: photo of the tree and its fruits

Walnut is a tall tree, reaching up to 30 m in height. It has a wide, spreading crown with numerous branches extending at right angles. The root system is powerful, spreading over a radius of about 20 m. At the age of 80 years, the main root reaches a depth of 5-7 m, lateral roots - 12 m. The root system does not form shoots, but after the death of its above-ground part, shoots appear from the root collar. The tree trunk is straight, up to 2 m in diameter. The bark is light gray, fissured.

The leaves are compound, alternate, imparipinnate, entire, sometimes serrated in the upper part, consisting of 5-9 elongated ovate leaves. The length of the leaf blade can reach 4-7 cm. The leaves have a strong specific smell.

The flowers are small and green in color. Male ones in thick multi-flowered earrings, collected in the axils of the leaves. Females are single or collected in 2-3 pieces, formed on the tops of annual branches. Flowering occurs in late April - early May, simultaneously with or before the leaves bloom. Lasts 15 days. Flowers are pollinated by the wind or pollen from neighboring trees.

You can see how a walnut blooms in the photo, which proves that the tree looks very impressive during this period. The fruits are false drupes containing one four-lobed seed covered with a thin film. The peel is thick, hard, finely wrinkled, smooth, sometimes lumpy. Shell thickness – 0.5 – 1.5 mm. Thick-shelled nuts have a shell thickness of 2.2 mm. When fully ripe, the shell bursts and divides into two parts. The fruits ripen in late August - early September. Their weight and size depend on the variety and place of growth. They can be small, weighing up to 8 g, medium, weighing 9-10 g, or large, weighing more than 12 g. The shape of the nuts is round, oval, ovoid or obovate.

The plant begins to bear fruit 8-12 years after planting. The richest harvests are produced by 50-60 year old trees. From one individual you can get from 10 to 300 kg of fruits per year (depending on age and growing conditions). So, from a 9-year-old plant, on average, 5 kg of fruits are obtained per year, from 20 - 100 kg, from 30 - 150 kg, from 40 - 200 kg, 50 - 250 kg. Especially large harvests are taken from trees standing alone.

Walnut is long-lived. Grown in a garden plot, it can live up to 200-500 years. In the wild - up to 1000 years and longer.

When describing the walnut, one cannot fail to mention that this plant has a high shoot-restorative ability and quickly recovers after pruning the crown or freezing in severe frosts.

The photo presented in our gallery shows all the characteristic features of the walnut.

Where is the walnut grown and how does it bloom (with photo)

The tree’s homeland is Central Asia, the Caucasus, and Iran, where, according to the historical version, this culture was known 8,000 years ago. It grows wild on the northern, western and eastern mountain slopes, in gorges, and along river valleys. It settles at an altitude of 1500-2000 m above sea level. It grows singly or in small groups, occasionally forming groves.

Today, walnuts are grown in China, India, Japan, Greece, Asia Minor and Central Asia, Transcaucasia, Western Europe, Ukraine and other countries with warm climates. In Russia, it is cultivated in the south of the European part, for example, in the Kuban, Stavropol Territory, Krasnodar Territory, Rostov Region. Cold-resistant varieties have been bred for northern regions, but the plant cannot withstand severe frosts. Walnut is cultivated in the form of single trees and large plantations. Its main producers: USA, China, Türkiye, Moldova.

The tree is propagated by seeds and vegetative methods. When propagated by seed, all the qualitative features of the variety are preserved. Seeds from last year's harvest have the highest germination potential. Two- and three-year harvests are characterized by reduced germination.

You can learn more about walnuts by watching the following video:

The fruits of this tree are a valuable food product with high taste. Their nutritional value is superior to meat. The kernel contains fats (60-70%), proteins (9-15%), carbohydrates (5-15%). In addition, they contain glucose, sucrose, starch, tannins, vitamins, minerals, pectins, and fiber. The tannin content gives the walnut a tart, slightly astringent taste.

The kernels are eaten mainly raw. No processing required. Widely used in the confectionery industry in the manufacture of cakes, halva, pastries and other products.

Oil is obtained from walnut kernels and is used for food and technical purposes.

The cake is used to feed livestock.

The wood is easy to process, polishes well, has a beautiful pattern, and therefore is a valuable raw material for the production of furniture and finishing plywood.

Black dye is obtained from the shell of the fruit, which is used for dyeing fabrics.

Many gardeners know firsthand how walnuts bloom, since they grow this crop for decorative purposes. During the flowering and fruiting period, the tree looks very unusual and attractive. In addition, the plant is planted along roads, in parks and squares for landscaping cities. Thanks to its powerful root system, it is also used to strengthen ravines.

When purchasing this product, you should know what a high-quality edible walnut looks like. It is better to choose large fruits with thin shells, or give preference to elongated oval-shaped fruits, since the shells of round ones are thicker, therefore, their core is smaller. The shell should not have cracks, damage or scratches. Good kernels are dense and elastic, with a golden hue, covered with a thin film. As a rule, light-weight fruits turn out to be empty.