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Oranges, like apples, are also divided into male and female: the female is large and thin-skinned, with small and few cores; The male is sour, with many nuclei and thick skin.
The male and female of the pear depend on the depth of its neck, the deep one is the female, which is large and smooth, beautiful in shape, juicy in taste, and good in taste; The shallow ones are males, with pockmarks and little dry water.
If the "thorn" on the lychee shell is needle-pointed, it is a female lychee, juicy and sweet, with a thin core shell; On the contrary, the spines are round and the lychee is the male lychee, which not only has less juice, but also is light and tasteless, and the core shell is also thick.
The saying about the "male and female" watermelons is divided: on the other side of the melon skin opposite the guati, there is a round lumpy tissue, commonly known as the "navel", the "navel" of the "male" watermelon is smaller, while the "female" watermelon is larger, the size of a coin, and the "female" watermelon is sweeter than the "male" watermelon.
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According to folklore, it is possible to pick out a more delicious fruit by identifying its gender. Experts say that botanically, fruits have no sex, and the sweetness of fruits has nothing to do with males and females, and fruit structure is usually divided into peels and seeds.
The edible part is mainly the peel, commonly known as the pulp.
The edible part has nothing to do with the process of sexual reproduction and is developed entirely from the tissues and organs of the fruit tree.
The sex of the fruit depends on the sex of the fruit plant, and the sex of the plant cannot be simply divided by male and female. Different fruits have different ways to pick them. In general, the fruit should be fresh, moderately ripe, moderately soft and hard, symmetrical in shape, and free of deformities.
This fruit usually develops normally and tastes better.
It is often thought that fruits with smooth and delicate skins taste better, but fruits with slightly coarser skins taste better when exposed to sunlight more fully.
Fruit trees are common planting varieties in China's planting industry. Fruit tree planting has the characteristics of long planting cycle, but at the same time, the benefits of fruit tree planting are still considerable. Peach trees have a comparatively shorter lifespan, whereas chestnuts and walnuts have a comparatively longer lifespan.
The main purpose of fruit tree cultivation is fruit. Generally, corresponding cultivation management measures should be taken to achieve the purpose of high and stable yield. The biological characteristics of different types of fruit trees are quite different, the requirements for environmental conditions are different, and the growth and development characteristics are quite different.
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Fruits are divided into male and female, and the mother is delicious, as for how to divide them, all kinds of fruits are different.
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It is said that the mother is more delicious, and I know how to divide the oranges, and the small hole at the bottom of the orange is round and hollow, which is the mother's.
It is a solid point, it is a public one.
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When it comes to separating fruits from male and female, many people's first reaction may be watermelon, which is very popular in summer. The size of the "navel" is the size of the watermelon, the very large is the female watermelon, and the smaller one is the male watermelon. However, there will also be a ring around this "navel" of the watermelon, which is actually proof of the petals and sepals.
And the "navel" of watermelon, more accurately, should be called the "scar" of watermelon. These marks are the remnants of the tissues that transport water and nutrients, and when the peel tissue below develops more slowly, it forms a "navel" that has nothing to do with whether the watermelon is delicious or not.
Oranges, especially navel oranges, are the most typical of the male and female fruits, because its "navel" is very obvious. However, this navel is different from watermelon, and it seems to have a deformed small orange inside, which many people call a mother orange, and it will taste better. But in fact, it is just a by-fruit formed by abnormal skin development, and its principle is a bit like the human navel, and it has nothing to do with whether it is delicious or not.
However, in the same orange, the "navel" part tends to taste better, because the "navel" is below, and due to gravity, the sugar will also move like the bottom, so this part will be sweeter.
Tangerine: The umbilicus of the female orange is flat or concave, while the male umbilicus is convex.
Pears: The female pear with a deep navel is the female pear, and the male pear is the male pear that is raised outward.
Strawberry: The one with the apex horn is female, and the one without the apex horn is male.
Watermelon: The female watermelon with a round and large navel eye is the female watermelon, and the male watermelon with a smaller navel is the male watermelon.
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In fact, not only when choosing oranges, but also when buying watermelons, peaches, pears and other fruits, everyone may have heard the opinions about "male and female". The fruit is obtained by the mating of plants, and most of the tissues that make up the fruit come from the female parent, and the seeds come from the male parent, that is, the edible part of the fruit is basically "female". In other words, there is no biological male or female for all fruits.
The so-called "male and female" in fruits is just a folk saying, which mainly refers to the selection of fruits according to a certain appearance characteristics of fruits, including oranges. Because the saying "male and female" is more vivid and more memorable.
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According to the statement, common apples, pears, oranges, oranges, watermelons and other fruits have obvious male and female distinctions, such as apples with large stems and thin skins are considered to be female apples, and vice versa. The bottom of the pear is concave and deep, and the large smooth pear is considered to be the female pear, while the male pear has a convex bottom and is irregular in shape. Oranges and oranges have a larger circle on the umbilicus, a large one with thin skin, and a male with a smaller umbilicus, an oval shape, and a thick and small one.
The male and female oranges identified by everyone were tested to test their sugar content, and the average value was taken out and found that there was not much difference in the data between the two oranges. In fact, this statement is just a folk legend, and there is no relevant scientific basis
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Look at the male and female pears, and look at it from its sepals. The sepals that do not fall off are male pears, and the sepals that fall off are female pears. The sepals are the ones that grow in the depression at the bottom of the pear. Generally, the depression is deep and the surrounding area is smooth and flat, which is the mother pear, and such pears are sweeter.
2. Look at the shape.
When picking pears, it is best to choose those with regular fruit shapes, generally such pears have less particle tissue and more juice, and they taste very sweet!
3. Look at the epidermis.
Generally, the flesh of pears with smooth skin is relatively fresh, if you find that there are more brown lines on the skin of pears, it is that after a few days, the moisture begins to be lost.
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Tangerine: The umbilicus of the female orange is flat or concave, while the umbilicus of the male orange is convex. The sweetness of the fruit is not the same as that of the male and female, the female orange is sweet, while the male orange is more sour.
Pear: The pear is also distinguished by the male and female pear navel, the deep pear navel is the female pear, and the pear navel is convex outward.
Strawberry: To distinguish between male and female strawberries, you can see whether the strawberry has a top angle, a female strawberry with a top angle, and a male strawberry without a top angle.
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Fruits are common in our lives, and many friends will consume a certain amount of fresh fruits every day to supplement the vitamins needed by the body. So is the fruit male and female? You may also be curious about such a question, let's take a look!
1. Is the fruit divided into male and female?
There is no male or female fruit. In many regions, such names are regional common names, which have no reference value for the fruit itself.
2. What are the four major fruits?
Apples, grapes, citrus and bananas are known as the four major fruits of the world, and they are more prominent among the fruits, and they all have different nutritional values. At present, many friends buy the most of these varieties, but everyone likes it differently, just choose what you like.
Now the fruit ** is higher, which is mostly affected by the weather and prices, and you can go to the vegetable market to buy fresh fruits, which will be slightly lower than the fruit store**.
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You can tell by the shape and the fruit!
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These things are really you doing this, and I talk to the fruit sellers, and they can really tell the difference.
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1.Orange: The navel of a female orange is flat or concave, while the navel of a male orange is convex. The sweetness of the fruit varies depending on the male and female. The female orange is sweet, and the male orange is sour.
2.Pears: The male and female of pears are also distinguished by their navel. The navel is deep for female pears, and the navel is protruding for male pears.
3.Strawberries: Male and female strawberries can be distinguished by whether they have a large top and horns. If they have apical horns, they are female strawberries, and if not, they are male strawberries.
1.Orange: The navel of a female orange is flat or concave, and the navel of a male orange is convex. The sweetness of the fruit varies depending on the male and female. The female orange is sweet, and the male orange is sour.
2.Pears: The male and female of pears are also distinguished by their navel. The navel is deep for female pears, and the navel is protruding for male pears.
3.Strawberries: Male and female strawberries can be distinguished by whether they have or not apical horns. If they have apical horns, they are female strawberries, and if not, they are male strawberries.
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1.Orange. When it comes to the season of eating oranges, oranges contain vitamins, one of the fresh fruits that are often eaten, can be eaten all year round, and the price of oranges is affordable, so oranges have become everyone's favorite fresh fruit, especially children, who like to eat the sweet and delicious taste of oranges.
How do oranges distinguish male and female? In fact, it's relatively simple, everyone looks at the navel of the orange, if it is a little big and concave into the female, a little concave out is the male!
I don't know if you noticed it, but even if you say that you bought apples together, some apples taste crisp and sweet, while others taste sour and astringent, which shows that you didn't pick the right apple! How do you judge the male and female of apples? From three levels, the first look at the net weight, the heavier the weight, the more moisture; Secondly, look at the apple stalk, choose the one with a thick stalk; In the end, look at the navel of the apple, the navel is deep is the mother apple, grasp these three points, the apple selected is crisp and sweet!
3.Durian. Durian is a fresh fruit that many people like to eat, due to the unique natural environment for durian growth and development, coupled with the very high cost of transportation, the price of durian is also very high, so we must be cautious in the case of choosing durian, so how can we quickly identify the male and female of durian?
First, you need to look at the appearance of durians, and you need to choose these durians with big appearances, rather than choosing long ones; Secondly, choose these durians that look round and bulging, which indicate that the fruit inside is very round, and the opposite is not good! Keep these two aspects in mind, and you will pick a delicious durian!
4.Pear. Pears are a fresh fruit with a particularly high moisture content, especially in autumn and winter, when the weather is dry, eat more pears to fill in the water, moisten the lungs and relieve cough is very good!
People who can choose pears choose pears are sweet and juicy, but it is not easy for people to choose pears, and the pears they buy are dry and woody, which is very difficult to swallow.
In fact, it is best to distinguish between the male and female of the pear, you only have to take out a pear, and then look at the navel of the pear to distinguish it at a glance. If it is a female pear, the navel of the pear is a very smooth hole, but if it is a male pear, the navel of the pear will look the same as the navel of an apple, so it is very easy to distinguish.
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Selection by appearance, weight, etc.; For example, to distinguish between male and female apples, the deep navel is the female apple, anyway, it is the male apple, the female pear has a smooth small hole in the navel, and the navel of the male pear is the same as the apple.
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Of course, you know, you can ** the tail of the apple, so that you can understand the male and female of the apple, you can choose the apple that suits you, the color is different, the size is different, and the state of the tail is different.
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You can choose according to the appearance of the food. The difference is that the taste of the fruit is different, the taste of the fruit is different, the nutritional content of the fruit is different, and the nutritional value of the fruit is different.
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Fruits do not distinguish between male and female.
In the world of biology, there is no such thing as a male or female fruit. The fruit structure is usually divided into two parts, the peel and the seed, the edible part is mainly the peel, that is, the pulp, but the edible part has nothing to do with the sexual reproductive process, it is developed from the tissues and organs of the fruiting plant. Even if there are fruits of two sexes, there is no sexual reproduction process involved due to the factors that affect the morphology of the fruit, so it is impossible to distinguish between the different sexes by morphological characteristics.
There is no scientific basis for the "male and female division of fruits", and the taste of fruits has nothing to do with differences in surface morphological characteristics. There is no scientific basis for the "fruit dividing male and female" circulating in society.
Tips for picking fruits
First of all, look at the shape of the fruit. "Fruit that grows plump will taste better. "The so-called female navel orange is actually a relatively fully developed navel orange, and the navel length indicates that it is well developed, compared to the so-called male navel orange, it is actually a navel orange that is not yet fully developed.
In addition to looking at the appearance and size, the color and aroma of the fruit are also important. In addition to the ** appearance, if there are conditions, the public can also taste it before buying. After buying fruits, it is also necessary to pay attention to the temperature in storage, taking apples as an example, they should generally be stored in a low temperature environment.
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