Which apple variety can be bagged without bagging?

All apple varieties can be without bagging, bagging is only to ensure that the apple fruit surface is evenly colored, reduce the damage of germs, if the pest control and cultivation measures can meet the requirements, can also not be bagged.

Shenfu No. 6: This kind of apple is also called lazy wealth, which means that even lazy people can get rich by raising this kind of apple. This apple is a new variety, characterized by a large fruit size, smooth fruit surface, sweet and crisp taste, shelf-stable, and does not need to be bagged during the planting process.

Yanga No. 3: Yanga No. 3 is mainly produced in Shandong and is a medium-early maturing variety. It can be bagged or unbagged during the planting process.

This kind of apple can enter the fruiting period after 2 to 3 years of cultivation, and the economic value is high. U.S. No. 8: U.S. No. 8 was developed in 1984, this apple is characterized by its nearly round fruit and large size, which is the best among many early-maturing apple varieties, and it can also be bagged or not bagged during the maintenance process.

The bagging varieties mainly select excellent varieties with good commerciality and large area cultivation, and apples mainly include Red Fuji, Red General, Gala, etc.; Pears mainly include crystal pears, ** pears, Shandong pears, etc.; Peaches mainly include Laizhou Xiantao and Chinese longevity peaches.

I don't think Guoguang apples need to be bagged.

Bagging is done to protect the appearance of the apples, and nothing else is useful.

When bagging apples, be sure to know when to pick them. In addition to the paper bag being too early, the fruit is exposed for a long time, and the peel is rough and black; If the bag is picked too late, the taste is weak, and the color is easy to fade after harvesting. The following popular agrochemical investment websites will introduce the apple unpacking time and precautions.

In the Yuncheng fruit area, due to the low altitude of most of the orchards, it takes a long time to color after unpacking. <>

If the fruit is picked in late October, it should be unpacked in late September. In high-altitude fruit areas, bagging can be postponed appropriately because the temperature difference between day and night is greater than that at low altitudes. In addition, because the high-altitude fruit area germinates and blooms later than the low-altitude area, stops growing earlier, and the photosynthesis time is shorter throughout the year, the fruit is relatively smaller than that in the low-altitude area, which is also conducive to the growth of the fruit.

There are many factors that cause the fruit to fail to color, and one of them is the time to pick up the package. If the bag is picked too early, the green apples will not be colored, or green heads will appear during coloring, which will affect the quality; Apples that are picked too late, especially those that turn yellow, are not prone to discoloration, so apples must be kept in the bag long enough, but not too long. Red Fuji apples can be bagged in time around 100 120 days depending on the weather conditions.

Red Fuji apples are fully ripe in late October, and are harvested after the First Frost Festival. The bags can be removed 7 to 10 days before the harvest, and the time is generally from late September to October 5. When picking the bag, the orchard with the red wax bag must be picked twice.

If a suitable cloudy day is not available, the inner bag should be removed between 10 a.m. and 4 p.m. Generally, the inner bags in the east and north directions of the canopy should be removed in the morning, and the inner bags in the west and south directions of the canopy should be removed in the afternoon to avoid sunburn. <>

Pay attention to the temperature difference and humidity when taking off the package, the temperature difference is less than 5 degrees, and it will not change color or fade; Hardly any coloration at temperatures below 10 degrees; The more the temperature difference is more than 10 degrees, the faster the coloring. However, in the fruit area above 1000 meters above sea level, the temperature difference after unpacking in late September or early October is 14 to 17 degrees, so the temperature difference is large and the coloring is fast. Humidity also affects the speed of coloring.

Practice has proved that regardless of altitude, the air humidity is high and the color is fast. In the fruit areas of Yantai and Qinhuangdao in Hebei Province, the altitude is only a few tens of meters to more than a hundred meters, and the paint is still very fast. <>

It is better to pick the bag 20 to 30 days before the apple fruit is harvested, and the outer bag should be picked first, and then the inner bag should be removed. The bagging of apples is generally carried out in May and June every year, and the bagging can be carried out from the morning after the dew dries to the evening, it should be noted that rainy days and dewy weather are not suitable for bagging.

Pick the bag about 30 days before harvesting, if it is too early, the fruit will be exposed for a long time, sunburn and ring pattern disease will easily occur, and the coloring will be poor; If it is too late, the sugar content is low, the flavor is light, and it is easy to fade after harvesting. If you consider the coloring alone, you can remove the bag a little later (about 20 days before picking).

It is best to pick the bag 20 to 30 days before the apple harvest, first the outer bag and then the inner bag.

1.The cost of bagging is getting higher and higher, paper bags are being used year by year, and it takes a lot of manpower, material and financial resources to set and pick bags, and the burden on fruit farmers is getting heavier and heavier, and the desire not to bag is getting stronger and stronger;

2.Bagging weakens the original flavor and quality of apples to a certain extent, so some experts and consumers call for the abolition of apple bagging technology.

Why are apples in a bag, and what are the benefits? For many fruit trees, the bag is an important part of improving yield and quality, and it is a very good choice for apple farmers to have a better product profile and increase income at the same time. Let's learn about the benefits and methods of apple bags.

The advantages of apple bags are that the bags can prevent pests and diseases, and can avoid pollution and pesticide residues that cause harmful dust to the fruits: after the fruit of the bag, it can block the opportunity for pests to invade and effectively prevent pests; Placing it in a bag can reduce the number of sprays, and avoiding direct contact with pesticides can reduce pesticide residues.

Block the invasion of harmful bacteria, reduce fruit diseases and rotten fruit losses; In addition, it can also prevent birds and hail.

damage, as well as abrasion of the surface of the fruit of the branches. The bag can promote the coloring of the red variety, make the fruit deep red and bright, increase the proportion of whole red fruits, and greatly increase the commodity value of the fruit.

Protect the fruit surface: make the surface of the fruit beautiful, the color is bright, and improve the appearance quality. The bagged fruit is high, the market is good, and the economic benefits are good.

Good. <>

To produce good quality fruit, it is necessary to use double-walled paper bags to meet the scale, and the film bags need to be carefully selected in a suitable area at an altitude of 500 meters, and the paper bags and film bags can be combined. The bagging time of apples is 45 days after flowering, in the eugenic area above 800 meters above sea level in the Yellow * Plateau area, around June 20 is the bagging period, and in the suitable area at an altitude of about 500 meters, around June 10 is the bagging period, which can be appropriately after 10 days. The bagging method of apples is to soak the mouth of the bag in front of the bag in water and place carbendazim.

The liquid is immersed in the mouth of the bag for 1 minute, and the mouth of the bag is facing down, and it is placed in a humid place for half a day.

Support the bag: Pinch the corners of the bag with the thumb, index finger, and middle finger of your left hand, open the mouth of the bag, and blow air in the bag to make the bag expand. Hold the bag with your right hand, hold the stem with the index and middle fingers of your left hand, put the thumbs of both hands in the bag, and put the push fruit into the bag.

Close the pouch opening. Fold your hands and fold the bag 2 or 3 folds. Sealing:

Fold the metal wire at the mouth of the bag into a "V" in the part of the bag length 7 10.

This is because the bagging can make the apple better shape, and it can better absorb the sun's rays, so that the apple can be better colored, and it looks more transparent and larger. The main purpose is to make apples more productive, of better quality, able to sell at a better price, and increase income.

This is to avoid apples being eaten by insects, but also to avoid apples being polluted, to avoid pesticide residues in apples, so that apples can grow big and good. The purpose is to increase the amount of fruit set of apple trees, so that the quality of apples can become particularly good, and they can be sold at a good price.

The main purpose is to promote the growth of apples, which can avoid apples from being polluted by the environment, which is conducive to ensuring the quality of apples, and can also reduce the spraying of pesticides. The purpose is to ensure the quality of apples and promote the production of apples.

The purpose of bagging is to prevent apples from external natural disasters, reduce pesticide residues, make the surface of the fruit smoother, and make the yield of apples higher.

1.Which apples don't need to be bagged Shenfu No. 6: This kind of apple is also called lazy rich, which means that even lazy people can get rich by raising this kind of apple. This apple is a new variety, characterized by a large fruit type, smooth fruit surface, sweet and crisp and refreshing

Bagging is an inevitable trend towards the marketization of apples, which can ensure the profitability of growers and the increase in customer demand. Fruit bagging is a market-oriented conclusion, which can not only maintain the production volume, but also ensure the quality of the apples, and also ensure the appearance of the apples. But everything is relative, in addition to the surface of the bagged apples, the taste and taste are very good, can not be compared with the bagged "light fruit".

The bagging time should be early, the earlier the better, the whiter the apple, the better the fruit surface, and the fruit rash is less or no fruit rash, which is considered a masterpiece. Bagging is late, the veraison period is very large and turns red, the white turns late after bagging and the fruit surface is not very good, the harvest is yellow or yellow, the fruit rash is more, all are residual fruits, the natural market price is high, and the profit is good. It should be noted that you need to pay attention to skills when bagging, you can't pinch the apple to turn color, it is very easy to hurt, even if the bagging, the apple stops growing or has a finger scar, which becomes a wound fruit, which is worthless.

Another point also needs to be noted, when bagging, the seal should be tight, otherwise the fruit surface will be yellow or red, the fruit surface is not smooth, convex and uneven, the fruit rash is large, the value of the commodity will be lost, and the profit will be reduced. You also need to carry the fruit bag on your shoulder, otherwise the sun will burn the apples. The benefits of apple bagging are also very numerous, improving the quality of fruits and vegetables.

The bagged apples have good surface light, good coloring, and fine exocarp. Compared to unbagged apples, it can be seen at a glance that bagged apples are much better in appearance. The management method is worry-free and labor-saving.

Some people say that they are so busy and tired when bagging apples, why do they continue to worry and effort? Since apple bagging is only busy for a period of time, the management after that is much easier, but if you don't bagged, all the growth and development stages will be busy. Diseases can be reasonably avoided.

Put the apples into the bag, basically like the external barrier, so that many pathogenic bacteria and insect pests can not touch it, the most typical is the heartworm, apple bagging is the most simple and effective way to prevent the heartworm.

The production cost increases, the taste decreases, the bagging fruit is prone to calcium deficiency due to pests and diseases, and the secondary fruit rate is also increasing year by year. Apples that have been removed from the fruit bag are favored by consumers because of the increase in the number of hours of exposure to sunlight and the increase in sugar content. The increase of the number of light improves the hardness of the fruit, prolongs the transportation distance, and expands the sales area, while the high hardness of the apple is more conducive to the long-distance transportation and sales of the current e-commerce, which is in line with the current market development environment.

Disadvantages of bagging growing apples: increased production costs, reduced taste, pest and disease problems. Advantages of not bagging: in line with consumer tastes, extended shelf life.

This may increase the cost and will also affect the taste of the apples, which may cause diseases. It is very convenient to not bag it, it can increase the sweetness, and you can also observe the growth of apples in time.