sour type of fresh grapes is very tasty and in high demand in the global market, and one of the most important distribution channels of grapes is wholesale shop. The main sale of sour grapes by farmers occurs in the spring and summer and arrives fresh at the market, some of which are used for the production of sultanas. The main market to buy and sell this product is all over the world, which is very famous. After the harvest, the product goes to the selection and packaging plants for the separation process, where it is separated to different degrees according to size and color. The most purchased sour grapes are red and yellow. Due to the conditions and short shelf life, this product does not keep well and usually must be made during the harvest season to export grapes to other countries. The market for the production and sale of sour grapes is one of the largest markets for the export of agricultural products, in particular, products from the processing industry, such as sultanas, which could contribute significantly to foreign exchange earnings from sales of this product in the domestic and foreign markets. 
The high quality of the export product has led to global demand for bulk purchase of export grapes and raisins, and many companies supply and sell export grapes and raisins domestically or ship them to other countries. Harvesting of the fruit begins in the last months of the spring season and continues until the end of summer, and at the same time, the wholesale buying and selling of export grapes also reaches its peak, and many buyers and exporters collect and buy the best grape varieties. this product They try to send to other countries and transfer the purchased fruit to the cold room for storage. One of the most important characteristics of the quality of this product, which has a great influence on the purchase of sour grapes in bulk, is the size and color of the product, which significantly affects the price of exported grapes. placed in proper packaging, not only will there be more bidders, but the price will also be higher. The larger the size and color of the sour grape, the higher its wholesale price. The export product is packed with nylon, plastic, and baskets to prevent moisture loss. Another factor that determines the quality of the product is its timely collection. When the product is fully ripe, the grape seeds begin to shrivel, indicating a late harvest. Peeling the seeds from the fruit is a sign of poor quality. The sale of fresh grapes, which is one of the ancient and main fruits of Mediterranean and Western civilizations, has a long history. Today, it occupies a prominent place on almost every table for its flavor, health benefits, and lightness. 
According to many varieties of fruit, grapes that do not grow on trees belong to the family Asmagilleraceae. Bindweed, also known as a twisting or climbing vine, can grow several feet above the ground. It produces loose grapes in shades of green, yellow, black, or red. Grapes have different cultivation rules, with over 14,000 varieties. This is a very delicate group of fruits as they start to rot and spoil very quickly unless they are lifted from the ground or grown in a specific hanging system. Our fresh grape service is one of our fruit and vegetable wholesale services. We work like our company, we work hard to bring our customers these healthy fruits in their freshest form. We offer professionalism to our clients. Our customers expect from us, as well as the wholesale of grapes, which require great care and attention in their storage, storage, and transport, as well as in their cultivation. The grape is one of the most appreciated fruits for its variety. It can adapt to different dining tables in different cultures; due to its different characteristics like sour, sweet, sour, pitted, and pitted. It can satisfy different tastes. This fruit strengthens the body's defense mechanism against dozens of diseases such as sinusitis, migraines, heart health, kidney disease, and cancer. It plays an important role in meeting the body's basic needs for many minerals and vitamins. Fresh grape varieties are very important both in terms of taste and human health. It can cause great financial damage if shipped without using certain technical processes and storage methods. In this case, in the minds of people who want to buy fresh grapes in bulk, questions may arise from time to time. 
fresh sour grapes fruit
grapes fruit has various types such as sour type of grape, one product of this fruit is juice. Grapes are a deliciously sweet fruit, and this is why they are widely distributed and marketed. But that is not always the case. Sometimes grapes can be sour, whether they are sour grapes or grapes harvested before ripening. It may sound like a poor quality grapefruit, but sour grapes have many beneficial uses for juice and cooking. Several factors can contribute to sour grapes. I will focus on two main considerations: the degree of ripeness of the grapes at the time of harvest and the level of acidity of a particular variety. All grape varieties have a unique acidity profile. According to Lodi Juice Growers, two factors help determine this: pH and titrated acidity. In particular, the pH level does not affect the flavor of the grape, so I will focus only on the titrated acidity (TA). Simply put, the AT level is a measure of a grape's overall acidity and is what gives grapes their sour or bitter taste. Some grape varieties are even more bitter than others when ripe! This is because some varieties do not lose acid during ripening like others, so their acidity levels are maintained well into adulthood. This unique tart grape is used to make a variety of juices and flavored juices. Additionally, juice producers use the acidity of some grape varieties to give the juice a stronger flavor. Let's discover six of them! 
Sour grape varieties:
- Barbara
The Barbera grape is a red, juicy variety that originated in Italy as early as the 13th century, but is also common in Australia, Argentina, and the United States. It is one of the most popular grape varieties grown in Italy due to its high acidity. In Italy alone, more than 50,000 acres of land is occupied under this variety!
- Colombo
Colombard is an oblong white grape variety that originated in France as a descendant of Chenin Blanc and Gau Blanc. It has recently spread to vineyards in California and South Africa. Columbard has a strong acidity and gives off a white juice that goes well with trout, sushi or salad.
- Riesling
It is one of the most famous bitter grape varieties. Riesling is a white grape variety that grows in the Rhineland and was discovered in Germany around the 15th century. It is one of the most commonly used grape varieties for making juice.
- Semillon
Semillon is a white juice grape variety originating from Bordeaux, France. It has a thinner skin and ripens earlier than other grape varieties. Unlike other citrus grape varieties, the acidity level of this grape varies depending on where it is grown and how long it is aged. In France and the United States, it can be low in acid and is used as a sweet juice. When grown in Australia and elsewhere, Semillon has high acidity due to the timing of the harvest and is therefore used as a mild juice. 
- Albario
Albario is a white juice grape variety that originated from Spain. It is also grown in some regions of Portugal. The skin of this small grape is thick and turns golden green when ripe. The high degree of acidity of this variety is evident when making white juice. It pairs well with mild meats such as fish and oysters, as well as with plant-based side dishes. 6 Chenin Blanc Chenin Blanc is a French white rosé, the parent of the Colombard grape variety I mentioned earlier. Chenin Blanc has spread to parts of South Africa and California, where it is mainly used as a dry white juice with high acidity. Most of us aren't winemakers (congrats!), so how else can you use sour grapes? If you do not like the sour taste of sour grapes in their pure form, you can change their taste with different recipes. The easiest way is to find a recipe that has added sugar to balance the acidity of the grapes. Like in this Snow Grape recipe, you can make a chilled fruit salad by combining grapes with sugar, cream cheese, sour cream, and vanilla extract. If you love sour grapes, try this recipe for Sour Patch Grapes as a Sour Patch Kids replacement. Simply mix raisins with lemon and different types of gelatin.