Please stop believing in grape varieties recommended by the media that are suitable for open-air cultivation in guangdong。
I've been watching those media recommendations before, and most of them are from the rarely grown varieties of professional vineyards, such as honey, crystal grapes, jasmine, because no one is growing them on a large scale, so they can't hit the price and their profit margins are high。
After many comparisons, the species of “new hands, old hands” were first excluded and, finally, it was said, “technologies and hard work” could be planted in the open in guangdong, and “hands cut”。
Perhaps you know only the giant raisins, and very few of you know the species of summer black, but it's a variant of the giant raisins. The fruits are similar in appearance, the difference is that the big raisins have seeds, the summer blacks have no seeds, and the summer blacks seem more round。
Although it is possible to plant in the open in guangdong, it is said that one of the deadly weaknesses of summer dark is the vulnerability to disease, so that it is psychologically prepared for disease。
At the beginning of the crop, the species did thrive, but as rain increased, a variety of diseases emerged. In particular, rusty and anthrax could not be prevented, but it was good that after falling and hitting more than 24 pesticides, it had barely been able to climb over the first year。
By the second year, this year, in order to prevent the occurrence of the disease of the previous year, we had read the “plant secret” of the experts。
Although new problems may arise, in june the grapes were finally colored, and it was worthwhile to look at a string of red and dark grapes, fantasizing about the pick-up scene。
The state of summer black and sugar
I didn't think i'd get punched in the face in less than a week
It is a pity to be afraid of pesticide residues and to watch the day-to-day rotting black grapes, at a time when the storm brings with it a heavy rain, and when the summer grapes on the roof are in the middle of the night, i'm in a hurry to burn, not because they don't know how to do drugs, but because, at a critical time when sugar is about to mature for extraction, i am afraid to hit any more pesticides。
It would be discomfort if the taste and taste were not optimal if it were to be taken in advance。
Three years of growing grapes on the roof of the building in guangdong, together with the success of the sun roses planted the previous year, would have allowed them to grow grapes at an amateur level, but after all, the amateurs were amateurs who had to try and cross the river with stones。
I suggest that you should not plant this species in the open, but if you are not careful to enter the pit, you can look at the following, perhaps to help you recover some of the damage in case of problems。
Seeing the big guys on the internet, they seem to have some regularity in the success of the frosting day, i'd like to draw the following conclusions that i've shared with you for the first time in the pit and look forward to discussing the experiences of grape cultivation。
In guangdong, the reason why the summer raisins are grown in the open is because of the heavy rainfall, which is basically the idea of making them mature early and avoiding the typhoon season。
Use of seductive antigens and so forth, if necessary, would also be a viable way to make grapes color quickly。
2 there is a variety on the market called early summer and dark, which seems to have matured earlier and feels well suited to the weather characteristics of guangdong。
3 home-made simple rain-shield equipment, not necessarily a large shed, and i have seen a small umbrella placed on a grape string to prevent rain-fed grapes to some extent。
4 on the eve of the heavy rains, a knitted bag is placed on the pelvis so as to reduce the immersion without sealing, bearing in mind that when the rains stop, it is necessary to remove the air in time。
Five, another expert suggested that changing the colour completely black before adding sugar could reduce the incidence of rotting fruit。
Because the biggest reason for decay, apart from bacteria, fungi, is that sugar is provided with the nutrients needed to breed bacteria。
These are all my recent experiences, and it's not easy to grow grapes, and you're welcome to think about how best to grow ideas and solutions
