Swallow can remember that it has been widely planted in our local rural vegetable garden and is the main vegetable variety in rural vegetable garden. It is also a favorite variety for rural families to grow vegetables. Like cucumber, eggplant and pepper, it is a very common fruit and vegetable. And the fruit is too heavy to bear this weight. If you don't support it, you can't continue to develop! If scaffolding is needed, it can be made of bamboo when the fruit is about to bear fruit, which will not affect the growth of Xin Wei. One or more seedlings should be fixed well, otherwise it will collapse easily and affect the yield.

There are many people planting tomatoes, so what are the ways to improve the fruit setting rate and increase the tomato yield? During the growth period, master the watering amount according to the season and weather conditions, especially in summer, and increase the watering amount in time. You must cross, otherwise the nutrition will be scattered, and only the seedlings will not bear fruit. So what are the methods and tips for tomato hybridization? For example, in Hunan, you can choose varieties with strong drought and disease resistance. It is necessary to transplant in time and plant at a reasonable density. Transplanted seedlings should be more than 7 inches, and the spacing between plants should be kept at about 3 plants per meter.

Unipolar plastic surgery is to leave only the main branch and remove all the side branches. Bipolar plastic surgery is to leave one main branch and one side branch. Soil can be cultivated and watered around the trunk to promote the occurrence of secondary tillering. When there are several white spots on the roots of tillers, they can be transplanted. Tomatoes take 40 days from flowering to maturity and naturally turn red. For the sake of food health, don't take those ripening drugs. Kerning refers to topping, that is, knocking out the growing points at the top and removing the advantages at the top.

It is suggested to divide the seedlings at one time and early, and let the black tomatoes grow healthily in plastic nutrition pots or paper tubes before 2 ~ 3 true leaf flower buds begin to differentiate at the latest. When the black tomatoes are ripe and dark purple, they can be picked. After delaying seedlings, the growth of seedlings gradually accelerated. In order to prevent overgrowth, the temperature of seedbed should be 2 ~ 3℃ lower than that of slow seedlings, but it is muggy at night.