How to fertilize tomato during fruiting period

Rinse the surface of strawberries with running water until the dirt and dust on the surface are washed clean, which can also wash away some residual pesticides. After rinsing, the washed strawberries are soaked in dilute brine or rice washing water for about 3-5 minutes, which can decompose the residual pesticides attached to the surface of strawberries and play a certain role in disinfection. Then take it out and rinse it with clean water. So the strawberries are cleaned.

1. what is good for fertilization in the fruiting period

Tomatoes need more potassium fertilizer during the fruiting period, so some compound fertilizers with high potassium content should be applied, so as to supplement the required nutrients in time and achieve better results.Pay attention to the best amount of watering after fertilization, which will dilute the fertilizer, plants can absorb it faster, but also avoid fertilizer damage.In addition to the result period to impose, but also frequent watering, at this time the consumption of water is more, each time to irrigate thoroughly, to supplement the required moisture.

2. How to apply fertilizer

1. Apply base fertilizer: For crops that need more fertilizer, it is necessary to apply enough base fertilizer when planting.5000-6000 kg of farmyard manure, 10 kg of urea and ammonium phosphate and 80 kg of calcium superphosphate should be applied per mu, and enough should be applied at one time.

2. Topdressing by stages: Topdressing treatment should be carried out in time during the growth stage.Generally, the growth can resume one week after the fixed value, at this time, farm manure should be applied to promote faster growth of seedlings.Organic fertilizer should be applied when the first ear begins to expand, and nitrogen fertilizer should be applied when harvesting, which is also conducive to the growth of the second and third ears.

Tomato

3. Topdressing foliar fertilizer: During the management period, not only the granular fertilizer should be applied, but also the foliar fertilizer should be applied in time.It should be sprayed twice in the seedling stage, once in the seedling stage and once in the strong seedling stage, once every 7-10 days in the middle, so as to supplement the nutrients consumed by the seedlings in time, which is conducive to flowering and fruiting.