Humidity Control Technology of Cherry in greenhouse
From mulching to harvesting, the soil relative humidity is required to be 60% Mel 80%, and 80% is required from pre-germination to early flowering. During the germination period, the soil moisture of 20-40 cm is dispersed according to the clump of the soil. After flowering, the soil relative humidity should be 60% and 70% of the relative humidity. Air humidity, maintenance relative humidity of 80% from covered greenhouse to germination stage, irregular germination and flowering if too low, 60% from flowering to falling florescence, 60% during fruit expansion period, 50% fruit coloring period. Cherry flowering on the air humidity requirements are relatively strict, humidity is too high, pollen is easy to disperse, susceptible to flower rot; humidity is too low, stigma dry, not conducive to fertilization.
- Prev
Post-harvest management of big cherry
The technical management of sweet cherry trees after fruit harvest is very important, because at this time, the tree consumes a lot of nutrients stored in the tree through the early process of leaf expansion, shoot tapping, flowering, fruit setting to fruit growth and development, and enters the nutrition accumulation stage of photosynthesis after fruit harvest. The output was well managed during this period. Its technology.
- Next
Culture technique of big cherry in greenhouse
First, variety selection and setting equipment equipment 1, the main varieties. Mainly precocious red varieties. At present, the better varieties are: red light, Italian early red, Ukrainian cherry and so on. For rich pollination varieties, improve fruit setting rate and delay supply period, can be properly matched with high-quality varieties such as Sato Kam, Renny, Pioneer.
Related
- Moge, come on! The staff of the peasant association in the producing area of cantaloupe were frightened when the crowd gathered.
- Causes and Solutions of low Fruit setting rate of Apple
- Symptoms and control measures of passion fruit virus disease
- Fruit growing lesson: how do apple orchards keep high yields?
- Can you build orchards in the mountains? What are the pros and cons?
- How to manage the coloring period of Crisson grape?
- This paper introduces the processing technology of two kinds of fig products.
- How much is a month for retired teachers in rural areas by 2020?
- How can strawberry planting increase sugar content? We should pay attention to management in many aspects.
- What are the cultivation techniques on how to improve the yield of golden fruit?