How to fertilize Yali pear scientifically?
How to fertilize Yali pear scientifically? Please give guidance to pear tree fertilization is generally divided into base fertilizer and topdressing two kinds. Base fertilizer should be applied in early autumn, and the amount of base fertilizer should account for 70% and 80% of the annual fertilizer application. Topdressing should be applied three times a year. The first time was pre-flowering fertilizer, which was applied in the middle of January and 20 kg compound fertilizer per mu. The second time was strong fruit fertilizer, which was applied twice from late May to mid-late June. The former applied 20 kg compound fertilizer per mu, and the latter applied 40 kg compound fertilizer per mu. The third time is post-fruit fertilizer, which is usually applied in late August, with 20 kg compound fertilizer per mu. The application of compound fertilizer requires 15% nitrogen, 15% phosphorus and 15% potassium. Click for more pear tree planting techniques click to get more fruit planting techniques
- Prev
How should Yali pear be managed after it is fruited?
How should Yali pear be managed after it is fruited? Please give guidance to Yali pear results, you can refer to the following methods for management: first, fertilizer and water management. This period is the perfect period of flower bud differentiation, and the demand for fertilizer is more urgent, so we should pay close attention to the application of quick-acting fertilizer. According to the size of the tree and the amount of fruit, each plant is topdressing with high nitrogen and low phosphorus.
- Next
How to manage the high yield of Xuehua pear?
How to manage the high yield of Xuehua pear? Please give guidance to plant Xuehua pear for high yield, management methods can refer to the following: 1. Strengthen soil fertilizer and water management before planting, turn 60cm deeply before planting, and apply barnyard manure 80kg to each plant. From the current year to the third year of planting, each tree was fertilized with special fertilizer 0.2kg in June every year.
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?