Peach May Fire
In 1980, the USDA California Horticultural Experimental Station was selected from Amken natural immature embryos by immature embryo culture. It was introduced into Zhengzhou Fruit Tree Research Institute of Chinese Academy of Agricultural Sciences in 1989.
The fruit is oval, the two halves are symmetrical, and the top of the fruit is slightly convex; the average weight of a single fruit is 75 grams, and the maximum weight of the fruit is 110 grams; the peel is orange, comprehensively red, shiny, beautiful, and the skin is easy to peel off; the pulp is hard soluble, yellow flesh, no red pigment, more juice, fragrance, more sour and less sweet flavor; soluble solids 8.8%. Sticky core. The tree is strong and half-open. The fruit of medium and long fruit branches is mainly. The compound flower bud is in the majority, the initial node of the flower bud is low, it is the second node, and the flower bud is smaller. High yield performance is good. It blossomed on March 30 in Zhengzhou area of Henan Province, the fruit matured on June 5, and the fruit development period was 65 days. The flower is rose type and has a large amount of pollen.
The variety has high yield, red face, luster, beautiful appearance, small fruit and sweet and sour flavor. It needs 550 hours of cold, which can be used as a pollination variety under protected cultivation, and it is the earliest mature nectarine variety at present.
- Prev
Pruning and Flower and Fruit Management of dense planting of Apricot
First, shaping and pruning 1. The plastic apricot is a light-loving fruit tree, and the "V" shape with good ventilation and light transmission is recommended in the dense planting garden. The shaping method is as follows: planting according to the row spacing of 3 meters × 1 meters, leaving a 40 cm short cut on the trunk in the same year, and when the new shoot length is 30 cm in spring, the two branches that extend to the rows, grow vigorously, grow symmetrically with the trunk at an angle of 30 to 60 degrees are selected as the main branches to grow naturally. Another 3 or 4 new shoots were selected as auxiliary shoots, and the remaining new shoots were erased. The auxiliary shoots were coring when they were 20 cm long at the beginning of May and under June.
- Next
Pear variety: Huashan
First, the source of the variety was introduced from South Korea by Beijing Forestry Bureau in 1999 and planted in Beijing Huangqi nursery. Parent combination: Fengshui × late Sanji. It was approved by Beijing in 2002. 2. characteristics this variety was selected from South Korea and belongs to sand pear system and large fruit type pear. The tree is strong and semi-open, which is easy to form short fruit branches and axillary flower buds, with 7-9 flowers per inflorescence. The leaf is wide oval, the leaf margin is serrated small, the leaf blade is light green. Annual branches are yellowish brown, lenticels are large and dense, and branches are stout.
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?