Pearl lee is a specialty selected locally from among wild prunes in tinsai county and has been cultivated in recent years in suitable areas in addition to tiansai。
Since around february, pearl lee has entered the budding and springing season, and the management of this time is also important in determining output, quality and in regulating production and tree positions. Other fruit cultivation can also be referred to。
Fat management
The main demand for the flowers is nitrogen, proper phosphorus, potassium fat, and elements such as boron and zinc。
(a) the period of fertilization requires application by hydro-fertilizing before or after the buds start to move, with formulas: 7 dare or life source + win-win balance, or opt for full-water soluble compound fertilizer, etc., without conditions for water fertilization, before or after the rain, with full-water solution, flower-sitter, mega-capture fertilizer, etc.
In the case of the booming tree, fertilization is not recommended before the flower, excessive nitrogen fattening affects the seating fruit, and the pursuit of fertilizer is not applied or is dominated by fertilizers such as moderately trace elements such as flower nanny。
Clean-up management
Prior to the bud, a thorough clean-up exercise was carried out on the widespread and heavy incidence of pests and pests: the formulation was sprayed with 300 times the full range of garden students。
I'm trying to manage the flowers
The current guillotine (before flowering) is sprayed 1,000 times with kelp (or 2,000 times the gold plant dragon) + 1,000 times the flower-opening nurse + 1,500 times the acid oxen + 1,000 times the stopover or lice die 1,000 times the bud to combat the aphids, increase the resistance of the fruit trees, increase the quality of the flowers and increase pollination capacity。
Control of production quality
Proper pre-flower retraction, rational short-cut branches or long branches, and control production and improve the quality of fruit by keeping the fruit ratio within 15:1。
Precious fruit management
Spraying began at 2/3 hours and was requested twice at intervals of 7 to 10 days, in conjunction with the fight against diseases such as anthrax, disease, black star disease, perforated disease, aphids and aphids。
A combination of first formulations: emphasis on nutrition and boron to prevent the fall of the fruit, using 2,000 times the golden plant dragon (or 3,000 times the source) + 1,000 times the gold saucer (or 1,500 times the acid-helicopter) + 1,000 times the flower fruit nurse (facing) combined with attention to preventing the occurrence of diseases and pests, mainly the prevention of fungal diseases such as anthrax, black star disease and preventing the occurrence of bacterial perforation, with the main choice being 1,500 times the leaf, 1,000 times the charcoal, 2,000 times the smooth gold or 2,500 times the green, which are preventive, therapeutic fungus formulas that spray with the first fine 800 times; and the main focus of insect eradication is on aphic disease, which should be combined with a maximum of 2,500, 800 or 1,500 times the meth。
(b) formula (second): prevention of foliage nutrition, resulting in competition for nutrient growth and reproductive growth, leading to the occurrence of fallows, which should be used together by 1,000 times the value of the fruit plus 600 times the amount of potassium protane (or 1,000 times the amount of lactation) and 3,000 times the amount of first-class power. Insecticide may be combined。
