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A Complete Guide to the Key Points of Post-Harvest Management Techniques for Cherry
From after fruit harvest to leaf fall, during this period the nutrients produced by the leaves are no longer consumed by the fruit, but are used for the further differentiation and filling out of flower buds, thickening of branches and trunks, maturation of tissues and accumulation of the main nutrients. Therefore, if management during this period is good, it will not only
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How to prevent and control pomegranate brown spot? A detailed guide to practical methods
Distribution and harm: It occurs in all pomegranate-producing areas in China. It mainly harms leaves and fruits, causing early fruit drop and leaf drop, and causing varying degrees of loss to pomegranate production. I. Symptom identification After leaves are infected, small dark brown spots appear at first, then expand into nearly round
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A detailed guide to peach tree bud grafting: teaching you how to graft peach trees correctly
Peach tree bud grafting: grafted in the same year, bears fruit the following year, and enters full bearing period in 3~4 years. The key technical points of grafting are as follows: 1. Choosing rootstock The rootstock should be a wild peach seedling with vigorous growth, no pests or diseases, and a stem diameter of more than 0.5 cm. 2. Selecting scions well The scions should be new shoots grown the previous year from superior peach trees 3 years or older, with smooth and tender bark, vigorous growth, no pests or diseases, plump and full flower buds, and a stem diameter consistent with that of the rootstock.
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When to Apply Top Dressing to Jujube Trees? A Detailed Guide to Growing Experience
Top dressing must be applied during the growing season when the jujube tree most needs nutrients. If the timing of top dressing is incorrect, the purpose of top dressing cannot be achieved, and sometimes it even has the opposite effect, reducing jujube yield and quality and wasting labor and fertilizer. According to the characteristics of the phenological phases of jujube trees, top dressing of jujube trees
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A New Method of Grafting Jujube Trees: A Detailed Guide to the Chip Budding Technique
Chip budding jujube trees is a good method for developing fine jujube varieties. It is introduced as follows: 1. Tools: pruning shears, grafting knife, plastic strips. 2. Collection and storage of scions. ① Spring-summer grafting: (late April to late June), before the end of March, collect well-developed, pest-free one-year-old jujube head branches from a mother tree orchard of fine varieties, cut off the secondary branches (leaving 2 cm), store them in a cool, moist place, bury them well in moist sand, or store them in a cellar less than 4 m deep or suspend them down a well (below 7°C). In this way the scions can be stored until late June to early July. ② Autumn grafting: (early August to mid-to-late September) collect current-year lignified branches, immediately remove the secondary branches and leaves, and use them as soon as they are collected. If they need to be stored for a short time, they can be placed in a container holding 10 cm of clean water and suspended down a well 0.5-1 m above the water surface or placed in a cellar.
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Detailed Explanation of the Hook-Shaped Cleft Grafting Method for Jujube Trees, Step-by-Step Guide
1. Tools used: pruning shears, grafting knife (straight sharp knife), plastic strips. 2. Collection of scions: Collect well-developed, pest- and disease-free 1-year-old jujube head branches or current-year lignified branches, remove secondary branches (leave 2 cm long) and leaves, and use them immediately after collection. If
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How to Graft a Jujube Tree? A Detailed Guide to Practical Grafting Techniques
Jujube tree grafting can still be carried out from July to September, and at this time, because the jujube branches grow vigorously and the graft buds develop plumply, the grafting survival rate is relatively high. I. Bark grafting method Collecting scions Select new-growing jujube shoots of excellent varieties suitable for local cultivation that are 1 to 2 years old
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How to Manage Citrus After Flooding? A Detailed Guide to Practical Remedial Measures
The heavy rainfall brought by this year's No. 15 typhoon Koppu caused torrential rain in parts of Xinyi City in Maoming, Yangchun City in Yangjiang, and Luoding City in Yunfu in western Guangdong, causing widespread damage and loss to crops such as rice, and severe damage and harm to fruit trees such as citrus.
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Detailed Guide to the Method of Cultivating Mango Grafting Rootstock Seedlings
In monoembryonic mango varieties, a single seed produces only one seedling, while polyembryonic varieties can germinate and grow into multiple seedlings. A monoembryonic seed has only one embryo (a sexual embryo); the embryo is large, and the single seedling it develops into is vigorous. A polyembryonic seed has multiple embryos; the embryos are smaller, and the multiple seedlings they develop into are weaker
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Detailed Guide to Licorice Seedling Cultivation: From Sowing to Seedling-Stage Management
1. The seedling bed should be chosen in a plot of deep, fertile, loose humus soil or sandy loam. Apply 2000 kg of farmyard manure, 25 kg of superphosphate, and 10 kg of potassium sulfate per mu as base fertilizer, plow deeper than 40 cm, level and harrow fine, and make flat beds 100 cm wide for later use.
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