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Detailed Explanation of Summer Poplar Seedling Cultivation Methods and Technical Key Points
Pre-planting preparation: select fast-growing, high-quality, high-yielding, and highly adaptable varieties, such as 80351, Populus × euramericana '72', Populus × euramericana '69', etc. From late July to late September each year, propagation begins when the cuttings are semi-lignified. For mass propagation, use mainly the branch shoots and thin, weak, inferior seedlings of the current-year seedlings in the nursery. Make beds 1 m wide, with length based on the number of cuttings, and 20 cm high. ...
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How to Manage Bananas During the Bunch Emergence Stage? Key Technical Points Explained
How to manage bananas well during the bunch emergence stage? Please introduce the management methods. July to August is the bunch emergence stage for ratoon and autumn-planted bananas, a period when vegetative and reproductive growth coexist. To improve banana yield and quality, attention should be paid to managing every aspect of the banana bunch emergence stage. Reference management methods are as follows: 1. Timely apply...
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Summer Pruning Methods and Technical Key Points for Kyoho Grapes
How should Kyoho grapes be pruned in summer? Please give an introduction. For Kyoho grapes in summer, the following methods can be used for pruning: 1. Thinning inflorescences and pinching cluster tips. Thinning inflorescences of Kyoho grapes should be determined according to the strength of the new shoots and the size of the plant load. The average weight of a Kyoho cluster is about 400 grams, and the yield target per mu is generally 1600 kg...
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What are the key technical points for summer management of black sesame?
How should black sesame be managed in summer? Please give guidance. The summer management methods for black sesame can refer to the following: First, thinning and final thinning of seedlings, checking seedlings and filling gaps. Because sesame seeds are small and many seedlings emerge, after emergence, when the first pair of true leaves grows, the seedlings should be thinned; when 2-3 pairs of true leaves grow, the seedlings should be thinned again; at 4 pairs of true leaves, the seedlings should be finally thinned. Black sesame generally leaves about 8,000 plants per mu; if seedling gaps or broken rows occur due to poor soil moisture at sowing, transplanting dense seedlings to fill sparse areas or replanting after sprouting can be used to ensure full and strong seedlings.
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A Detailed Guide to Topdressing Methods and Technical Key Points for Summer Sesame
How should summer sesame be topdressed? Please explain the method. The topdressing method for summer sesame can refer to the following: The flowering and capsule-setting stage is the period of most vigorous growth for sesame and also the peak period of fertilizer demand, when about 70% of the total nutrient uptake occurs, so additional flower fertilizer must be applied. Practice has proven that topdressing with flower fertilizer can increase yield by more than 30%. The topdressing method is soil application of...
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Summer Pruning Methods and Technical Points for Sweet Cherry
How do you prune sweet cherry in summer? Please give guidance. Summer pruning of sweet cherry can be done with reference to the following methods: 1. Pinching. Removing the tip portion of a new shoot before the branch becomes woody is called pinching. The main effect of pinching is to control the vigorous growth of branches, increase the order of branching and the number of short fruit branches, and accelerate the expansion of the canopy...
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Key Technical Points for Summer Management of Greenhouse Cherry
How should greenhouse (glasshouse) cherries be managed in summer? Please introduce the management methods. For summer management of greenhouse (glasshouse) cherries, the following methods can be used as reference: 1. Focus on summer pruning. While removing the film, the tree canopy should be retracted in time and heavy pruning carried out. 1. Lower the central leader. This method can reduce each cherry...
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Sweet Cherry Summer Grafting Methods and Key Technical Points
How to graft sweet cherry in summer? Here is an introduction to the method. For sweet cherry in summer, the following method can be used: The suitable period for bud grafting is, first, early June (before the rainy season arrives); second, late July to late August (late rainy season to before the cambium stops growing). Bud grafting during the dog-day rainy season (early July) makes the graft union prone to gumming...
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Greenhouse Lettuce Seedling Raising Methods and Technical Key Points
How do you raise lettuce seedlings in a greenhouse? Please give guidance. Greenhouse lettuce seedling raising can be carried out by referring to the following methods: ① Variety selection: choose varieties with strong cold tolerance, disease resistance and strong adaptability, such as Emperor, Salinas, Great Lakes 659, etc. The seedbed should be fertile sandy loam with strong water and fertilizer retention capacity. ② Seedbed prepar...
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Summer Lettuce Planting Methods and Key Technical Points
How to plant lettuce in summer? Here is an introduction to the methods. For growing lettuce in summer, you can refer to the following methods: 1. Choose good varieties. For summer cultivation of lettuce, choose heat-tolerant varieties that are not prone to bolting, such as Kaisa, Huangdi, Xialu, Luhu, etc., and sow them in 3 to 4 batches from May to June. 2. Cultivate strong...
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