Nowadays, the demand for the production of honeysuckle in the market is getting higher and higher, because the market demand is also increasing, prompting many people to seek high-yield honeysuckle seedlings, so what measures can increase the production of honeysuckle seedlings?
1. Variety selection
There are many varieties of honeysuckle seedlings, and the fine varieties cultivated in production mainly include Fengqiu Da Maohua and Shandong Jizhahua. Fengqiu Da Maohua is a national protected area of origin. The tree is upright, the branches are sturdy, and it is easy to trim and prun. It is the first choice for production.
Second, use strong seedlings
Strong seedlings are the basis for improving the survival rate of honeysuckle seedlings, early bud setting and early high yield. The current strong seedling standards used in the production of Fengqiu honeysuckle seedlings: thick stalks, short internodes, small hollow, seedling height above 50 cm, thickness of old piles above 0.8 cm, length of old piles above 15 cm, and base of new branches 0.5 cm thick Above, the length of new branches is more than 30 cm, and the side roots are more than 15 cm. Using strong seedlings, a large number of buds can be formed in the same year, which can enter the abundance period 2 to 3 years earlier.
Three, field selection
Honeysuckle seedlings are drought-tolerant, cold-resistant, flood-resistant, and barren-resistant, and have lax requirements on the soil. They can grow and bloom normally in slightly acid and alkaline soils. However, in order to achieve the requirements of high-yield, high-quality and pollution-free cultivation, the soil should be planted on a plot with loose and fertile soil and convenient drainage and irrigation.
Four, scientific planting
On the prepared land, mark the planting points with lime according to the pre-determined row spacing, and then dig a planting hole of 50 cubic centimeters with the planting point as the center. Place the raw soil and the mellow soil separately, and apply organic fertilizer to each hole. ¡«10kg, 0.3¡«0.5kg of superphosphate, mix fertilizer and mellow soil and fill it into the hole, plant 1 plant per hole, fill the soil firmly after planting, pour enough planting water, and seal the soil slightly above the ground after the water dries.
Five, fine ground preparation
Before planting honeysuckle seedlings, the ground should be prepared carefully, and plantar fertilizer should be applied. For each acre, 4-5 cubic meters of fully decomposed farmyard manure, 50 kilograms of superphosphate, 50 kilograms of ammonium bicarbonate, 10 kilograms of potassium sulfate, and 1 kilogram of zinc sulfate should be applied. In order to eliminate underground pests, 1 kg of phoxim can be mixed with 20 kg of fine sand per acre and spread before ploughing for soil treatment. The depth of the arable land is 25 cm, and the rake is followed by ploughing, and then making a border of 2 to 4 meters wide.
