How do cucumber grow high yields
The cucumbers are full of vines
As the old saying goes, "i grow melons and beans." but it's also a cucumber. Why is someone else's yard full of emeralds? Don't worry, this cucumber manual is for you today. We don't fix the theory of false heads, all the "hard core" details we've tested in the countryside, from a seed to a full harvest, to make sure you'll read it and do it
Step one: the seedling is the foundation, with more saplings
To be productive, the seedlings must grow. This step directly determines the “combat power” of later cucumbers。
Selection and seeding
Don't just buy seeds! It's based on the season and your planting environment. In the field spring cucumbers, such as zin yu 1 and zin yu 12 are selected as low-temperature and disease-resistant early-literate varieties. Seeds are bought with 15 minutes of immersion with warm water around 55°c and mixing with bubbles. When the water temperature is naturally reduced to more than 30 degrees, four to six additional hours are used to fill the seeds. Eventually wrapped in wet cloth, in a warm place of 25-30 °c, it is usually visible in a day or two。
Slender bed management
The seedling soil is grown on a garden that has not grown a melon crop, mixed with fully decomposed organic and small amounts of biobacterium fertilizer, at a ratio of about 6:3:1. When the seeds are white, they are on-demanded in a nursery or in a nutrition contest. Keep warm and wet until seedlings are produced, with temperatures at 25-28°c during the day and not below 15°c at night. The water must be wet and dry, and the topsoil must be dried up and not soak, otherwise the seedlings may rot easily. When the seedlings grow three or four leafs and grow thick, they'll be ready to move。
Step 2: plantation, ground-based
The seedlings are ready, they'll grow, they'll grow. It's like building a house, solid foundations, tall buildings。
The ground and fertilizer
The cucumbers, which are afraid of flooding and drought, must be flattened, slightly the best slopes to facilitate drainage. The soil is tanned 25-30 cm and sun for a few days. Bottom fertilizer is the key to production, with 30-40 kg of decomposition farm-based fertilizer per acre plus calcium phosphate and 15-20 kg potassium sulphate. Biostimulants such as sea elves can improve the soil and grow the roots, if conditions permit。
Up and down
There are now many benefits from the spread of tectonic cultivation. Starts 20-25 centimetres high by the specification of 80 cm long and 40 cm small. Covered with a black membrane that keeps the heat, protection and protection against weeds. It is set to select the morning of the consecutive sunny day to ensure that the temperature of the 10 cm deep layer is stabilized at more than 12°c. 3,000 to 3,500 plants per acre, 30 to 35 cm. When planting, do not go too deep, so that the roots and the soil are in close contact。
Step 3: fertilizer and plant management, core of high production
The seedlings are alive, the management is kept up, so the cucumbers come together. It's a big scene。
We're not eating enough food
The cucumber is shallow and has limited absorptive capacity, and fertilization is based on the principle of “narrow meals”. The seedlings are slow, then the water is controlled and the root is promoted. When the melon sits, it starts to fatten. In the early stages, which were dominated by balanced fattening, high potassium high nitrogen was required for the fertilisation period, which significantly improved the quality and production of melons. The 10 kg of urea per acre and 15 kg of potassium sulphate can be followed, accompanied by drip irrigation or underwater water to keep the soil wet without water. The leaf can spray 0. 2 per cent of the potassium phosphate solution once in 7-10 days, and the guacamole is exceptionally strong。
It's a good idea
Cucumbers are vines and vines and must be mounted or hammocked in time. Use a “human” frame or a straight rope, so that the vines grow up, the ventilation is good and the disease is low. The species of the mackerel leaves a leaf for the side branch. When the main chicken grows to 25 to 30 leaves, it is determined to top (crunch) so that the nutrients are concentrated in the melons of the centre and lower, which can effectively contribute to the growth of the “back-to-back” and yield a large increase. Old, sick and redundant volumes must be removed at any time to reduce nutrient consumption。
Cucumber vines
Step four: pollination and special productivity growth techniques
They grow, they don't bloom, they don't sit. In particular, large sheds or balcony cultivation, small insects, and artificial pollination are key。
Artificial pollinator
A lot of friends grow cucumbers that don't produce flowers, or the cucumbers are crooked and mostly pollinated. When the flowers bloom, at 9-11 a. M., take off the fresh males and gently wipe down the luminaries to the head of the female. It's a simple move, but it's particularly useful to deal with fertilized and deformed。
Two immediate black technologies
Here we share two proven ways of increasing production at a low cost
1. Spraying of ethylene: 200 mg/kg ethylene solution once and 10 days apart when cucumber seedlings produce two real leaves. This will increase the number of females significantly, and make you more cumber later。
2. Coincidence of red light: following the flowering of cucumber, a red light bulb is used every night for two to three hours. Studies have shown that this can increase production by more than 15 per cent. The rationale is that red light regulates the cyclical reaction of plants and promotes reproductive growth。
Man-made cucumber pollination
Step five: prevention of disease and treatment of pests, protection of harvests
The harvest is on the line. Don't let the pests pick the peaches. Prevention is always more important than treatment。
Common problems
Identification
Methods of response
Frosty
The leaves have yellow, multi-angle signs, and the back is black and gray。
Enhance ventilation and reduce humidity. In the early stages of the onset of the disease, a drug can be sprayed such as americium or ester。
Pink
White powdered stains on the back of the leaves。
And also keep an eye on ventilation. Drugs such as ethylene ester, ethylene acetate, etc. May be used for control。
Aphids/powder lice
Convergence on the back of the green leaves to suck the juice, which leads to foliage。
Hanging yellow sticky board bait. Insects can be sprayed with aphids or aphids for many times。
Melting or deforming melon
The guacamole ceases to grow or turn yellow, bends its bars, big heads, etc。
This is mainly due to poor pollination or water fattening. Manually pollinated, balanced water fattening, leaf-faced potassium phosphorus fatting。
Production data reference
Under science, how much will a strong cucumber seedling pay you? We use a simple chart to visualize the potential impact of key management measures on production. Bearing in mind that these are desirable gains, actual production is also influenced by varieties, climate and precision management。
