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Why are green beans on the balcony growing the ceiling
It's 90 days compared to tomatoes and three months of strawberries, and green beans are the evangelical word of "acute":
Compare green beans with other vegetables
25-30 days of soybean sprouts and 35 days of cherry carrots for 7-10 days of growth cycle
Space needs a bowl to grow tomatoes 30 cm deep
If you have a technical difficulty, you get a red spider with strawberries
The failure rate is almost zero
More importantly, green beans have a very high gestation rate, and it's recommended that more bets be made, and that the extra bellies be made, and that the two harvests be truly "watch and eat."
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Ii. Preparatory phase: all of this in your house
Container selection (0-cost option)
- toupee: takeout boxes, milk boxes (deep > 10 cm, drain hole at bottom)
- hydroponics: transparent glasses, plastic bottles (facilitate to observe root growth)
- progress: pottery or plastic flower pots (cal 20 cm best)
️ critical reminder: in any container, there must be a drainage hole at the bottom! The "first killer" with the root of green beans。
Soil formulations (4 options)
Lazy version: direct earth digging (green beans without soil)
2. Ventilated version: corrosive soil + river sand (coastal)
3. Nutritional version: folate + sand (green beans favorite)
4. Professional edition: peat: coconuts: pearl rock = 1:1:1
Sterilization techniques: 3 days of soil tan, sterilisation and deworming, better than the purchase of disinfectants
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Iii. Core step: 3 minutes to learn the magic of seed
Step 1: select the seed
It's important to use the new green beans. Chen's hair rate is so low. Selection criteria: particle full, insect-free, non-destructive。
Step two: soaking
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Temperature water (20-23°c) immersed for 6-7 hours
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Small trick: water is changed every few hours when immersed, and water quality grows faster
Step 3: dynamite
Temperatures are contained at 21-27°c, and the higher the temperature, the faster the buds. And then you'll see the little white sprouts on the beans -- that's the signal of life
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Iv. Two types of cultivation: indigenous vs hydroponic
Mode i: tupac
Operating process:
1. Plumbed soil to 3/4 height
On-demand green beans (range 3-5 cm, not too dense)
3. Dust 2 cm
4. Drunk water (first time it must be watered to allow full exposure to seeds and soil)
5. Water sprayed daily, wet, soiled about 7 days later out
Mode two: hydroponic (carrying)
Operating process:
1. Change of water 24 hours after immersion of green beans
2. Water change twice a day before gestation (decomposition)
3. Halve the volume of water after 2-3 days of sprouts (half of the soybeans are exposed to fresh air)
4. Dispersed light, 7-15 days to harvest a bean sprouts
Plumb water protection from pits: no light will be seen for the entire journey. Seeing the bean sprouts will be red and bitter, nor can it touch oil, otherwise it will rot。
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V. Daily conservation: remember these four "gold laws"
Light management
- ideally: 4-6 hours of sunlight per day (windows, balcony best)
- it's forbidden: the sun is hot! The sun will dry in no time
- remedial: led light is used to fill light when light is not enough to prevent the captain
Temperature control
- optimal temperature: 15-25°c (optimal in spring and autumn)
- spring: planting march-april
- autumn: seeding in september-october
- summer: over 30°c to cover the air
- winter: move indoors around 20°c
The secret to watering
- before the sprouts: water sprayed once a day and soil surface moist
- after a sprout: 2-3 days, 2 cm in the finger, dry and pour
- summer: wetting around the plant
- winter: long water water spacing, root protection
- it's recommended: rice water, with natural nutrients, warmer than fertilizer
Fertilizer programme
Frequency of stage fertilizer type
Long-term nitrogen fertilizer (urea) 1 in 10 days
Potassium fattening of phosphorus in bouquets twice a month
Spraying of fertilizers
It's important: don't use inorganic weight alone, board。
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Vi. Pest and pest control: earlier prevention than treatment
Common diseases
- black decomposition: high temperature, high humidity, detection: removal of decomposition, spraying of enzymes
- leaf spots: brown spots on leaves and yellow circles on the edge
- wheeled plaster: purple spots in the lower leaves, then brown
Control: ventilation! Ventilation! Ventilation。
Common pests
- aphids: gathered on the back of the green leaves, causing the leaf to shrink
- cyclops: manual clean-up + alcohol spray
Prophylaxis: insorption insecticides are planted in the soil before seeding and insecticidal eggs from the source。
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Vii. Harvesting and eating: what you grow, what a smell
Timing of harvest
- green bean sprouts: 7-10 days, 10-15 cm harvest
- growing green beans: for about 50 days, harvest when the bean turns yellow, dry and preserved
It's recommended by the fairies
Clear the green bean sprouts
1. Hot pots of cool oil, fragrance of onions
2. Fire in the soybeans
3. A little wine, vinegar, salt before the pot
A green bean sprouts
1. Bean sprouts washed clean and boiled for 10 seconds (a little salt in water, greener colour)
2. Leaching and flavouring
I'm sorry
- green bean sprouts, with a bit of ginger and cold
- quick-fried after the pot + vinegar, locking vitamin c, and tastes even more critical
- with bellies, carrots, peppers, double nutrition
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Viii. Five of the most frequently asked questions by newcomers
Q1: why are bean sprouts red
I see light。
Q2: why don't seeds sprout
• check three points: whether the seeds are fresh (not chen beans), whether they bubble too long (more than 12 hours are perishable), whether the temperature is too low (less than 20°c germinates)。
Q3: can i get a tan
{\chffffff}{\ch00ff00} no, it's not。
Q4: does hydroponic need to change water
Two times a day before the sprouts and once a day after the sprouts, clean water is the key。
Q5: how much is enough
• it is recommended that 50-100 g green bean beams of two-three-baskets be used at a time to watch and eat, and that seven days be collected and recycled
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At the end
From a grain of green beans to a plate of sprouts, it's not just planting, it's the city's time for healing. When you look at white buds, and you look at green leaves spread out in the morning light, the surprise of life growing is nothing to sell。
It is now the spring season of planting gold and planting in march-april, which will be harvested in a week. Stop enviing the balcony garden and start today — after all, growing green beans is really easier than raising flowers
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