The answer is to plant the cucumbers in the spring and autumn seasons, soak the seeds in the seedbeds after seeding, grow the two leafs in the sun, plant them in the evenings, and be careful to plant them with soil at a distance of 40 centimetres, with a distance of 35 centimetres, 4,000-4,500 acres, pour water once in the first 10 days of planting, and pour water once in the second seven days of planting, using 20 kilograms of ammonium phosphate or potassium nitrophos. High-moisture environments are prone to pests and pests, and moisture management is enhanced。
I. Cucumber cultivation methods
A cucumber can be planted in the spring and autumn seasons, where it is desirable to plant soil with ph values ranging from 6 to 7. 5, before planting, sowing seedlings and then planting seeds on seed beds。
Two of the leaves are planted in the middle of the sun, which takes place in the evening, so that before the sprouts, water is pouring through, the roots are protected and the soil is planted. The range of cucumber seedlings is about 30-40 cm and the distance is around 35 cm, and it is generally possible to plant 4,000-4,500 units per acre。
3. Pneumonia-based fertilizers are applied before planting, which can be followed by 15-20 kg per acre using ammonium phosphate or potassium nitrophosphate compound fat, or 800 kg of manure dung with water, which is used once in the pre-plant period of 7 to 10 days, and once in the post-plant period of 5 to 7 days。
4. The pick-up of cucumbers is carried out in a timely manner for approximately 55 days from planting to early harvest。
Ii. Management of cucumber cultivation
1. The frame
When a cucumber grows to about 40 centimetres, the cucumber seed begins to sprawl to the chicken, and at this point a strip is made, with a 1. 5-2 metre tree strip or bamboo pole, centred on the cucumber seed, **** font form on top of it, fixed with a rope, and inserted in the dirt below the pole to prevent the wind from blowing。
Frost can be dealt with by 72 per cent of dubunk lwetable powder 800 times the spray spray; decay can be dealt with by 70 per cent of the methyl tobzine wettable powder 800-1,000 times the liquid or 50 per cent of the more than 500 times the mg wettable powder; and the fungal disease can be treated by 50 per cent。
3. Low winter temperatures, which can easily lead to high humidity levels of pests and pests, require increased management of humidity, which should be controlled at 60-80 per cent during the daytime and 85-90 per cent at night。
