Forget-me-not breeding method

1. Soil

Do not forget me like dry and ventilated environment, prefer alkaline soil, but also suitable for open-air planting, but pay attention to keep the soil loose.

two。 Fertilizer application

Forget-me-not growth period also needs fertilizer to ensure health, generally mainly nitrogen and potassium elements of organic fertilizer, the total amount of recycling long-term fertilization, such as nitrogen and potassium as 70% of the base fertilizer, 30% as topdressing, topdressing once a season, and phosphate fertilizer is all used as base fertilizer.

3. Watering

Although forget-me-not likes to dry, but still to ensure a certain amount of moisture, but there is no stagnant water.

The above is the cultivation method of forget-me-not and lavender, after all, forget-me-not as an unwithered flower, it is worth the same!

Forget-me-not culture method

Forget-me-not growth temperature is about 15-20 degrees Celsius, prefer to grow in a dry, ventilated environment, sowing time has been in September-January of the following year.

Soil: forget-me-not is suitable for open-air planting. It prefers slightly alkaline sandy soil. At the same time, mature organic fertilizer compound fertilizer can be used as base fertilizer. At the same time, the soil must have a certain degree of dryness, to keep the soil loose and breathable.

Watering: remember that I like the dry and ventilated environment, but it must ensure a certain amount of moisture, the amount of water can be controlled at a certain degree, but not stagnant water.

Fertilization: forget-me-not in its growth period to ensure a certain amount of fertilizer, at the same time in its growth period to be appropriate topdressing, generally using organic fertilizer, while mainly nitrogen and potassium elements of organic fertilizer, the total amount of fertilization in the growing period, of which nitrogen, potassium and other 70% as base fertilizer, 30% as topdressing, phosphate fertilizer all as base fertilizer, topdressing generally once a season. Go through the growing period and replenish fertilizer and water before flowering, which can improve the quality of flowering.

Methods and precautions of forget-me-not culture

Forget-me-not is our most common plant flowers, forget-me-not flowers is eternal love, strong love, give us the greatest warmth. Forget-me-not how to breed it? Forget-me-not breeding methods and points for attention, today the editor for you to share it!

Forget-me-not culture method

Don't forget me like dry, fertile, breathable, slightly alkaline sandy loam. The forget-me-not culture soil can evenly mix the mature organic fertilizer and slow-acting compound fertilizer into the soil. The row spacing of forget-me-not plant is 30cm × 40cm, and the planting depth of substrate is slightly higher than that of root neck.

After planting forget-me-not, the temperature should be kept below 15 ℃ for 2 months, so that the plant can pass through the vernalization stage and blossom normally.

Light: forget-me-not likes plenty of sunshine, but avoid high temperature and humidity, so we should give enough light to forget-me-not in peacetime. Insufficient light will lead to luxuriant leaves, affect flowering, or even not blossom, but shade measures should be done in summer.

Temperature: the suitable temperature for the growth of forget-me-not is 22-28 ℃. The temperature above 30 ℃ or below 5 ℃ is not conducive to the growth of forget-me-not. Therefore, forget-me-not planted in spring and summer, when the seedlings are not treated at low temperature, it is necessary to postpone entering the greenhouse so that they can fully accept the low temperature and complete the vernalization.

Watering: planting forget-me-not must be equipped with drainage facilities to prevent waterlogging. Do not forget me like the soil micro-tide, but avoid stagnant water at the root, usually should try to keep the soil in the micro-tide partial state.

Fertilization: before planting forget-me-not, the soil should be fully fertilized with a base fertilizer of 50kg / mu to dig deep into the soil. When forget-me-not produces 6-8 leaves, add 0.1% urea solution, and when forget-me-not produces scape, apply 0.1% potassium dihydrogen phosphate solution 2-3 times.

Diseases and insect pests: forget-me-not diseases include gray mold, powdery mildew, virus disease and so on. Botrytis cinerea can be controlled by 800 murine chlorothalonil and methyl topiramate for 3-4 times. Powdery mildew can be controlled by spraying powdery mildew, and virus diseases can be controlled by timely removal of diseased plants and spraying insecticides to prevent insect-borne diseases.

Don't forget my fertilizer and water management.

The total amount of fertilization during the growing period, of which 70% of nitrogen and potassium were used as base fertilizer, 30% of which were used as topdressing, and all phosphate fertilizer was used as base fertilizer, generally once a season. Topdressing potassium fertilizer and boron fertilizer at flowering stage are beneficial to improve the quality and yield of cut flowers.

Do not forget me like dry and well-drained environment, avoid waterlogging. The amount of watering should be properly controlled during the whole growth period, otherwise it will lead to the decline of flowering quality and yield.

Forget-me-not breeding method

There are two propagation methods of forget-me-not: sowing propagation and tissue culture. Don't forget that I sow and reproduce in September-January of the following year, and forget-me-not seeds will germinate in 5-10 days at a temperature of 20 ℃.

Don't forget that we should pay attention to the temperature not exceeding 25 ℃ when sowing, and pay attention to ventilation after sprouting. Seedlings can be transplanted when they reach more than 5 leaves. Forget-me-not tissue culture seedlings cultivated by tissue culture technology can be planted when they have 4-6 leaves.

The editor concluded that the best sowing temperature for forget-me-not is not more than 25 degrees, pay attention to ventilation and watering, and pay attention to maintenance during the seedling period. Forget-me-not breeding methods and matters needing attention will be briefly introduced to you here!