How to grow Morchella and its planting techniques

Humidity: Morchella likes to be wet and should be watered timely in case of drought in early spring. Temperature: if the temperature changes sharply in early spring (less than 4 ℃ or higher than 16 ℃), it will affect the development of fruiting body. Cultivation: there are mainly three methods: indoor unpacking cultivation, outdoor unbagged cultivation and outdoor raw material cultivation. Pest control: keep the site environment clean and clean, and carry out germicidal and insecticidal treatment before sowing. Harvest: 7-10 days after the fruiting body is unearthed, the soil should be cleaned, dried or dried in time after harvest.

Morchella is also called Morchella mushroom, its appearance is very similar to sheep tripe, it is a very popular dual-purpose fungus, its nutritional value is rich, the price is much more expensive than other ordinary fungi, at present, many people want to plant, but have no choice but to have no planting experience, let's take a look at the planting technology of Morchella.

How to grow Morchella

1. Indoor unpacking cultivation: after disinfection in the mushroom room, first spread a piece of plastic film on each bed, then spread humus soil about the thickness of 3cm, and then arrange the bacterial sticks removed from the plastic bags on the bacterial bed one by one after leveling. Generally, 40 bacterial sticks can be discharged on the bed per square meter. After discharging the bacterial sticks, you can gently spray water once to cover the soil 3-5cm, and then cover the surface with 2cm thick deciduous trees to keep the soil moist. The air humidity is about 85% 95%. When the temperature is between 4. 4-16 ℃, the fruit body can be produced in more than a month.

2. Outdoor unbagged cultivation: indoor cultivated bacterial sticks can also be moved to outdoor cultivation, it is appropriate to choose woodland with 3 yang and 7 shades as border, border width 1 m, depth 20-25cm, length unlimited, spray or lightly water once after finishing the border, kill pests and miscellaneous bacteria with 10% lime water, the method of removing bags and removing bacteria stick is the same as indoor cultivation, but the bottom layer can not be covered with plastic film, but we should pay attention to the temperature change in the border to prevent direct sunlight.

3. Outdoor raw material cultivation: choose 3-yang, 7-yin or half-yang, loose and moist soil and good drainage outside, dig a pit of about 20-25cm, first wet the bottom of the pit with water, then mix any of the above ingredients with water, and then spread a layer of material on the bottom layer, flatten it with about 4-5cm, use 2 bags of bacteria per square meter (12 × 28cm), break into walnut-sized bacteria, and spread them evenly on the material. Then cover it with a thin layer of fine humus.

Planting technique of Morchella

1. Humidity management: Morchella likes to be wet, so the growth environment must maintain a certain humidity. If it is cultivated outdoors, especially in winter, especially in early spring, when Rain Water has a suitable temperature, the mycelium and fruiting body grow well. But if you encounter dry weather in early spring, you should water it at the right time.

2. Temperature management: the temperature in early spring is between 4-16 ℃, which can easily stimulate the formation of fruiting body of Herba Euphorbiae. If the temperature changes sharply (for example, lower than 4 ℃ or higher than 16 ℃), it will affect the development of fruiting body to a certain extent.

3. Pest control: diseases and insect pests will occur in both hyphae and fruiting body growth, mainly for prevention, but also to keep the site environment clean and hygienic. The site must be sterilized and insecticidal before sowing, and if pests occur in the later stage, pyrethrum or 10% lime water can be sprayed before the fruiting body grows.

4. Timely harvest: the fruit body can mature about 7-10 days after it is unearthed, and the color changes from dark gray to light gray or brownish yellow. It can be harvested when the honeycomb depression on the surface of the cover is fully extended. After harvest, the soil should be cleaned, dried or dried in time, and sealed in a plastic bag.

5, drying processing: Morchella should be careful not to break the bacterial cap when drying. It can be dried or dried in a flue-cured tobacco room, and it can not be smoked with firewood, so as not to affect the quality. Put it in a cool, dry and ventilated place and store it in a plastic bag after grading.

Planting conditions of Morchella

1. Temperature and humidity: Morchella is a low-temperature and high-humidity fungus, which occurs frequently after rain from March to May and occasionally from August to September. It has a long growth period. In addition to lower air temperature, it also needs a large temperature difference to stimulate mycelium differentiation. The suitable temperature for mycelium growth is 21-24 ℃, the temperature for fruiting body formation and development is 4.4-16 ℃, and the air relative humidity is about 65% 85%. Therefore, the more suitable cultivation time is between November and December every year.

2. Sunshine air: the weak scattered light is beneficial to the growth and development of the fruiting body of Herba Euphorbiae, so it must be careful not to be a strong direct light.

3. Soil conditions: soil ph is between 6.5 and 7.5, neutral or slightly alkaline is beneficial to the growth of Morchella, sheep often grows in limestone or chalk soil, and can grow in humus, black or yellow loam and sandy mixed soil.

Identification of wild Morchella

1. Morphology: compared with artificially planted Morchella, wild Morchella is smaller in size and lighter in color.

2. Smell: the aroma of wild Morchella is stronger than that of artificially planted Morchella.

3. Taste: wild Morchella is more delicate than artificially planted Morchella.

So much for the planting method of Morchella. I hope it will be helpful to you. The planting technology of Morchella is not difficult, but it is famous for its low yield, so we must take good care of it during the planting period.