Tomatoes In Heat Production

The tomatoes in the greenhouse have grown for over 40 years. Tested most of the classical recommendations described. But all the problems with their help couldn't be solved.

Very good tomato from Italy, Pontano, to a kilo of weight.

In our Necron-Earth Zone, in the greenhouse, it is desirable to plant in early May so that in June (i.e., a month earlier than in the open ground) there are mature tomatoes. However, in May, the soil in the greenhouse is very cold: in some winter, the earth is frozen to a meter deep and slowly drained.
There's no snow in the greenhouse. Turning heaters on April is uneconomical and uncomfortable. The most reasonable thing is to make warm, tall comrades using manure and other organics to heat. That's what I did.
But! By reproaching, rich nitrogen organisms supply the soil with this substance in excess. For cucumbers, it's sometimes tolerated, but there are tomatoes, and peppers, and baccalaureates from most heaters are suffering. The beginning of the flower is delayed, leaves are squeezed, mushroom diseases and rotting are early. It turns out that when we land in early May, we only get the first fruit in July.

My greenhouses.

A few years ago, I made three greenhouses from the polycarbonate, and in practice I learned some of the advantages of this material. That's what my first improvised buildings looked like.

In winter sundays, the air in these greenhouses is warmed up to 20 degrees, even if there's a freeze on the street for 20. If you put a couple of infrared lights in the winter, the carbonate holds warm beams, and the air is not cooling even in very cold nights. I've been holding a chicken and turkey in winter warms for years. All of our freezers have survived the bird.

On the street under 20, the polycarbonate is covered in it, and the rabbit pan is warm.
It is also important that cereals and cobbies are being saved. I'm a little stunned by goat and rabbits every day by the birds who scream and collect grains. So all winter soil in the heat is warm and breathy. By the spring, I had a 30-cm slack slurry and solo.

In early April, a bird from the heater is converted into voleras, the fist is going to a small pile where it warms up to +70 degrees. During the week, an ammonia sterilizes the walls of the greenhouses (the claying and white wings are not followed).

This year, after 20 April, the compost is ripe, and I took it all to the garden. Soil temperature at a depth of 15 cm was higher than +17 degrees, so I was able to plant the dissound of the warming crops.