Article tells about methods of the accelerated receiving shoots of vegetable cultures.
Questions and answers
The simplest way – usual soaking of seeds in water.
For acceleration of germination and emergence of shoots seeds of carrots, parsley, a celery, a parsnip, fennel, a sorrel, spinach presoak in water (20-25°C) during 48 h, a tomato, a beet, salad – 24 h, a cucumber, a melon, a vegetable marrow, a pumpkin, a garden radish, a radish, cabbage – 12 h. Waters take a little and change it in the morning and in the evening. Soaking finish, when will sprout 3-5 % of seeds. After that them dry to flowability and sow. This reception accelerates emergence of shoots for 5-6 days. The bulked-up seeds are necessary for sowing to the damp soil, in dry they will be lost. – haricot, peas, etc., it is better not to presoak seeds of bean cultures, and at once to sow to the damp soil.
It is necessary to remember that if not turned up dry seeds will lie in the soil under adverse conditions (lack of moisture, it is warm) and will give shoots at favorable, turned up will be lost, if them not to cover from frosts, not to water at dry weather.
To receive shoots of holodostoyky cultures – cabbage, carrots, parsley, a beet and onions for 3-5 days earlier, their seeds yaroviziruyut. At first presoak and maintain at temperature 18-20°C in a certain quantity of water (for umbellate plants its weight should be same, as well as seeds; on 1 kg of onions 0,8 l) are required. As soon as the naklevyvaniye will begin (no more than 5 %), seeds scatter in sowing boxes or on canvas a layer of 5 cm and put on ice. Seeds of carrots, onions (on a turnip in one year) maintain on ice of 10-15 days and more. At premature germination them often mix and cool, salting ice.
The seeds of onions intended for receiving a sevka, and early cabbage it is impossible yarovizirovat as it can lead to a strelkovaniye of plants.
At cultivation of thermophilic cultures in hothouses and hotbeds cucumber seeds previously prorashhivayut in water, a tomato – in 5 % solution of table salt. When there will be a back, the best plants select on length and development degree. Further leave the most qualitative sprouts. Training reception is developed for these cultures also. It is that on bulked up (after soaking), started to turn up seeds, for example a cucumber, within 4-7 days influence serially warm (18-20°C, 6 h) and cold (0 – plus 2°S, 18 h – for thermophilic grades and 0 – a minus 2°S, 18 h – for holodostoyky). And passed training, it is possible to sow under film shelters for some days before usual term.
After that cucumber seeds, start to sprout at 10°S, a tomato – at 8°S, and the crop ripens earlier.
The largest and sound seeds are formed in the top third of fruits, and at carrots – on the central escape. For crops of early cabbage, for example, it is better to use seeds in the size not less than 1,5 mm, and a garden radish – more than 3 mm that will provide earlier and plentiful crop.