Tomatoes are known as tomatoes, and many people like them. They can eat them alive, on fire, or be processed into ketchup and tomato juice. Tomatoes are big and small, round and long, red and yellow, and a wide variety。
(moderator) tomato is one of the world's most prevalent fruit and fruit vegetables, with china accounting for the world's first production; in 2000, tomatoes accounted for the second largest production of vegetables in the country and continue to grow in size; and we have been consulted by a number of viewers about tomato cultivation techniques, which are important crops for vegetable production in the country and whose effects directly affect the increased production of vegetable farmers。
It is not easy to grow tomatoes; for high-yielding species such as new varieties, such as 988, kimpon, provence, if not managed by technology, the first step in growing tomatoes is to breed, often through seed breeding。
(interview) farmer: charcoal is two, platinum is one and pearl rock one。
That's what seeds need. Charcoal contains a large amount of moisture and undecomplicated plant debris, decay and minerals, with soft gas, and is an ideal raw material for seed breeding. Neptunite is a natural, non-toxic ore, which has the effect of defusing soil, ventilating air, ingestion water and keeping temperature, and is very beneficial to seed seed buds. Pearl rock regulates soil sheeting and acts as a control of fertility and fertility, and during seed breeding, it provides a continuous supply of seeds。
(interview) farmers: mixed, mixed and watered, the proportion of which is strewn and scattered。
This humidity, which reaches almost 60 per cent, allows for a good mixture of grass-grass, leeches and pearl rock, which is not adhesive to each other and which is useful for palletization。
(interviewed) farmer: it is best to add compound fertilizer when mixed, which is 48% phosphorus and 15% nitrogen。
Phosphorus elements, which promote early seed growth. Nitrogen, which makes the plant strong. Potassium in compound fertilizer can increase the resilience of plants to drought, cold and pests. General 1 cubic metre matrix with 2. 5 kg of compound fertilizer added。
(interview) farmers: it would be better to use the term, if less, to evaluate it on the basis of experience。
(interview) farmer: the matrix is mixed and the disc is installed。
As tomatoes are warm crops, black seedlings are generally chosen, which are photogenic, absorb more solar energy and accelerate the rooting of tomato seeds during breeding。
(interview) farmer: light and flat。
(interview) farmer: then we'll use a couple of empty seedlings together and press。
After the pressure, there are nearly 0. 5 to 1. 0 centimetres deep in each den, a depth suitable for the rooting and budding of tomatoes seeds。
(interview) farmer: then you can sow one。
When seeding is done, the seed is gently placed in the centre of the lavender, where the seed is planted, and the space above is slowly filled with leeches, which can then be moved to the nursery bed。
Tomato seed sprouts require high moisture, timely watering and wetting of seed beds. Twelve hours later, the tomato seeds began to sprout. In addition to watering, temperature control is critical at this time. Temperature between 25 ~ 30 °c is most suitable for the seeding of tomatoes. High temperatures reduce the gerontity rate, while low temperatures affect the gerontity rate; it is important to note that once the tomatoes seed is fertilized, the temperature should be adjusted in a timely manner。
In order for seedlings to adapt to environmental changes, they can grow stronger by opening vents during the day and by appropriately reducing the temperature of the shed. Since the selected seedlings are in a break-out room, the seedlings are sowed in one row, and once the seedlings are formed, they are used as transplants。
(moderator) during the breeding period of tomatoes seeds, suffocated soil and air can be disinfected. The simplest method of disinfection is to apply organic fertilizer in the sheds, to close the entire huts to high temperatures for seven to eight days; it can also be drug disinfection, which can effectively prevent the occurrence of various pests and diseases. It'll be a few days before we finish the shed。
In the first instance, the floors in the shed should be cleaned up, so as to eliminate all impurities that may contain pathogens and pests. For species as strong as china 988 and kim peng and provence, which are demanding for fertilizers, high productivity requires the application of bottom fertilizer to ensure nutrition。
(interview) farmers: we need to use all the ingredients we need for our crops, nitrogen, phosphorus, potassium, calcium, magnesium, boron, zinc, so that we don't use nitrogen fat for the seeding season, add organic fat, and other chicken manures, and the nitrogen fat for organic fat is enough。
End-of-plant fertilization, in addition to the application of sufficient organic fertilizers, and other required nutrients and trace elements, is formulated at different rates depending on the absence of soil fertilization in the shed。
When bottom fertilizer is spread evenly, it is best to use a tiller to rotate, so that the fertilizer elements needed to grow tomatoes are evenly ploughed into the soil. Then bring the earth down and rise up。
(interview) farmer: don't get too much moisture in the pre-shrunk period. We have to plant it when we're set。
The average variety is set at 4,200 to 5,500 units per acre, but the number of acres is reasonably reduced for species such as 988, which are relatively high-head, thick-drive, and have a high yield. If the range is too small, the plant grows, the gap between the line and the line, the strain and the strain is small and does not favour ventilation。
At the start, a 90-centimetre-long pole is used to tie itself together with a 60-centimetre-wide chicken rope on the top, and then to mark the wide side of the ground, next to the wide side, and a 60-centimetre-long pole to measure the narrow side, and so forth。
And turn the earth down along the broad side, and all the narrow earth over the wide. Then turn the earth in the middle of the wide stretch towards each side, and set it straight, so that the right top of each wall is the cranium rope。
(interview) farmer: the height of the acreium is 25 cm high。
With a 25 centimetre height and 18 centimetres of water, this water-water trail facilitates the subsequent planting of transferred tomatoes on the same horizontal line。
(interview) farmer: another is the concentration of some of the fertilizer, which is then watered once to decompose and avoid the root causes。
