Protection of hosts
Finally, all vaccinations are made! And now it remains only to wait when they go into growth. But this applies only to the grafs of apple and pears. The vaccinations of bone crops will require additional attention from you. Still nonsense vaccinations bone crops need to be protected from negative environmental impact. What is at this time threatening their survival?
First of all, it is the draining of graft cuttings. The danger is especially great, if immediately after the vaccination work is overly warm, dry, solar, windy weather.
Most often it is recommended to protect the cuttings from the drain of the use of polyethylene caps, hermetically closing vaccinations. They perfectly protect the vaccinations from the drainage, contribute to their best survival. True, they create other problems: overheating is not excluded under the caps on hot sunny weather. In addition, the caps stimulate the leading growth of the attorments, the set is very lagging behind, even the death of vaccinations are possible due to the imbalance. For young sprouts, greenhouse conditions are created on the cable, they are fused, and when removing caps is very likely to burn.
Therefore, recently from polyethylene hermetic caps I refused. On the grafting of the bone, I put on thin paper cylinders. Of course, paper cylinders do not protect 100% of the drainage, but still allow you to reduce the evaporation of moisture from the cuttings and at the same time do not create problems arising from the use of sealed caps.
From frost
The negative impact of return freezers on the survival rate of spring vaccinations is written infrequently. Most likely, this is explained by the fact that the spring vaccinations of seed crops are rarely dying from frosts, because vaccinations are carried out at the later dates, when the probability of a strong temperature decrease is already small. And by nature, the vaccinations of apple and pears without special consequences "for health" are able to briefly withstand freezing to minus 3-4 °.
But discharge the danger of frosts for spring vaccs Kostoykovykh I do not advise. Vaccinations are early, and frosts in these deadlines can be still strong. The most sensitive to the frosts of the vaccinations of cherries, cherries, felt cherries, peach, Louiseania, especially if taken from the ground, since frosts on the soil happen annually and always stronger than frosts in the air.
The pattern is currently visible: the better the vaccinations have managed, the lower temperatures they can resist.
High vaccinations in Krone to cover-hide from return spring frosts is difficult, and low-aligned bone vaccinations I have to cover. Nonwoven material, plastic film will save vaccinations.
From disease
Unfortunately, in our gardens, the spring vaccinations are increasingly damaged by diseases.
It is most strongly with big losses. In this case, already tried in the growth of vaccinations suddenly massively "burn" in a couple of days. Does not kill, but strongly delays the development of the vaccinations of apricot, Alychi,
Plums, peach swasheporosis.
There are dangerous diseases and in vaccinations of seeds. So, in recent years, the spring vaccinations of pears are increasingly suffering more and more suffer from southern southern disease - bacterial burns.
I noticed that early vaccinations, which have already spoken quite well, are much better opposed to all diseases than the vaccinations made in a later date. And this is understandable, as any diseases damage primarily weakened plants. Insufficiently hitting the vaccinations - a combination object for the attack of diseases, the pathogens of which at the later dates have already been very prompted and more aggressive than in the early one.
The vaccinations of the fruit, highly located in the crown, are less damaged by mushroom or bacterial diseases than low vaccinations. Low grafting of bone cultures requires mandatory protection of chemicals. Successfully overcome the dangerous, the vulnerable age of the vaccines helps the system fungicide chorus.
In all bone cultures of the 100% survival of spring vaccines will not be able to achieve even professional vaccinations. One small laughter at some stage is able to reduce all the work on no. The grafting of bone errors does not forgive.
On a note:
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Grafical Kostoykov
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