Wood, straw and coal ash as a fertilizer

Wood ash can be called one of the most effective and commonly used fertilizer.It consists of many necessary for proper plant growth substances: potassium, calcium, phosphorus, etc.In addition to improving the nutritional quality of soil, ash as a fertilizer it has another remarkable quality - reduces its acidity.Another advantage of using it at their summer cottage may be the disappearance of pests such as mites and aphids.Consider how to properly apply the ashes in all of these cases.

use of ash as fertilizer

To have an idea of ​​how to make ash beds, you need to know about how much weighs this or that amount of ash.In this regard, everything is absolutely simple: a half-liter jar includes a pound of ash tablespoon - 6, at the glass - 100 g Based on this, and we can do the right calculations if the ash is used as fertilizer.

can improve once all the ground at the site.For this autumn when digging in a need to make 100-200 g of ash per 1 m2 of the entire area.This event will be a success over the next four years.However, we must note that to apply the ash so it is recommended only on clay and loamy soils.Ash as a fertilizer on alkaline soils is absolutely unacceptable.Since, as mentioned above, it is fairly strongly reduces the acidity.

for each specific type of culture used a certain dose of ash.For example, for potatoes need to make around 80 g per 1 m2.Cucurbitaceae family (squash, pumpkins, cucumbers, melons, etc.) when transplanting requires 1-2 tbsp / l per well.Solanaceae (tomatoes, eggplants) - 3 tbsp / l.Ash as a fertilizer after making should be mixed with the ground.As for the tomatoes, eggplant and potatoes, the better for them not to use wood and coal raznovideost.In this ash contained more calcium, sodium and copper.The last element of bad hinders the development of late blight.Moreover, coal ash is best to reduce the level of acidity of the soil.In this regard, it can be useful and pumpkin plants.

Consider the cases in which still, in addition to alkaline soils, ashes as fertilizer is unacceptable.It is impossible to feed the plants such as blueberries, heather, cranberry.It is not recommended to make the ground under any plant ash resulting from the combustion of waste, magazines, newspapers, painted boards, etc.It thus can contain a very large amount of harmful substances.

Fertilization ash is not produced and if the beds are growing such crops and ornamental plants like rhododendrons, camellias and azaleas.

Ash pest control

is possible as dusting and spray the plants with ash.Before using the first method, the culture is slightly moistened.Dusting of dry ash benefits from pests such as snails and slugs, larvae of Colorado potato beetle, cruciferous flea beetles, etc.With this method it is possible to protect the strawberries from the gray mold and black leg of cabbage or clubroot.Spraying will help rid the plants from aphids, powdery mildew, various sawflies, etc.It is made of ash solution with soap and water (300 g Ash 10 liters of water, and 40-50 g of soap).