Regular fertilizing of plants
Every grower knows that for normal growth and abundant flowering, need regular fertilizing of plants.
However, only proper fertilization, will help You to achieve good results in country and indoor growing.
The lack of nutrients, in the same way as an excess will affect not the best way to condition Your Pets.
In appearance the plants, caring and attentive host will be able to determine which nutrients are not enough colors.
Plants with small light-green leaves or white spots on them and weak growth, most likely not enough nitrogen. And if the flowers lack of potassium, rely on abundant flowering is not necessary.
Phosphorus also affects the color of the leaves, the want of it gives them a reddish or purple hue. To pay for these and other signs only necessary if Your plants, they are unusual and is not a feature of the species.
Signs of lack of nutrients
Pale green color of leaves, their yellowing of the midrib or death, too slow the development and education of small flowers indicates a lack of nitrogen.
On the contrary, too dark green leaves, thicker stems, increased the period of vegetation, altered timing of flowering and poor resistance to fungal diseases indicate an excess of nitrogen.
About the potassium deficiency say twisted the leaves, the appearance of spots on them and are too dark in color. Premature yellowing and dying off. With a large deficiency of potassium, the seeds do not ripen.
Short stature plants, poor development of the leaves and grayish, indicates that the colors do not have enough potassium and phosphorus.
Weak root system may indicate the lack of moisture, calcium and phosphorus, and also if the soil is too clayey. Excess water and phosphorus leads to late maturation of the seeds.
For great content in the soil of calcium, carbonates, magnesium, sodium, manganese and potassium, and also iron deficiency indicates a uniform yellowing of leaves.
Lack of potassium is manifested in the form of spots on the midrib of the leaf, and the lack of magnesium and calcium causes premature defoliation.
Increased acidity of the soil changes the color of the leaves are not dark green or gray and they get the spot.
Plant nutrition fertilizers
The application of fertilizers in dry or liquid form, preferably after lunch.
Nitrogen fertilizer (urea, ammonium nitrate) contribute to the early growth. Feeding plants is eliminated with bacterial and fungal diseases.
Phosphate fertilizers (potassium phosphate, superphosphate) make before flowering.
Potassium plant nutrition (potassium sulphate, potassium chloride, potassium nitrate, potassium salt) do in the period of formation of the fruits, seeds, tubers or bulbs.
Calcium fertilizer (calcium nitrate, calcium sulfate) during the whole vegetation period, with the exception of the rest period.
Feeding magnesium (magnesium sulfate) and sulfur are specially made rare, since the presence of these elements in
complex fertilizer is sufficient.
Also there is no need for additional application of iron, copper and zinc, they are also enough other fertilizers.
Boron is added to the sowing of seeds along with potash fertilizers and then sprayed with plant, pursuing a top-dressing.