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Botrytis or Gray Mold - marijuana seeds growing

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Advanced topic of growing marijuana seeds, Botrytis or Gray Mold. Use quality cannabis seeds genetics for 90% germination rate, stable vigorous cannabis plants and potent yields according to cannabis seeds strain specification. The quality of the marijuana seeds strain genetics determine 90% of your expected yield amount and potency.

Pests and disease control: Indoor diseases: Botrytis or Gray Mold

The plant pathogenic fungus Botrytis is found virtually everywhere plants are grown. It is fast growing, can grow on many different sources of nutrients, survives well in the greenhouse, and can attack many different types of plants. The disease caused by Botrytis is commonly called Botrytis blight or gray mold.

The fungus:
Botrytis at first appears as a white growth on the plant but very soon darkens to a gray color. Smoky-gray "dusty" spores form and are spread by the wind or in water. In greenhouses, any activity will result in a release of spores. Even automated trickle irrigation systems, when turned on, trigger a release of spores. These spores are often found on the outside of seeds. The spores can remain dormant on plant surfaces as long as the life of the plant in some cases. Botrytis forms two types of resting structures on or in infected plant tissue: 1) very dark brown or black multicelled structures called sclerotia and 2) single-celled, thick, dark walled chlamydospores . The fungus can persist in the greenhouse for long periods in either structure in the absence of plants.
Botrytis is a weak pathogen that must have nutrients or some food source before it invades the plant. Nutrients leaking from wounded plant parts or from dying tissue such as old flower petals provide the required nutrients. From this food base, the fungus becomes more aggressive and invades healthy tissue. A dark to light brown rot forms in the diseased tissue. High humidity conditions favor the growth of this fungus.
Sites of first infection:
Wounded tissue such as large stubs left after taking cuttings.
Fading flowers.
Leaves on which fading infected flowers have fallen.
Broken stems or injured leaves.
Leaves damaged by overfertilization, spray damage, or mechanical injury.
Seedlings grown under cool, moist conditions.
Cuttings taken from plants with heavy infestations of Botrytis.
Sanitation is the first important step. Remove dead or dying tissue from the plants and from the soil surface. Remove this refuse from the greenhouse. Do not throw debris under benches or on walks. Sanitation alone is not sufficient to control this fungus. The fungus can produce 60,000 or more spores on a piece of plant tissue the size of your small finger nail. Even one spore can infect a plant and cause disease.
Avoid injuring plants in any way. Do not leave large stubs of tissue on stock plants when taking cuttings.
Heat and ventilate greenhouses to prevent high humidity conditions. This may only require extra venting early in the day when moisture has condensed and before sunlight has warmed the air. Even lowering the humidity slightly can have a significant effect on Botrytis. Outdoor planting should be planned to provide good air circulation patterns. This is the most important means of inhibiting Botrytis activity.
Added protection is available for many crops by applying a fungicide or combination of fungicides. However, Botrytis can develop resistance to certain chemicals.

Yoruba Nigeria Marijuana Seeds 25 EUR Convert price to $ Price for 10 seeds at recommended seedbank
(additional 10 Free Seeds with every order)
Yoruba Nigeria

A pure strain from darkest Africa "the original". Africa always produces amazing marijuana seeds strains this one is special because it has not been crossed with other strains. It has a very hash like taste and nice high.
High: An immediate rush! Hold it a sec, while my brain is telling my eyes to go on ahead! A nice chilled calm befalls you yet you feel active in odd moments.

Type: sativa
Yield: 350 gr/m²
Flowering period: 8 weeks
Grow Difficulty: moderate

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Yoruba Nigeria Cannabis Seeds
Haze Marijuana Seeds 35 EUR Convert price to $ Price for 10 seeds at recommended seedbank
(additional 10 Free Seeds with every order)

The original sativa from Jamaica with a light Skunk crossing, bushy tall plant with leggy stems and log gold tinged buds with narrow leaves. The THC ratio of sativa's is always high, so the buds might be small but they are very potent. These plants can grow huge when given enough space, so yields can be high! Produces resistant cannabis seeds.
High: The strongest sativa ever ! This strain wouldn't be a good idea for beginners or those who tend to get paranoid easy !!! But if You really want to experience real strong sativa high this is the best choice !

Type: mostly sativa
Yield: 425 gr/m²
Flowering period: 10-14 weeks
Grow Difficulty: experienced

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Haze Cannabis Seeds
Super Skunk Marijuana Seeds 25 EUR Convert price to $ Price for 10 seeds at recommended seedbank
(additional 10 Free Seeds with every order)
Super Skunk

This one is especially developed for Skunk lovers and cannabis seeds growers. Skunks and their Afghani ancestors have been crossed for this one. One of the winners of the 1990 High Times Harvest Festival where it clearly defeated Sk
High: This is a decent mid-ranged weed. Great flavour and mellow high makes it ideal for smoking with guests after a cosy dinner party

Type: indica-sativa mix
Yield: 500 gr/m²
Flowering period: 8-9 weeks
Grow Difficulty: easy

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Super Skunk Cannabis Seeds

Before you decide to buy cannabis seeds, make sure expected high stone effect will match your personal preferences. Choose sativa cannabis seeds strain for celebral, active and creative high, buy indica marijuana seeds strain for relaxing body stone and pain relieve or sativa/indica hybrid for mixed high stone effect. Read buy marijuana seeds guide with strains high effect descriptions by a permastoner Matt.

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