Method of grow seedlings of herb of method of sweetgrass grow seedlings carries from: Sweetgrass sky
One, the preparation before sowing
1. Grow seedlings basin
Grow seedlings recommends basin of use acupuncture point or grow seedlings of grow seedlings basin, do not sow directly in the ground. Sow directly in the ground, the plant diseases and insect pests that soil transmits is more, ground temperature is inferior, moisture and humidity are controlled not easily, affect gemmiparous rate. Grow seedlings of acupuncture point basin still facilitates statistic sprouts rate.
2. Grow seedlings matrix
Soil of requirement of grow seedlings matrix loose, permeability is good, protect water fat, clean without disease, fertility is better. Commonly used matrix has turfy earth, coconut tree branny, pearlite, vermiculite, mix commonly use. For example turfy earth pearlite of 85 ％ ＋ vermiculite of 10 ％ ＋ 5 ％ . Turfy not too fine, pearlite grain diameter 3 - 4 millimeter, vermiculite grain diameter 3 - 5 millimeter are idealer.
3. Load a tub
Matrix mixes basin of the outfit after divide evenly, matrix does not need squeezing ramming in the process that load a tub, rectify gently smooth can, the content reason that can alter matrix otherwise is simple, make the permeability of matrix is reduced.
4. Water
Irrigate the water that show a rough draft with fine shower nozzle, the size of water is expressed with pounding earth, maintain earth to express level off had better. The reoccupy after watering kills the drug of fungus to irrigate, commonly used drug is 100 bacterium Qing Dynasty.
5. Seed soaking
Proper seed soaking can be promoted gemmiparous, raise gemmiparous rate. Seed coat is soft seed soaking of thin usable cold water, the usable Wen Shui with thicker seed coat or hot leach are planted, very tiny pip need not seed soaking. For example sage beforehand seed soaking can raise gemmiparous rate overnight, germinate is faster.
2, sow
1. Sow density
It is OK that acupuncture point basin sows according to actual condition every bunch planting 1 bead or much bead. Grow seedlings basin sows, every square metre can sow general breed 1 - 1000 2 seeds. Divide the seed into a certain number of portions equably according to sowing the area of grow seedlings basin first, every.
2. Sow
Bigger seed but even boardcast sowing is on matrix, or drilling, lesser seed is like twin of thyme, jasmine that, can mix with clean fine sand first sow again after divide evenly. Particularly big seed is like sage but dibble seeding.
3. The deepness that sow and to earth up
The deepness that sow is the decision of sex needing light that sprouts by seminal size and seed. The 2-3 that the depth of sowing of general seed is seminal diameter times. Some breed are gemmiparous need light, do not need to enclothe matrix, sow directly express in earth; Some breed need slight enclothe; Some seeds are enclothed a bit should some thicker, sow more greatly. Recommend enclothe material to be thick vermiculite, it protects ability in swimming and permeability very good.
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