CN1234266C - Water moss implantation method - Google Patents

Abstract

The present invention discloses a planting method for water mosses. Leaves of water moss dry products, which contain sporophyte or branches of the water moss dry products are spread in acid marsh soil with the pH value of 5.5 to 7.5, are compactly pressed, and are flattened by beating to form a spore propagation culture medium. Fresh branches or water mosses containing sporophyte are cut off or the whole water mosses are horizontally pressed on the culture medium, are compactly pressed, are flattened by beating, and are harvested in a cutting mode by means of knives. The method can realize large area planting, once seeding and harvesting for a plurality of times, and has the advantages of high product yield and good quality.

Description

Sphagna kind method for planting

Technical field

The present invention relates to a kind of plant regeneration field, relate in particular to a kind of sphagna kind method for planting by tissue culture technique.

Background technology

Sphagna (SPHAGNUM MOSS)---the peat Rhodobryum comprises: Sphagnum squarrosum Crom, heavy foliage (and mutation) bog moss, wooden dipper leaf bog moss, wide leaf (and mutation) bog moss, wealthy limit bog moss, the red autumnal leaves bog moss, many lines bog moss, the East Asia bog moss, the medium peat moss, warm ground bog moss, (and mutation) bog moss greatly, ovum leaf bog moss, edge leaf (and mutation) bog moss, the sickleleaf bog moss, five row bog mosses, rock is given birth to bog moss, gentle leaf bog moss, weeping branch (Zhan Shi) bog moss, thorn leaf bog moss, blunt leaf bog moss, inclined to one side leaf (and mutation) bog moss, white tooth bog moss, point leaf (and mutation) bog moss, narrow leaf (and mutation) bog moss, Luzon bog moss, add the Sa bog moss, the aperture bog moss, former Asia kind bog moss, bald leaf bog moss, wide tongue bog moss, the mercerising bog moss, hair wall bog moss, cut the leaf bog moss, the pinnule bog moss, different leaf bog moss, rare hole bog moss, the spire bog moss.

The peat Rhodobryum is born in the marshland and moor of acidity, bog moss group is for constituting the main component of low moor and high moor, the lakes and marhshes that have can be owing to the growth procreation of bog moss group, the bottom peat horizon deposits for many years, some phanerogamous intrusions and growing, to lakes and marhshes are shoaled, consequently change land and forest into year by year.Otherwise small pieces bog peat moss group can absorb the water in air branch in a large number owing to bog moss sometimes, breeds in a large number and forms large-area high moor, causes dreenization, so that draws forest and destroy.This shows that and the research and utilization of growing ecological to bog moss group is epochmaking for the research and utilization of marshland and bottom peat.Simultaneously and since the bog moss plant often large tracts of land grow thickly, be soft spongy, have the advantages that water absorption is big and absorption speed is fast, length is the very important bryophyte of water conservation about 3-50cm.

The mankind begin to be used for military affairs and field of medicaments during the World War I, and most kinds all can be processed the back and be replaced absorbent cotton, do dressing and make the first-aid dressing raw material.Western developed country is widely used in the agriculture and garden soilless culture after World War II, and particularly developed countries such as Japan, Korea S, Taiwan, Thailand, Holland, Great Britain and America are used for the soilless culture of high-grade cattleya (Moth orchid, Bowring cattleya, oncidiumLuridum, big flowers orchid etc.).The world state-owned China of sphagna main product, New Zealand, Brazil, Chile, Peru etc., but all be wild collection processing and utilization.Yet, because sphagna product consumption is big in the world, yield poorly, be that the product difficulty is asked, middle low production is not enough basically, the extraordinary situation of international market market, this has just caused harmful competition, coyoting processing.The country that has even the mire soil in sphagna original producton location dug out processing and utilization, the output of the sphagna product in numerous places subtracts greatly thereby cause in the world, and quality seriously descends, and the phenomenon of extinction has appearred in many areas, make the regional water source wretched insufficiencies of numerous original sphagnas, ecology is seriously damaged.And wild sphagna quality is uneven, output is few.Therefore, the research artificial method for planting is significant.

Summary of the invention

The object of the present invention is to provide a kind of sphagna output height, quality that obtains good, can establishing in large scale, the sowing artificial sphagna kind method for planting of harvesting for several times once.

The inventor studies for a long period of time to sphagna kind method for planting, through repetition test, following three steps of main employing are finished the present invention: the sphagna dry product blade or the sphagna dry product branch that one, will contain sporophyte, sow in the acid bog soil of pH value 5.5-7.5, with utensil with its compacting, clapping forms the sporogenesis medium; Two, the fresh sphagna branch that contains sporophyte is cut off or puts in order strain is horizontal to be pressed on the medium, with utensil with its compacting, clap; Three, gather with the acquisition mode that lancinates.

A kind of sphagna kind method for planting of the present invention may further comprise the steps:

(1) selects subtropics and the mountain area, warm temperate zone more than 1300 meters above sea level, 8 ℃-15 ℃ of water temperatures, pH value is the acid bog soil of 5.5-7.5, dig out the gully of dark 10-30cm, wide 10-30cm, the inside must maintenance be full of water throughout the year, the soil width is 1-1.5m between the gully, will contain the sphagna dry product blade of sporophyte or sphagna dry product branch and sow in the soil between the gully, with utensil with its compacting, clapping forms the sporogenesis medium;

(2) after 7-20 days, media surface becomes light green, the fresh sphagna branch that contains sporophyte cut off or puts in order strain is horizontal to be pressed on the medium, with utensil with its compacting, clap, after 7-20 days, the sphagna sporophyte begins to breed maturation, and 98% sporophyte exposes the bud head after 10-20 days, and the sporophyte after 30-60 days in bud head and the new stem begins to breed the sporophyte that makes new advances;

Left and right sides sphagna cut one's eye-teeth in (3) 2 years, adopted the ground 1cm that lancinates to gather in the method for upper part, after the harvesting, need not sow later on for the first time, can annual harvesting.

Sphagna kind method for planting of the present invention, the fresh sphagna branch that contains sporophyte cut off or puts in order strain is horizontal to be pressed on the medium, manually introduce a fine variety breeding, each sporophyte all can grow new sphagna bud head, after the harvesting,, can constantly grow new sphagna sprouting for the first time because the sphagna sporophyte in field still exists, need not sow later on, can annually gather in; Common sphagna collecting method is to uproop at present, and this just can't regenerate, and adopts the method root that lancinates still to keep the also renewable sphagna bud head that makes new advances, and sphagna is bred in a large number.This method has become artificial planting with wild sphagna, has protected the sphagna resource and has kept the ecological balance, but simultaneously because of establishing in large scale, provide the raw material guarantee to the comprehensive utilization of sphagna.

Embodiment

Select subtropics and the warm temperate zone mountain area of height above sea level more than 1300 meters, 8 ℃-15 ℃ of water temperatures, pH value is the acid bog soil of 5.5-7.5, dig out the gully of dark 10-30cm, wide 10-30cm, the inside must maintenance be full of water throughout the year, the soil width is 1-1.5m between the gully, will contain the sphagna dry product blade of sporophyte or sphagna dry product branch and sow in the soil between the gully, with utensil with its compacting, clapping forms the sporogenesis medium;

After 7-20 days, media surface becomes light green, the fresh sphagna branch that contains sporophyte cut off or puts in order strain is horizontal to be pressed on the medium, with utensil with its compacting, clap, manually introduce a fine variety breeding, after 7-20 days, the sphagna sporophyte begins to breed maturation, 98% sporophyte exposes the bud head after 10-20 days, and the sporophyte after 30-60 days in bud head and the new stem begins to breed the sporophyte that makes new advances; The field also overgrows with weeds simultaneously, and after 90-120 days, the field grows the high bottle green sphagna seedling of 3-5cm, and 1 year about half, along with the quick growth of sphagna, weeds were withered gradually;

Left and right sides sphagna cut one's eye-teeth in 2 years, adopted the ground 1cm that lancinates to gather in the method for upper part, after the harvesting, because the sphagna sporophyte in field still exists, can constantly grow new sphagna sprouting for the first time, need not sow later on, can annual harvesting.

The sphagna of cutting off is transported to processing factory together with the weeds bundling carry out sorting processing, can be made into the dry product sphagna.

Claims (1)

1, a kind of sphagna kind method for planting may further comprise the steps:

(1) selects subtropics and the mountain area, warm temperate zone more than 1300 meters above sea level, 8 ℃-15 ℃ of water temperatures, the pH value is the acid bog soil of 5.5-7.5, dig out the gully of dark 10-30cm, wide 10-30cm, the inside must maintenance be full of water throughout the year, the soil width is 1-1.5m between the gully, will contain the sphagna dry product blade of sporophyte or sphagna dry product branch and sow in the soil between the gully, with utensil with its compacting, clapping forms the sporogenesis medium;

(2) after 7-20 days, media surface becomes light green, the fresh sphagna branch that contains sporophyte cut off or puts in order strain is horizontal to be pressed on the medium, with utensil with its compacting, clap, after 7-20 days, the sphagna sporophyte begins to breed maturation, and 98% sporophyte exposes the bud head after 10-20 days, and the sporophyte after 30-60 days in bud head and the new stem begins to breed the sporophyte that makes new advances;

Left and right sides sphagna cut one's eye-teeth in (3) 2 years, adopted the ground 1cm that lancinates to gather in the method for upper part, after the harvesting, need not sow later on for the first time, can annual harvesting.