CN106717242A - A kind of ecological composite cultivation method of Yunnan Paris polyphylla - Google Patents

A kind of ecological composite cultivation method of Yunnan Paris polyphylla Download PDF

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CN106717242A
CN106717242A CN201610992876.8A CN201610992876A CN106717242A CN 106717242 A CN106717242 A CN 106717242A CN 201610992876 A CN201610992876 A CN 201610992876A CN 106717242 A CN106717242 A CN 106717242A
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seed
paris polyphylla
yunnan paris
yunnan
tuniclike psammosilene
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徐天兵
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Huize County Green Planting Co Ltd
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Huize County Green Planting Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C1/00Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for

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  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Botany (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention relates to a kind of ecological composite cultivation method of Yunnan Paris polyphylla, belong to field of plant growing technology.Methods described comprises the following steps:(1)Selection of land is planted with artificial tree;(2)Seed collection and treatment;(3)Site preparation is sowed;(4)Cultivate administration;(5)Disease control;(6)Harvest and reserve seed for planting.By three wet sand mixed processing modes, site preparation sowing step is included using Yunnan Paris polyphylla seed and tuniclike psammosilene root seed intercropping culture by the way of wherein Yunnan Paris polyphylla Seed Treatment, and by the sowing ratio of Yunnan Paris polyphylla seed and the gold trivial seed of iron is 1 in the m of height above sea level 1500~2000:2 configurations, by Yunnan Paris polyphylla seed with the sowing ratio of the golden trivial seed of iron are 2 in the m of height above sea level 2000~3000:1 configuration.Ecological composite cultivation method of the invention, shortens the seedling-growing time of seed, is advanced by the sprout time of Yunnan Paris polyphylla seed, improves two kinds of seed germination rates of crop, and increased crop yield.

Description

A kind of ecological composite cultivation method of Yunnan Paris polyphylla
Technical field
The invention belongs to field of plant growing technology, and in particular to a kind of ecological composite cultivation method of Yunnan Paris polyphylla.
Background technology
Yunnan Paris polyphylla (Paris polyphylla var.yunnanensis) belongs to Yan Ling sections paris plant, main distribution Yunnan, Sichuan and the band of Guizhou one in Southwestern China portion, main product are grown on the evergreen broad-leaved of 1400~3100m of height above sea level in Yunnan In woods, Pinus Yunnanensis Forest, bamboo grove, spinney shady spot and dark and damp mountain valley.Paris polyphylla rhizome have clearing heat and detoxicating, scattered stasis detumescence and The effects such as cool liver is calmed the frightened, cures mainly the diseases such as snake bite and insect sting and traumatic injury.Additionally, also anticancer, hemostasis, eliminating the phlegm, antibacterial and anti-morning It is pregnant to wait effect, it is the main original of famous Chinese patent drugs such as " Yunnan Baiyao ", " heat toxin is clear ", " Gong Xue Ning " and " jidesheng sheyao tablets " Material.
Yunnan Paris polyphylla low reproduction rate, the natural speed of growth of its medicinal part root-like stock is very slow, from germination to life Grow up to medicinal commodity, typically need 8~10 years.In recent years, substantial amounts of excavation makes wild Yunnan Paris polyphylla resource increasingly reduce, close to withered Exhaust, had a strong impact on the sustainable development of the medical industry with it as raw material.
Tuniclike psammosilene root (Psammosilene tunicoides W.C.Wu et C.Y.Wu) is subordinate to Caryophyllaceae tuniclike psammosilene root category, is Southwestern China area distinctive single platymiscium and traditional medicinal plant, also known as RADIX PSAMMOSILENE, Little Caesar, Pachysandra axillaris Franch., as Tooth seven, to leaf seven, Talinum crassifolium etc., be mainly distributed on the ground such as Guizhou, Sichuan, Yunnan.Tuniclike psammosilene root is used as medicine with root, bitter, pungent, and property is micro- Heat, it is slightly poisonous, enter cold warp, with promoting blood circulation and removing blood stasis, anti-inflammatory, hemostasis, analgesic suppurate etc. effect, Traditional Chinese Medicine be used for treat stomachache, The disease such as bruises and sprains and rheumatic and rheumatoid, with preferably analgesia and antiinflammatory action, be various Chinese patent drugs such as " Yunnan Baiyao ", The raw material medication of " cure-all ", " golden bone lotus capsule ", " pain Urapidil " etc..
Tuniclike psammosilene root NATURAL DISTRIBUTION region is narrow, and population is sparser, and artificial a large amount of excavations are serious in addition, cause NATURAL DISTRIBUTION number Amount is drastically reduced, and with the development of modern medicine, the usage amount of tuniclike psammosilene root increasingly increases.At present, tuniclike psammosilene root has been listed in Chinese Second Class Key Protected Plant.
The plant variety faced for Yunnan Paris polyphylla and tuniclike psammosilene root is rare, the harsh environment scenarios that wild resource is constantly reduced, Domestic and foreign scholars have made many researchs to the respective Germination Condition and plant culture mechanism of Yunnan Paris polyphylla and tuniclike psammosilene root, and take Obtained certain effect.But, not yet find that Yunnan Paris polyphylla and tuniclike psammosilene root are carried out the report of reasonable interplanting at present, one can be provided The planting type of intercropping is carried out between suitable both plants of kind so that during the very long germination and growth of Yunnan Paris polyphylla, Effectively harvesting tuniclike psammosilene root can also be played, increases peasant income, solved China's agricultural land resourses and lack, Yunnan Paris polyphylla Planting household is received The low problem of benefit, as problem demanding prompt solution.
The content of the invention
The purpose of the present invention is exactly in order to solve the above-mentioned technical problem, and to provide a kind of ecological composite cultivation side of Yunnan Paris polyphylla Method, effectively solves that Yunnan Paris polyphylla Planting household income is low, and planting cost is higher, and Yunnan Paris polyphylla yields poorly ask increasingly rare with tuniclike psammosilene root Topic.
In order to achieve the above object, the technical solution adopted by the present invention is, a kind of ecological composite cultivation method of Yunnan Paris polyphylla, Comprise the following steps:
(1) selection of land is planted with artificial tree:Between 1500~3000m, annual precipitation is in 850~1200mm for selection height above sea level Between, between 15~20 DEG C, weather is moistened average temperature of the whole year, the mountain region that soil layer is deep, loosing soil is fertile, drainage is good, Artificial tree is carried out to plant more than 1 year;
(2) seed collection and treatment:A. in the Yunnan Paris polyphylla seed that sowing collection upper one year is ripe, pulp is washed away, is removed outer Skin is planted, by gained Yunnan Paris polyphylla seed and wet sand in mass ratio 1:2~4 carry out first time mixing, in placement 25~35 at 0~15 DEG C My god, take out seed with 50~200mg/L Gibberellins solutions seed soaking 1.5~2.5h, then with above-mentioned wet sand in mass ratio 1:2~4 enter Row mixes for second, in being placed 55~70 days at 18~15 DEG C, takes out seed 2.5-30mg/L indole-3-acetic acid solution seed soakings 1.5-3h, then with above-mentioned wet sand in mass ratio 1:2~4 carry out third time mixing, are subsequently placed in guarantor in 20-22 DEG C of growth chamber Deposit standby;B. gather the tuniclike psammosilene root seed of maturation then in sowing, remove exocarp, soak seed 5h with 5% carbendazim, then use Clear water soaks 24h, is saved backup after natural air drying;
(3) site preparation sowing:In late April or the first tenday period of a month in May, artificial tree is carried out smooth, go to cut weeds, begin to rehearse water Ditch, intercropping culture is carried out by the Yunnan Paris polyphylla seed and tuniclike psammosilene root seed after step (2) treatment, and Yunnan Paris polyphylla seed is by 15 × 20cm's Seeding row spacing is sowed, and after planting covering volume ratio is 1 thereon:2 fertile soil and plant ash, 3~5cm of cladding thickness;Jin Tie Lock seed is sowed by the line-spacing of 10 × 15cm, and fine earth, 7~9mm of thickness of earth covering are covered thereon;
(4) Cultivate administration:In plant seed germination and growth cycle, periodically artificial tree is pruned, it is ensured that shade Degree inspects periodically soil moisture capacity 60~70%, waters in right amount, keeps the soil moisture 40~50%;The rational application of fertilizer, Yunnan Paris polyphylla is chased after Nitrogen fertilizer application, tuniclike psammosilene root imposes potash fertilizer;Fertilising process can be applied according to conventional requirement, such as apply decomposed manure, 2000 are applied by mu~ 3000kg;Topdress can mu apply 1500kg, respectively applied once in mid-May and late August;
(5) disease control:Mixing 50% octyl sulfate emulsion with 75% Bravo wettable powder carries out spraying preventing and treating, every year Spray 2~4 times;
(6) harvest and reserve seed for planting:Yunnan Paris polyphylla grows into the 3rd~5 year, and tuniclike psammosilene root grows into the 2nd~3 year, growth selection is vigorous, The healthy plant of no disease and pests harm is reserved seed for planting preservation.
It is further that the water content for remaining wet sand in step (2) in the processing procedure of whole Yunnan Paris polyphylla seed is 60~80%.
Used as preferably, Yunnan Paris polyphylla seed and the mass ratio of wet sand are 1 in step (2):3.
It is further, in the site preparation seeding process of step (3), Yunnan Paris polyphylla seed and gold in 1500~2000m of height above sea level The sowing ratio of the trivial seed of iron is 1:2, Paris polyphylla seed in Yunnan is with the sowing ratio of the trivial seed of golden iron in 2000~3000m of height above sea level 2:1。
It is further that carrying out the step of artificial tree is planted in step (1) is:With the seeding row spacing kind of 5~7m × 5~7m Plantation wood, the seedling for choosing forest is highly more than 150cm.
It is further that Yunnan Paris polyphylla seed is gathered in late October in step (2), collection kind skin is in the seed of red sauce; Tuniclike psammosilene root seed is gathered in late September, seed when collection pericarp becomes withered and yellow.
It is further to be preserved at the preserving type of tuniclike psammosilene root seed is 20~25 DEG C in step (2).
The cultural method of present invention offer, takes full advantage of the habit of Yunnan Paris polyphylla " preferably shady fear is shone, and happiness is wet to avoid dry ", and The characteristics of " cold resistance is strong, and drought tolerance is strong " of tuniclike psammosilene root, with reference to the two suitable growth height above sea level and growing environment, using not Same sowing ratio, rational intercropping cultivation is carried out by by the two, there is provided be adapted to the condition of its Seed Germination and growth, The effect for promoting crop seed to sprout well is served, seed germination rate is improve, seedling-growing time is shortened, crop yield is bright It is aobvious.
The present invention selects suitable medicament by the suitable treatment to Yunnan Paris polyphylla seed, and by property and wet sand stage by stage Mixing is placed so that Yunnan Paris polyphylla seed can be sprouted in advance, further increases the germination rate of seed, and seed emergence rate It is high.
Compared with prior art, the beneficial effects of the present invention are:
The invention provides a kind of intercropping culture method of Yunnan Paris polyphylla and tuniclike psammosilene root, and by the suitable treatment to seed with Cultivation, shortens the seedling-growing time of seed, improves two kinds of germination rates of crop seed, increased the yield of crop, well Serve the effect for economizing the land resource.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments to the present invention It is specifically described, it is necessary to, it is noted that following examples are used only for being explained and illustrated the present invention, be not used to Limit the present invention.Those skilled in the art still belong to according to some nonessential modifications and adaptations that foregoing invention content is made In protection scope of the present invention.
Embodiment 1
Follow the steps below the composite cultivation of Yunnan Paris polyphylla and tuniclike psammosilene root:
(1) selection of land is planted with artificial tree:Between 1500~3000m, annual precipitation is in 850~1200mm for selection height above sea level Between, between 15~20 DEG C, weather is moistened average temperature of the whole year, the mountain region that soil layer is deep, loosing soil is fertile, drainage is good, Carry out artificial tree to plant 1 year, forest is planted with the seeding row spacing of 5m × 5m, the seedling for choosing forest is highly 150cm;
(2) seed collection and treatment:A. it is in the Yunnan of red sauce in the ripe kind skin of the late October collection for sowing upper one year Paris polyphylla seed, washes away pulp, removes red exosper, and seed is dried into wet sand in mass ratio 1 rear and that water content is 60%:2 First time mixing is carried out, in being placed 25 days at 15 DEG C, seed 50mg/L Gibberellins solutions seed soaking 1.5h is taken out, then it is wet with above-mentioned Husky in mass ratio 1:2 carry out second mixing, in being placed 55 days at 25 DEG C, take out seed 2.5mg/L indole-3-acetic acid solution Seed soaking 1.5h, then with above-mentioned wet sand in mass ratio 1:2 carry out third time mixing, are subsequently placed in 20 DEG C of growth chambers and preserve standby With it is 60% or so that period keeps the water content of wet sand;B. the late September collection pericarp in sowing then becomes withered and yellow from green Ripe tuniclike psammosilene root seed, remove exocarp, with 5% carbendazim soak seed 5h, then with clear water soak 24h, natural air drying after 20 DEG C save backup;
(3) site preparation sowing:In late April, artificial tree is carried out smooth, go to cut weeds, begin to rehearse ditch, by step (2) Yunnan Paris polyphylla seed and tuniclike psammosilene root seed after processing carry out intercropping culture, and Yunnan Paris polyphylla seed is entered by the seeding row spacing of 15 × 20cm Row sowing, it is 1 after planting to cover volume ratio:2 fertile soil and plant ash, cladding thickness 3cm;Tuniclike psammosilene root seed presses 10 × 15cm Line-spacing sowed, overburden soil, thickness of earth covering 7mm thereon;Yunnan Paris polyphylla seed and the trivial kind of golden iron in 1500~2000m of height above sea level The sowing ratio of son presses 1:2 configurations, Paris polyphylla seed in Yunnan presses 2 with the sowing ratio of the trivial seed of golden iron in 2000~3000m of height above sea level: 1 configuration;
(4) Cultivate administration:In plant growing cycle, periodically artificial tree is pruned, it is ensured that degree of shading is fixed 60% Phase checks soil moisture capacity, waters in right amount, keeps soil moisture 40%;The rational application of fertilizer, Yunnan Paris polyphylla Nitrogen Top Dressing, tuniclike psammosilene root imposes potassium Fertilizer, fertilising consumption needs fertile standard according to usual;
(5) disease control:Mixing 50% octyl sulfate emulsion with 75% Bravo wettable powder carries out spraying preventing and treating, every year Spray 2 times;
(6) harvest and reserve seed for planting:Yunnan Paris polyphylla grows into the 3rd year, and tuniclike psammosilene root grows into the 2nd year, and growth selection is vigorous, without disease pest Harmful healthy plant is reserved seed for planting preservation.
Embodiment 2
Follow the steps below the composite cultivation of Yunnan Paris polyphylla and tuniclike psammosilene root:
(1) selection of land is planted with artificial tree:Between 1500~3000m, annual precipitation is in 850~1200mm for selection height above sea level Between, between 15~20 DEG C, weather is moistened average temperature of the whole year, the mountain region that soil layer is deep, loosing soil is fertile, drainage is good, Carry out artificial tree to plant 2 years, forest is planted with the seeding row spacing of 5m × 7m, the seedling for choosing forest is highly 200cm;
(2) seed collection and treatment:A. it is in the Yunnan of red sauce in the ripe kind skin of the late October collection for sowing upper one year Paris polyphylla seed, washes away pulp, removes red exosper, and seed is dried into wet sand in mass ratio 1 rear and that water content is 70%:3 First time mixing is carried out, in being placed 30 days at 10 DEG C, seed 100mg/L Gibberellins solutions seed soaking 2h is taken out, then it is wet with above-mentioned Husky in mass ratio 1:3 carry out second mixing, in being placed 65 days at 20 DEG C, take out seed 10mg/L indole-3-acetic acid solution Seed soaking 2.5h, then with above-mentioned wet sand in mass ratio 1:3 carry out third time mixing, are subsequently placed in 20 DEG C of growth chambers and preserve standby With it is 70% or so that period keeps the water content of wet sand;B. the late September collection pericarp in sowing then becomes withered and yellow from green Ripe tuniclike psammosilene root seed, remove exocarp, with 5% carbendazim soak seed 5h, then with clear water soak 24h, natural air drying after 22 DEG C save backup;
(3) site preparation sowing:In late April, artificial tree is carried out smooth, go to cut weeds, begin to rehearse ditch, by step (2) Yunnan Paris polyphylla seed and tuniclike psammosilene root seed after processing carry out intercropping culture, and Yunnan Paris polyphylla seed is entered by the seeding row spacing of 15 × 20cm Row sowing, it is 1 after planting to cover volume ratio:2 fertile soil and plant ash, cladding thickness 4cm;Tuniclike psammosilene root seed by 10 × The line-spacing of 15cm is sowed, thereon overburden soil, thickness of earth covering 8mm;Yunnan Paris polyphylla seed and golden iron in 1500~2000m of height above sea level The sowing ratio of trivial seed presses 1:2 configurations, the sowing ratio of Yunnan Paris polyphylla seed and the trivial seed of golden iron in 2000~3000m of height above sea level By 2:1 configuration;
(4) Cultivate administration:In plant growing cycle, periodically artificial tree is pruned, it is ensured that degree of shading is fixed 65% Phase checks soil moisture capacity, waters in right amount, keeps soil moisture 45%;The rational application of fertilizer, Yunnan Paris polyphylla Nitrogen Top Dressing, tuniclike psammosilene root imposes potassium Fertilizer, fertilising consumption needs fertile standard according to usual;
(5) disease control:Mixing 50% octyl sulfate emulsion with 75% Bravo wettable powder carries out spraying preventing and treating, every year Spray 3 times;
(6) harvest and reserve seed for planting:Yunnan Paris polyphylla grows into the 4th year, and tuniclike psammosilene root grows into the 2nd year, and growth selection is vigorous, without disease pest Harmful healthy plant is reserved seed for planting preservation.
Embodiment 3
Follow the steps below the composite cultivation of Yunnan Paris polyphylla and tuniclike psammosilene root:
(1) selection of land is planted with artificial tree:Between 1500~3000m, annual precipitation is in 850~1200mm for selection height above sea level Between, between 15~20 DEG C, weather is moistened average temperature of the whole year, the mountain region that soil layer is deep, loosing soil is fertile, drainage is good, Carry out artificial tree to plant 3 years, forest is planted with the seeding row spacing of 7m × 7m, the seedling for choosing forest is highly 250cm;
(2) seed collection and treatment:A. the Yunnan weight for being taken on a red color in the ripe kind skin of the late October collection for sowing upper one year Building seed, washes away pulp, removes red exosper, and seed is dried into wet sand in mass ratio 1 rear and that water content is 80%:4 enter Row for the first time mix, at 0 DEG C place 35 days, take out seed with 200mg/L Gibberellins solutions soak seed 2.5h, then with above-mentioned wet sand In mass ratio 1:4 carry out second mixing, in being placed 70 days at 18 DEG C, take out seed 30mg/L indole-3-acetic acids solution and soak Kind of 3h, then with above-mentioned wet sand in mass ratio 1:4 carry out third time mixing, are subsequently placed in 22 DEG C of growth chambers and save backup, It is 80% or so that period keeps the water content of wet sand;B. in sowing late September collection pericarp then by green become it is withered and yellow into Ripe tuniclike psammosilene root seed, removes exocarp, and seed 5h is soaked with 5% carbendazim, then soaks 24h with clear water, and natural air drying is after 25 DEG C save backup;
(3) site preparation sowing:In late April, artificial tree is carried out smooth, go to cut weeds, begin to rehearse ditch, by step (2) Yunnan Paris polyphylla seed and tuniclike psammosilene root seed after processing carry out intercropping culture, and Yunnan Paris polyphylla seed is entered by the seeding row spacing of 15 × 20cm Row sowing, it is 1 after planting to cover volume ratio:2 fertile soil and plant ash, cladding thickness 5cm;Tuniclike psammosilene root seed presses 10 × 15cm Line-spacing sowed, overburden soil, thickness of earth covering 9mm thereon;Yunnan Paris polyphylla seed and the trivial kind of golden iron in 1500~2000m of height above sea level The sowing ratio of son presses 1:2 configurations, Paris polyphylla seed in Yunnan presses 2 with the sowing ratio of the trivial seed of golden iron in 2000~3000m of height above sea level: 1 configuration;
(4) Cultivate administration:In plant growing cycle, periodically artificial tree is pruned, it is ensured that degree of shading is fixed 70% Phase checks soil moisture capacity, waters in right amount, keeps soil moisture 50%;The rational application of fertilizer, Yunnan Paris polyphylla Nitrogen Top Dressing, tuniclike psammosilene root imposes potassium Fertilizer, fertilising consumption needs fertile standard according to usual;
(5) disease control:Mixing 50% octyl sulfate emulsion with 75% Bravo wettable powder carries out spraying preventing and treating, every year Spray 4 times;
(6) harvest and reserve seed for planting:Yunnan Paris polyphylla grows into the 5th year, and tuniclike psammosilene root grows into the 3rd year, and growth selection is vigorous, without disease pest Harmful healthy plant is reserved seed for planting preservation.
Test case 1
According to the planting type of embodiment 1-3 planted between Yunnan Paris polyphylla and tuniclike psammosilene root during 2008 to 2016 Plant, and Yunnan Paris polyphylla seed is disposed using disposable wet sand in individually planting Yunnan Paris polyphylla and tuniclike psammosilene root as control, and control, To individually the Yunnan Paris polyphylla of plantation and the seed germination rate of tuniclike psammosilene root and crop yield are united in embodiment 1-3 and control Meter, statistics is as shown in table 1:
Table 1
As it can be seen from table 1 the intercropping culture mode that the present invention is used, compared with the independent planting type of conventional method, makees The seedling-growing time of thing improve 7~9 months, the germination rate of Yunnan Paris polyphylla seed improve more than 30%, the sprouting of tuniclike psammosilene root seed Rate improves more than 10%, and crop per mu yield is increased substantially, remarkable in economical benefits.

Claims (7)

1. a kind of ecological composite cultivation method of Yunnan Paris polyphylla, it is characterised in that comprise the following steps:
(1)Selection of land is planted with artificial tree:Selection height above sea level between 1500~3000 m, annual precipitation 850~1200 mm it Between, average temperature of the whole year between 15~20 DEG C, enter by weather moistening, the mountain region that soil layer is deep, loosing soil is fertile, drainage is good Pedestrian's work forest is planted more than 1 year;
(2)Seed collection and treatment:A. in the Yunnan Paris polyphylla seed that sowing collection upper one year is ripe, pulp is washed away, removes exosper, By gained Yunnan Paris polyphylla seed and wet sand in mass ratio 1:2~4 carry out first time mixing, in placement 25~35 days at 0~15 DEG C, Take out seed with 50~200 mg/L Gibberellins solutions seed soaking 1.5~2.5 h, then with above-mentioned wet sand in mass ratio 1:2~4 are carried out Mix for second, in being placed 55~70 days at 18~25 DEG C, take out seed 2.5-30 mg/L indole-3-acetic acid solution seed soakings 1.5-3 h, then with above-mentioned wet sand in mass ratio 1:2~4 carry out third time mixing, are subsequently placed in 20-22 DEG C of growth chamber Save backup;B. gather the tuniclike psammosilene root seed of maturation then in sowing, remove exocarp, the h of seed 5 is soaked with 5 % carbendazim, 24 h are soaked with clear water again, is saved backup after natural air drying;
(3)Site preparation is sowed:In late April or the first tenday period of a month in May, artificial tree is carried out smooth, go to cut weeds, begin to rehearse ditch, will Step(2)Yunnan Paris polyphylla seed and tuniclike psammosilene root seed after treatment carry out intercropping culture, and Yunnan Paris polyphylla seed presses the plant of 15 × 20 cm Away from being sowed, after planting covering volume ratio is 1 thereon:2 fertile soil and plant ash, the cm of cladding thickness 3~5;Tuniclike psammosilene root Seed is sowed by the line-spacing of 10 × 15 cm, and fine earth, the mm of thickness of earth covering 7~9 are covered thereon;
(4)Cultivate administration:In plant seed germination and growth cycle, periodically artificial tree is pruned, it is ensured that degree of shading exists 60~70 %, inspect periodically soil moisture capacity, water in right amount, keep the % of soil moisture 40~50;The rational application of fertilizer, Yunnan Paris polyphylla imposes nitrogen Fertilizer, tuniclike psammosilene root imposes potash fertilizer;
(5)Disease control:Mixing 50 % octyl sulfates emulsions with 75 % Bravos wettable powders carries out spraying preventing and treating, sprays every year 2~4 times;
(6)Harvest and reserve seed for planting:Yunnan Paris polyphylla grows into the 3rd~5 year, and tuniclike psammosilene root grows into the 2nd~3 year, and growth selection is vigorous, disease-free The healthy plant of insect pest is reserved seed for planting preservation.
2. cultural method according to claim 1, it is characterised in that step(2)In whole Yunnan Paris polyphylla seed it is treated The water content that wet sand is remained in journey is 60~80 %.
3. cultural method according to claim 1, it is characterised in that step(2)The quality of middle Yunnan Paris polyphylla seed and wet sand Than being 1:3.
4. cultural method according to claim 1, it is characterised in that step(3)Site preparation seeding process in, in height above sea level Paris polyphylla seed in Yunnan presses 1 with the sowing ratio of the trivial seed of golden iron in 1500~2000 m:2 configurations, in the m of height above sea level 2000~3000 Yunnan Paris polyphylla seed presses 2 with the sowing ratio of the trivial seed of golden iron:1 configuration.
5. cultural method according to claim 1, it is characterised in that step(1)In the step of carry out artificial tree and plant For:Forest is planted with the seeding row spacing of 5~7m × 5~7 m, the seedling for choosing forest is highly more than 150 cm.
6. cultural method according to claim 1, it is characterised in that step(2)Middle Yunnan Paris polyphylla seed is adopted in late October Collection, collection kind skin is in the seed of red sauce;Tuniclike psammosilene root seed is gathered in late September, seed when collection pericarp becomes withered and yellow.
7. cultural method according to claim 1, it is characterised in that step(2)The preserving type of middle tuniclike psammosilene root seed is Preserved at 20~25 DEG C.
CN201610992876.8A 2016-11-11 2016-11-11 A kind of ecological composite cultivation method of Yunnan Paris polyphylla Pending CN106717242A (en)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN109220057A (en) * 2018-10-25 2019-01-18 天全县营生食用菌种植农民专业合作社 A kind of method for culturing seedlings of Paris polyphylla
CN109275530A (en) * 2018-09-13 2019-01-29 香格里拉市富盛达生物科技有限责任公司 A kind of paris polyphylla stock breeding method

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Application publication date: 20170531