CN105724104A - Erythrophloeum ferdii seedling substrate of full-effect slow-release fertilizer, preparation method and application thereof - Google Patents

Erythrophloeum ferdii seedling substrate of full-effect slow-release fertilizer, preparation method and application thereof Download PDF

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Publication number
CN105724104A
CN105724104A CN201610098078.0A CN201610098078A CN105724104A CN 105724104 A CN105724104 A CN 105724104A CN 201610098078 A CN201610098078 A CN 201610098078A CN 105724104 A CN105724104 A CN 105724104A
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China
Prior art keywords
seedling
release fertilizer
hymexazol
parts
slow
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Chinese (zh)
Inventor
黄志玲
彭玉华
郝海坤
申文辉
曹艳云
谭长强
何琴飞
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Guangxi Zhuang Autonomous Region Forestry Research Institute
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Guangxi Zhuang Autonomous Region Forestry Research Institute
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Priority to CN201610098078.0A priority Critical patent/CN105724104A/en
Publication of CN105724104A publication Critical patent/CN105724104A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00Other inorganic fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity

Abstract

The invention discloses an erythrophloeum ferdii seedling substrate of full-effect slow-release fertilizer, a preparation method and application thereof. The seedling substrate is prepared from, by weight, 100 parts of loess, 100-300 parts of coco coir, 0.8-1.6 parts of the slow-release fertilizer and 0.026-0.038 part of hymexazol. Loess, coco coir, the long-acting slow-release fertilizer and hymexazol are selected as raw materials and are evenly mixed into the erythrophloeum ferdii seedling substrate according to the proportion. The erythrophloeum ferdii seedling substrate is contained in a non-woven container bag. Good and strong erythrophloeum ferdii seedlings are cultured through seedling transplanting and later management. The substrate solves the problems that erythrophloeum ferdii grows slowly, the cultivation period is long, and disease and pest prevention is needed, has the advantages of being sufficient in source, low in cost, high in fertilizer efficiency, quick in fertilizer efficiency, good in adsorption, capable of killing bacteria for a long time, good in moisture retention effect, simple in operation and later management work, high in survival rate of erythrophloeum ferdii seedling forestation and the like, provides a scientific guarantee for large-scale erythrophloeum ferdii propagation, plays an important role in protecting endangered trees and accelerating development, and has good economic benefits, social benefits and ecological benefits.

Description

The Semen Erythrophlei fourdii seedling medium of a kind of full effect slow-release fertilizer, compound method and application thereof
Technical field
The invention belongs to field of plant growing technology, relate to the Semen Erythrophlei fourdii seedling medium of a kind of full effect slow-release fertilizer, compound method and application thereof.
Background technology
Semen Erythrophlei fourdii (ErythrophleumfordiiOliv); for Caesalpiniaceae (Caesalpiniaceae) aiphyllium; it is one of famous three big hard materials in Guangxi, belongs to the rare commerical tree species of country's second class protection, one of rare tree that Ye Shi China tropical and warm subtropical zone is given priority to.Semen Erythrophlei fourdii natural distributed is in China Guangxi, Guangdong, Fujian and Taiwan and other places, and its material is excellent, hardness is high, use anti-insect, durable, is the excellent material of spy of furniture, shipbuilding, floor, engraving etc..Semen Erythrophlei fourdii tree body is graceful, well developed root system and have root nodule, and not only economic worth is high, and has good ecology and social benefit, both can be applicable to Timber stands and has cultivated, has been equally applicable for Construction of Non-commercial Forests.Semen Erythrophlei fourdii wildwood resource is through long-term damage and excessive use, and distribution reduces, and fragmentation aggravates, and Endangered status is day by day serious.Recently as development and market being continuously increased high-grade timber demand of forestry, rare and endangered tree species genetic breeding research welcomes new development opportunity.
Strong seedling cultivation is the key link of development high-efficiency artificial woods, and seedling quality is directly connected to Afforestation Effects.Domestic scholars to cultivate Semen Erythrophlei fourdii have certain research strong sprout, have by different substrates proportioning or add calcium superphosphate make base manure (remaining international politics, 2007;Dawn, 2015);Have by nursery stock manuring late (Li Guoxin, 2003;Yu Donghua, 2007;Xu Linhong, 2010;Peng Yuhua, 2015);Invention granted patent " breeding method of a kind of rare tree species Semen Erythrophlei fourdii nursery stock " (patent No.: ZL201210299617.9), it be yellow soil and biogas residue mixed-matrix and upper strata is true yellow cubsoil that the method proposes seedling culture substrate lower floor, excellent healthy and strong Semen Erythrophlei fourdii nursery stock is obtained as cultivation cultivation of topdressing using biogas slurry, sea bath oil and compound fertilizer's mixing, above method for cultivating seedlings exists or seedling growth is slow, or growing-seedling period is long, or seedling medium fertilizer efficiency vitality is low, or the problem such as substrate composition, base manure proportioning be complicated.Research shows, slow-release fertilizer is conducive to seedling growth and can improve its nutrientuse efficiency, adds soil fungicides, can effectively sterilize and promote that seedling root grows in seedling medium, reaches environmental protection and the effect of protection nursery stock.Therefore, Semen Erythrophlei fourdii seedling medium adds a certain proportion of slow-release fertilizer and soil fungicides, the fertilising in nursery later stage, sterilization management can be simplified, significant with construction Semen Erythrophlei fourdii high-quality artificial forest to improving Semen Erythrophlei fourdii seedling quality.
Summary of the invention
The purpose of the present invention: for the technical deficiency of current Semen Erythrophlei fourdii method for cultivating seedlings, it is desirable to provide the Semen Erythrophlei fourdii seedling medium of a kind of full effect slow-release fertilizer, compound method and application thereof.
The present invention is achieved in that:
The Semen Erythrophlei fourdii seedling medium of a kind of full effect slow-release fertilizer, forms including following parts by weight raw material: yellow soil 100 parts, coconut palm bran 100~300 parts, slow-release fertilizer 0.8~1.6 part and hymexazol 0.026~0.038 part.
Above-described yellow soil is the yellow soil of earth's surface below 20cm;
Above-described coconut palm bran is the coconut palm bran fermented routinely.
Above-described slow-release fertilizer is that the love shellfish that Xin Pulao company of the U.S. produces executes N: P2O5∶K2O=15: 6: 12 long-acting controlled releases are fertile.
Above-described hymexazol is commercially available " green prosperous chemical industry " 99% former medicine of hymexazol soluble powder.
A kind of compound method of the Semen Erythrophlei fourdii seedling medium of full effect slow-release fertilizer, including pretreatment, mixed processes, technological operation is:
1, pretreatment:
A, in 100 parts of addition pulverizers of yellow soil, the granule less than 0.5cm will be ground into, then coconut palm bran 100~300 parts and the yellow soil pulverized will be added in mixer, mix homogeneously, standby;
B, 0.026~0.038 part of a small amount of fine sand of use of hymexazol is mixed thoroughly;
2, mixing: walk at pretreatment a and add long-acting controlled release fertilizer 0.8~1.6 part and pretreated hymexazol in compound, and continue mix homogeneously, obtain this seedling medium.
The application process of the Semen Erythrophlei fourdii seedling medium of a kind of full effect slow-release fertilizer, including filling substrate, seedling replanting and final-period management operation, cultivates and obtains excellent healthy and strong Semen Erythrophlei fourdii nursery stock, and concrete operation step is as follows:
(1) filling substrate: seedling medium is filled in plant growing container bag, is arranged in rows standby;
(2) seedling replanting: stay in the Semen Erythrophlei fourdii seedling cultivated on husky bed sprout reach 3cm, cotyledon not deployed time, migrate in the container bag installing substrate, drench and determine root water, thin film on 60~90 minutes bonnets, add lid layer 70% shade net;
(3) final-period management: seedling replanting opens thin film, shade net ventilated 1 hour after 10 days, depending on dry and wet situation trickle, build thin film, shade net afterwards;After 20 days, open thin film, continue lid shade net;2500~3000 times of hymexazol aqueous solutions are sprayed after transplanting 3 months;Period keeps the moistening of substrate, passes nutrient bag until seedling root outer and when penetrating earth, and mobile container bag carries out being completely cured seedling exercising, nursery stock recover stable after can go out garden afforestation;
Above-described plant growing container bag is 12cm × 14cm white non-woven cloth container bag.
Above-described can nursery stock wood seedling age be 6~7 months.
For prior art, the invention have the advantages that
1, this seedling medium selects yellow soil and coconut palm bran to mix, and without disease pest, totally, environmental protection, seedling medium will not harden, and improves water suction, inhales fertile and breathe freely, is conducive to the root growth of seedling.
2, this seedling medium selects full effect slow-release fertilizer as the nursery base manure cultivating Semen Erythrophlei fourdii, nitrate nitrogen, ammonium nitrogen, all of nutrient is all wrapped in equably, and fertilizer efficiency starts soon, the persistent period is long, the early development of seedlings root can be promoted, provide balanced nutrient for seedling, the seedling growth demand of 10~11 months can be met, later stage, without carrying out management of topdressing, continues to keep the water suction of seedling medium, fertilizer conservation and breathability simultaneously.
3, this seedling medium selects hymexazol to make seedling medium antibacterial, seedling medium can improve drug effect, after antibacterial hymexazol entrance soil, the ferrum of inorganic metal salt in soil, aluminium ion are combined, that effectively suppresses pathogen spore sprouts the growth with mycelia, and final-period management does not need to repeat spray medicine sterilization;Hymexazol can promote plant growing, the tiller of root, the growth of root hair, raising root activity simultaneously, strengthens the tolerance to cold of nursery stock, improve seedling quality, reach strong Seedling, the effect in strong sprout, it is universally acknowledged nuisanceless, noresidue, low-toxin farm chemicals, solves a nursery stage prevention and control of plant diseases, pest control difficult problem.
4, the Semen Erythrophlei fourdii non-woven container Seedling that this method is cultivated, it is possible to be effectively improved Semen Erythrophlei fourdii artificial forest quality, improves forest health and increment, increases carbon remittance amount, reduce carbon emission.Owing to non-woven container Seedling carries the substrate that loose will not come off and have higher fertilizer, nursery stock also has the buffering drought resisting phase after afforestation;Afforestation efficiency is high, and the weight of non-woven fabrics Seedling individual plant nursery stock reduces, it is not necessary to stripping bag, and plastic bag Seedling, must tear off sack and must reclaim, saving recruitment, reduce recruitment cost during afforestation.
5, this Semen Erythrophlei fourdii seedling medium reasonable mixture ratio, resource is sufficient, and cost is low, fertilizer efficiency is high, and fertilizer efficiency is fast, good absorbing, long-acting bactericidal, moistening effect is good, reduces final-period management work, simple to operate, improve Soil structure, be conducive to the growth of seedling, the Semen Erythrophlei fourdii nursery stock high-quality cultivated is healthy and strong, and nursery can go out garden afforestation for 6~7 months, shortens 5~6 months than traditional nursery, effectively shortening growing-seedling period, seedling medium can meet the battalion point demand of seedling growth in 10~11 months.Non-woven container Seedling is without twining root phenomenon, nursery stock just can direct growth after burying, evade the restraining the growth of seedlings phase, solve the various consequences that nursery stock brings because of bad problem, improve resistance and the speed of growth of nursery stock, after greatly reducing afforestation, treelet becomes the possibility of little old man tree, can afforest throughout the year in south, and the surrival rate of afforestation is high.There is provided science guarantee for carrying out Semen Erythrophlei fourdii biological control, endangered species is protected and accelerates development significant, there are good economic benefit, social benefit and ecological benefits.
Detailed description of the invention
Below in conjunction with embodiment, the present invention adopt full effect slow-release fertilizer further describe as the method for culturing seedlings of Semen Erythrophlei fourdii seedling medium.
Embodiment 1
A kind of Semen Erythrophlei fourdii seedling medium of full effect slow-release fertilizer, raw material components and parts by weight are:
Yellow soil 100 parts, coconut palm bran 150 parts, slow-release fertilizer 1.2 parts, hymexazol 0.032 part.
Described yellow soil is the yellow soil of earth's surface below 20cm;
Described coconut palm bran is the coconut palm bran fermented routinely;
Described slow-release fertilizer is that the love shellfish that Xin Pulao company of the U.S. produces executes N: P2O5∶K2O=15: 6: 12 long-acting controlled releases are fertile;
Described hymexazol is commercially available " green prosperous chemical industry " 99% former medicine of hymexazol soluble powder.
Compound method:
1, pretreatment:
A, in 100 parts of addition pulverizers of yellow soil, the granule less than 0.5cm will be ground into, then coconut palm bran 150 parts and the yellow soil pulverized will be added in mixer, mix homogeneously, standby;
B, 0.032 part of a small amount of fine sand of use of hymexazol is mixed thoroughly;
2, mixing: walk at pretreatment a and add long-acting controlled release fertile 1.2 parts and pretreated hymexazol in compound, and continue mix homogeneously, obtain this seedling medium.
Embodiment 2
A kind of Semen Erythrophlei fourdii seedling medium of full effect slow-release fertilizer, raw material components and parts by weight are:
Yellow soil 100 parts, coconut palm bran 100 parts, slow-release fertilizer 0.8 part, hymexazol 0.026 part.
Compound method:
1, pretreatment:
A, in 100 parts of addition pulverizers of yellow soil, the granule less than 0.5cm will be ground into, then coconut palm bran 100 parts and the yellow soil pulverized will be added in mixer, mix homogeneously, standby;
B, 0.026 part of a small amount of fine sand of use of hymexazol is mixed thoroughly;
2, mixing: walk at pretreatment a and add long-acting controlled release fertile 0.8 part and pretreated hymexazol in compound, and continue mix homogeneously, obtain this seedling medium.
Embodiment 3
A kind of Semen Erythrophlei fourdii seedling medium of full effect slow-release fertilizer, raw material components and parts by weight are:
Yellow soil 100 parts, coconut palm bran 300 parts, slow-release fertilizer 1.6 parts, hymexazol 0.038 part.
Compound method:
1, pretreatment:
A, in 100 parts of addition pulverizers of yellow soil, the granule less than 0.5cm will be ground into, then coconut palm bran 300 parts and the yellow soil pulverized will be added in mixer, mix homogeneously, standby;
B, 0.038 part of a small amount of fine sand of use of hymexazol is mixed thoroughly;
2, mixing: walk at pretreatment a and add long-acting controlled release fertile 1.6 parts and pretreated hymexazol in compound, and continue mix homogeneously, obtain this seedling medium.
Embodiment 4
A kind of Semen Erythrophlei fourdii seedling medium of full effect slow-release fertilizer, raw material components and parts by weight are:
Yellow soil 100 parts, coconut palm bran 200 parts, slow-release fertilizer 1.2 parts, hymexazol 0.026 part and 0.5 part of the sub-powder of leprosy.
Compound method:
1, pretreatment:
A, in 100 parts of addition pulverizers of yellow soil, the granule less than 0.5cm will be ground into, then coconut palm bran 200 parts and the yellow soil pulverized will be added in mixer, mix homogeneously, standby;
B, hymexazol 0.026 part and 0.5 part of a small amount of fine sand of use of the sub-powder of leprosy are mixed thoroughly;
2, mixing: walk at pretreatment a and add long-acting controlled release fertile 1.2 parts and pretreated hymexazol and the sub-powder of leprosy in compound, and continue mix homogeneously, obtain this seedling medium.
Embodiment 5
A kind of application process of the Semen Erythrophlei fourdii seedling medium of full effect slow-release fertilizer, including filling substrate, seedling replanting and final-period management operation, concrete operation step is as follows:
(1) filling substrate: the seedling medium of embodiment 1 is filled in 12cm × 14cm white non-woven cloth plant growing container bag, discharge by 12 a line, standby;
(2) seedling replanting: stay in the Semen Erythrophlei fourdii seedling cultivated on husky bed sprout reach 3cm, cotyledon not deployed time, migrate in the container bag installing substrate, drench and determine root water, thin film on 60 minutes bonnets, add lid layer 70% shade net;
(3) final-period management: seedling replanting opens thin film, shade net ventilated 1 hour after 10 days, depending on dry and wet situation trickle, build thin film, shade net afterwards;After 20 days, open thin film, continue lid shade net;2500 times of hymexazol aqueous solutions are sprayed after transplanting 3 months;Period keeps the moistening of substrate, passing nutrient bag until seedling root outer and when penetrating earth, mobile container bag carries out being completely cured seedling exercising, nursery stock recover stable after, seedling replanting 6 months, can obtain height of seedling be 35~45cm, the excellent stalwartness that footpath is 4~5mm go out garden afforestation Semen Erythrophlei fourdii nursery stock.
Embodiment 6
A kind of application process of the Semen Erythrophlei fourdii seedling medium of full effect slow-release fertilizer, including filling substrate, seedling replanting and final-period management operation, concrete operation step is as follows:
(1) filling substrate: the seedling medium of embodiment 2 is filled in 12cm × 14cm white non-woven cloth plant growing container bag, discharge by 12 a line, standby;
(2) seedling replanting: stay in the Semen Erythrophlei fourdii seedling cultivated on husky bed sprout reach 3cm, cotyledon not deployed time, migrate in the container bag installing substrate, drench and determine root water, thin film on 90 minutes bonnets, add lid layer 70% shade net;
(3) final-period management: seedling replanting opens thin film, shade net ventilated 1 hour after 10 days, depending on dry and wet situation trickle, build thin film, shade net afterwards;After 20 days, open thin film, continue lid shade net;2800 times of hymexazol aqueous solutions are sprayed after transplanting 3 months;Period keeps the moistening of substrate, passing nutrient bag until seedling root outer and when penetrating earth, mobile container bag carries out being completely cured seedling exercising, nursery stock recover stable after, seedling replanting 7 months, can obtain height of seedling be 41~46cm, the excellent stalwartness that footpath is 5.0~5.7mm go out garden afforestation Semen Erythrophlei fourdii nursery stock.
Embodiment 7
A kind of application process of the Semen Erythrophlei fourdii seedling medium of full effect slow-release fertilizer, including filling substrate, seedling replanting and final-period management operation, concrete operation step is as follows:
(1) filling substrate: the seedling medium of embodiment 3 is filled in 12cm × 14cm white non-woven cloth plant growing container bag, discharge by 12 a line, standby;
(2) seedling replanting: stay in the Semen Erythrophlei fourdii seedling cultivated on husky bed sprout reach 3cm, cotyledon not deployed time, migrate in the container bag installing substrate, drench and determine root water, thin film on 70 minutes bonnets, add lid layer 70% shade net;
(3) final-period management: seedling replanting opens thin film, shade net ventilated 1 hour after 10 days, depending on dry and wet situation trickle, build thin film, shade net afterwards;After 20 days, open thin film, continue lid shade net;3000 times of hymexazol aqueous solutions are sprayed after transplanting 3 months;Period keeps the moistening of substrate, passing nutrient bag until seedling root outer and when penetrating earth, mobile container bag carries out being completely cured seedling exercising, nursery stock recover stable after, seedling replanting 6.5 months, can obtain height of seedling be 39~48cm, the excellent stalwartness that footpath is 5.1~6.0mm go out garden afforestation Semen Erythrophlei fourdii nursery stock.
Embodiment 8
A kind of application process of the Semen Erythrophlei fourdii seedling medium of full effect slow-release fertilizer, including filling substrate, seedling replanting and final-period management operation, concrete operation step is as follows:
(1) filling substrate: the seedling medium of embodiment 4 is filled in 12cm × 14cm white non-woven cloth plant growing container bag, discharge by 12 a line, standby;
(2) seedling replanting: stay in the Semen Erythrophlei fourdii seedling cultivated on husky bed sprout reach 3cm, cotyledon not deployed time, migrate in the container bag installing substrate, drench and determine root water, thin film on 80 minutes bonnets, add lid layer 70% shade net;
(3) final-period management: seedling replanting opens thin film, shade net ventilated 1 hour after 10 days, depending on dry and wet situation trickle, build thin film, shade net afterwards;After 20 days, open thin film, continue lid shade net;2700 times of hymexazol aqueous solutions are sprayed after transplanting 3 months;Period keeps the moistening of substrate, passing nutrient bag until seedling root outer and when penetrating earth, mobile container bag carries out being completely cured seedling exercising, nursery stock recover stable after, seedling replanting 6.5 months, can obtain height of seedling be 45~50cm, the excellent stalwartness that footpath is 4.9~6.0mm go out garden afforestation Semen Erythrophlei fourdii nursery stock.

Claims (5)

1. the Semen Erythrophlei fourdii seedling medium of a full effect slow-release fertilizer, it is characterised in that: include the raw material composition of following parts by weight: yellow soil 100 parts, coconut palm bran 100~300 parts, slow-release fertilizer 0.8~1.6 part and hymexazol 0.026~0.038 part;
Described yellow soil is the yellow soil of earth's surface below 20cm;
Described coconut palm bran is the coconut palm bran fermented routinely.
2. the Semen Erythrophlei fourdii seedling medium of a kind of full effect slow-release fertilizer according to claim 1, it is characterised in that: described slow-release fertilizer is that the love shellfish that Xin Pulao company of the U.S. produces executes N: P2O5∶K2The long-acting controlled release of O=15: 6: 12 is fertile.
3. the Semen Erythrophlei fourdii seedling medium of a kind of full effect slow-release fertilizer according to claim 1, it is characterised in that: described hymexazol is commercially available " green prosperous chemical industry " 99% former medicine of hymexazol soluble powder.
4. the compound method of the Semen Erythrophlei fourdii seedling medium of a full effect slow-release fertilizer, it is characterised in that: including pretreatment, mixed processes, technological operation is:
(1) pretreatment:
A, in 100 parts of addition pulverizers of yellow soil, the granule less than 0.5cm will be ground into, then coconut palm bran 100~300 parts and the yellow soil pulverized will be added in mixer, mix homogeneously, standby;
B, 0.026~0.038 part of a small amount of fine sand of use of hymexazol is mixed thoroughly;
(2) mixing: walk at pretreatment a and add long-acting controlled release fertilizer 0.8~1.6 part and pretreated hymexazol in compound, and continue mix homogeneously, obtain this seedling medium.
5. the application process of the Semen Erythrophlei fourdii seedling medium of a full effect slow-release fertilizer, it is characterised in that: including filling substrate, seedling replanting and final-period management operation, cultivate and obtain excellent healthy and strong Semen Erythrophlei fourdii nursery stock, concrete operation step is as follows:
(1) filling substrate: seedling medium is filled in 12cm × 14cm white non-woven cloth plant growing container bag, be arranged in rows, standby;
(2) seedling replanting: stay in the Semen Erythrophlei fourdii seedling cultivated on husky bed sprout reach 3cm, cotyledon not deployed time, migrate in the container bag installing substrate, drench and determine root water, thin film on 60~90 minutes bonnets, add lid layer 70% shade net;
(3) final-period management: seedling replanting opens thin film, shade net ventilated 1 hour after 10 days, depending on dry and wet situation trickle, build thin film, shade net afterwards;After 20 days, open thin film, continue lid shade net;2500~3000 times of hymexazol aqueous solutions are sprayed after transplanting 3 months;Period keeps the moistening of substrate, passes nutrient bag until seedling root outer and when penetrating earth, and mobile container bag carries out being completely cured seedling exercising, nursery stock recover stable after can go out garden afforestation;
Described can the seedling age of nursery stock wood be 6~7 months.
CN201610098078.0A 2016-02-23 2016-02-23 Erythrophloeum ferdii seedling substrate of full-effect slow-release fertilizer, preparation method and application thereof Pending CN105724104A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106561333A (en) * 2016-11-07 2017-04-19 广西壮族自治区林业科学研究院 Alnus formosana nursery stock root nodule flourish promoting matrix and preparing method thereof
CN106718471A (en) * 2016-11-10 2017-05-31 广西壮族自治区林业科学研究院 A kind of teak high-quality cultivation of container seedling method
CN107711425A (en) * 2017-11-30 2018-02-23 广西宁鸣果业有限公司 A kind of compound fertile mandarin orange Nutrition Soil and preparation method thereof
CN108990652A (en) * 2018-06-05 2018-12-14 广西壮族自治区林业科学研究院 A kind of breeding method of rare and endangered tree species soil erythrophloeum ferdii nursery stock

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106561333A (en) * 2016-11-07 2017-04-19 广西壮族自治区林业科学研究院 Alnus formosana nursery stock root nodule flourish promoting matrix and preparing method thereof
CN106718471A (en) * 2016-11-10 2017-05-31 广西壮族自治区林业科学研究院 A kind of teak high-quality cultivation of container seedling method
CN107711425A (en) * 2017-11-30 2018-02-23 广西宁鸣果业有限公司 A kind of compound fertile mandarin orange Nutrition Soil and preparation method thereof
CN108990652A (en) * 2018-06-05 2018-12-14 广西壮族自治区林业科学研究院 A kind of breeding method of rare and endangered tree species soil erythrophloeum ferdii nursery stock

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