CN109258325A - A kind of extremely frigid zones lyme grass implantation methods - Google Patents

A kind of extremely frigid zones lyme grass implantation methods Download PDF

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CN109258325A
CN109258325A CN201811155656.5A CN201811155656A CN109258325A CN 109258325 A CN109258325 A CN 109258325A CN 201811155656 A CN201811155656 A CN 201811155656A CN 109258325 A CN109258325 A CN 109258325A
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lyme grass
seed
grass
lyme
potentilla chinensis
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CN109258325B (en
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秦爱琼
周娟娟
桑旦
旦增塔庆
刘云飞
魏巍
史睿智
夏菲
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Institute Of Grass Industry Sciences Tibet Academy Of Agricultural And Animal Husbandry Sciences
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Institute Of Grass Industry Sciences Tibet Academy Of Agricultural And Animal Husbandry Sciences
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    • AHUMAN NECESSITIES
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    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G20/00Cultivation of turf, lawn or the like; Apparatus or methods therefor
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00Methods for working soil
    • A01B79/02Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
    • 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
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/12Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group, wherein Cn means a carbon skeleton not containing a ring; Thio analogues thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08Magnoliopsida [dicotyledons]
    • A01N65/34Rosaceae [Rose family], e.g. strawberry, hawthorn, plum, cherry, peach, apricot or almond
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00Other inorganic fertilisers
    • C05D9/02Other inorganic fertilisers containing trace elements
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    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00Other organic fertilisers
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    • 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
    • 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
    • C05G3/80Soil conditioners

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Abstract

The invention discloses a kind of extremely frigid zones lyme grass implantation methods, including the processing of seed treatment, planting soil, sowing, fertilising, field management and harvest.The present invention is handled lyme grass seed using potentilla chinensis juice, diethyl aminoethyl hexanoate, the agent of nitragin root guard, containing the active material for promoting lyme grass fast-germination, taking root in potentilla chinensis juice, is conducive to the fast-growth of lyme grass;Contain a small amount of abscisic acid in potentilla chinensis juice, is conducive to the cold hardiness for increasing lyme grass;Diethyl aminoethyl hexanoate can sterilize, and can also sprout for seed and provide auxin;It is capable of fixing the nitrogen in air to nitragin, provides a large amount of nitrogenous fertilizer for host plant.Implantation methods of the invention are to solve the problems, such as that Tibet region grass yield is low, pass through processing, sowing, fertilising and the field management of processing, planting soil to lyme grass seed, lyme grass survival rate and tolerance to cold are effectively improved, and then improves its yield, has good economic benefit.

Description

A kind of extremely frigid zones lyme grass implantation methods
Technical field
The invention belongs to pasture growing technical fields, and in particular to a kind of extremely frigid zones lyme grass implantation methods.
Background technique
As China's extremely frigid zones, geographical climate environment is especially special in Tibet, severe cold region, and long-term temperature is low, and frozen soil is normal Nian Buhua, productivity of plant is lower, is developing the animal husbandry process based on a vegetarian animal (yak, sheep etc.) In, it is faced with Winter-Spring fodder grass shortage problem always.And Xizang Wild Elymus nutans is that the relatively conventional one kind in native country is more The advantages that year life high-quality Wild grass of grass family, abundant with nutritive value, palatability is good, and seed propagation capacity is high, and resistance is strong.
Elymus nutans is grass family Elymuss (ElymusL.) Perennual Grass, is originally wild species, at me The ground such as state Tibet, northwest, North China are distributed, wide adaptability, the cold-resistant drought resisting of spy, in the height of Qinghai-Tibet height above sea level 3500-4500m Cold humid region is constructive species, is valuable forage plant.But due to Tibet region height above sea level, winter is very long, frost-free period Short, growing season of grass is short, and grass yield is low, and especially winter-spring season low temperature snow disaster takes place frequently, and " summer is full, the autumn is fertile, the winter for animal husbandry long-term existence It is thin, the spring is dead " vicious circle, the development of local animal husbandry economy is seriously constrained, therefore, it is necessary to develop a kind of new Extremely frigid zones lyme grass implantation methods, to solve the above problems.
Summary of the invention
The present invention provides a kind of extremely frigid zones lyme grass implantation methods, it is raw to solve Tibet region herbage in the prior art Long-term short, the low problem of grass yield.
The present invention provides a kind of extremely frigid zones lyme grass implantation methods, comprising the following steps:
S1, seed treatment: selecting good lyme grass seed, first squirts seed with potentilla chinensis juice, is subsequently placed in cool place Place is stood for 24 hours, mixes lyme grass seed according to the mass ratio of 1000:1:10 with diethyl aminoethyl hexanoate, nitragin after standing It is even, then set in a cool and dry place, for use;
S2, planting soil processing: then late May Subsoiling is exposed to the sun 5-10 days, toward the soil after subsoiling after being exposed to the sun Apply base manure in earth, leveling earth, for use;
Wherein, the amount of application of base manure is 300-500kg/ mus, and base manure is composed of the following parts by weight: decomposed poultry 30-50 parts of poultry manure, 10-20 parts of potentilla chinensis slag, 15-20 parts of potassium fulvate, 3-5 parts of borax;
S3, sowing: early June carries out conventional seed planting using drilling or bunch planting way, depth of planting 4-6cm, after planting The surface of the seed is covered with soil, is sprinkled profoundly water after covering;
Wherein, the application rate of seed is 1.5-2.5kg/ mus;
S4, fertilising: in lyme grass jointing stage top application urea, applied amount is 25-30kg/ mus;
In lyme grass booting-florescence top application potassium nitrate, applied amount is 25-30kg/ mus;
Field management: S5 after lyme grass emergence, removes weeds;It is irrigated before lyme grass bud differentiation, dough stage It no longer irrigates afterwards;
S6, harvesting: when lyme grass it is long to 40-60cm when gathered in, and toothing 5-10cm.
Preferably, the lyme grass is Elymus nutans.
Preferably, living bacteria count is 10,000,000,000/gram in the nitragin.
Preferably, in the S3 cover the surface of the seed soil with a thickness of 1-2cm.
Preferably, the potentilla chinensis juice and potentilla chinensis slag the preparation method is as follows: by potentilla chinensis mashed into paste, then toward it The buffer solution of potassium phosphate that middle addition is equivalent to 2 times of potentilla chinensis weight impregnates 30min, filters after immersion, and filtrate is to entrust Mound vegetable juice, filter residue are potentilla chinensis slag.
Compared with prior art, the beneficial effects of the present invention are:
The present invention uses potentilla chinensis juice, diethyl aminoethyl hexanoate, the agent of nitragin root guard to handle lyme grass seed first, experiment Middle discovery squirts lyme grass using potentilla chinensis juice containing the active material for promoting lyme grass fast-germination, taking root in potentilla chinensis juice After seed, lyme grass seed can germinate at 3 days or so, and root system is numerous, is conducive to the fast-growth of lyme grass;
Meanwhile potentilla chinensis juice ingredient is detected, discovery wherein contains a small amount of abscisic acid, and abscisic acid is in lyme grass It is transported in growth course in the tip and lateral bud of the lyme grass tip, makes its metabolism by a degree of inhibition, be used for The consumption of breathing and growth reduces, and nutrient also gets up with regard to savings, when low temperature arriving, the intracorporal protein of lyme grass and starch Under the action of enzyme, it is hydrolyzed into soluble amino acid and carbohydrate, the concentration of cell liquid has been increased, keeps cell not-easy-to-freeze, Be conducive to increase the cold hardiness of lyme grass;
On the one hand diethyl aminoethyl hexanoate can sterilize, be on the other hand used cooperatively with potentilla chinensis juice and provide auxin for seed sprouting, Make it after planting being capable of fast germination, growth;Nitragin is capable of fixing the nitrogen in air, provides largely for host plant On the one hand nitrogenous fertilizer is conducive to lyme grass growth, on the other hand reduces nitrogenous fertilizer usage amount.
Extremely frigid zones lyme grass implantation methods provided by the invention pass through to solve the problems, such as that Tibet region grass yield is low To the processing of lyme grass seed, the processing of planting soil, sowing, fertilising and field management, lyme grass can be effectively improved and survived Rate and tolerance to cold, and then its yield is improved, have good economic benefit.
Specific embodiment
In order to enable those skilled in the art to more fully understand, technical solution of the present invention is practiced, below with reference to specific The invention will be further described for embodiment, but illustrated embodiment is not as a limitation of the invention.
It should be noted that nitragin used purchase is from hundred Yi Bao Bioisystech Co., Ltd of Zhengzhou in embodiment.This Test method described in each embodiment is invented, is conventional method unless otherwise specified, other are raw materials used such as without special theory It is bright, it is conventional reagent.
Embodiment 1
A kind of extremely frigid zones lyme grass implantation methods, comprising the following steps:
S1, seed treatment: selecting good Elymus nutans seed, first squirts seed with potentilla chinensis juice, is subsequently placed in Shady place is stood for 24 hours, after standing by Elymus nutans seed and diethyl aminoethyl hexanoate, nitragin according to 1000:1:10 quality Than being uniformly mixed, then set in a cool and dry place, for use;
S2, land treatment systems: then late May Subsoiling is exposed to the sun 5 days, applies after being exposed to the sun into the soil after subsoiling Enter base manure, leveling earth, for use;
Wherein, the amount of application of base manure is 300kg/ mus, and base manure is composed of the following parts by weight: decomposed animal dung Just 30 parts, 20 parts of potentilla chinensis slag, 20 parts of potassium fulvate, 5 parts of borax;
S3, sowing early June carry out conventional seed planting, depth of planting 5cm, after planting with soil covering using drilling or bunch planting The surface of the seed, cladding thickness are to be advisable with can't see seed;It is sprinkled profoundly water after sowing;
Wherein, the application rate of seed is 1.5kg/ mus;
S4, fertilising: in Elymus nutans jointing stage top application urea, applied amount is 28kg/ mus;
In Elymus nutans booting-florescence top application potassium nitrate, applied amount is 25kg/ mus;
Field management: S5 after Elymus nutans emergence, removes weeds;It is filled before Elymus nutans bud differentiation It irrigates, does not have to irrigate after dough stage;
S6, harvesting: when Elymus nutans it is long to 40cm when gathered in, and toothing 5cm.
Embodiment 2
A kind of extremely frigid zones lyme grass implantation methods, comprising the following steps:
S1, seed treatment: selecting good Elymus nutans seed, first squirts seed with potentilla chinensis juice, is subsequently placed in Shady place is stood for 24 hours, after standing by Elymus nutans seed and diethyl aminoethyl hexanoate, nitragin according to 1000:1:10 quality Than being uniformly mixed, then set in a cool and dry place, for use;
S2, land treatment systems: then late May Subsoiling is exposed to the sun 10 days, applies after being exposed to the sun into the soil after subsoiling Enter base manure, leveling earth, for use;
Wherein, the amount of application of base manure is 400kg/ mus, and base manure is composed of the following parts by weight: decomposed animal dung Just 50 parts, 15 parts of potentilla chinensis slag, 18 parts of potassium fulvate, 4 parts of borax;
S3, sowing: early June carries out conventional seed planting using drilling or bunch planting, and depth of planting 6cm is after planting covered with soil Lid the surface of the seed, cladding thickness are to be advisable with can't see seed;It is sprinkled profoundly water after sowing;
Wherein, the application rate of seed is 2.0kg/ mus;
S4, fertilising: in Elymus nutans jointing stage top application urea, applied amount is 25kg/ mus;
In Elymus nutans booting-florescence top application potassium nitrate, applied amount is 30kg/ mus;
Field management: S5 after Elymus nutans emergence, removes weeds;It is filled before Elymus nutans bud differentiation It irrigates, does not have to irrigate after dough stage;
S6, harvesting: when Elymus nutans it is long to 50cm when gathered in, and toothing 8cm.
Embodiment 3
A kind of extremely frigid zones lyme grass implantation methods, comprising the following steps:
S1, seed treatment: selecting good Elymus nutans seed, first squirts seed with potentilla chinensis juice, is subsequently placed in Shady place is stood for 24 hours, after standing by Elymus nutans seed and diethyl aminoethyl hexanoate, nitragin according to 1000:1:10 quality Than being uniformly mixed, then set in a cool and dry place, for use;
S2, land treatment systems: then late May Subsoiling is exposed to the sun 8 days, applies after being exposed to the sun into the soil after subsoiling Enter base manure, leveling earth, for use;
Wherein, the amount of application of base manure is 500kg/ mus, and base manure is composed of the following parts by weight: decomposed animal dung Just 40 parts, 10 parts of potentilla chinensis slag, 15 parts of potassium fulvate, 3 parts of borax;
S3, sowing: early June carries out conventional seed planting using drilling or bunch planting, and depth of planting 4cm is after planting covered with soil Lid the surface of the seed, cladding thickness are to be advisable with can't see seed;It is sprinkled profoundly water after sowing;
Wherein, the application rate of seed is 2.5kg/ mus;
S4, fertilising: in Elymus nutans jointing stage top application urea, applied amount is 30kg/ mus;
In Elymus nutans booting-florescence top application potassium nitrate, applied amount is 28kg/ mus;
Field management: S5 after Elymus nutans emergence, removes weeds;It is filled before Elymus nutans bud differentiation It irrigates, does not have to irrigate after dough stage;
S6, harvesting: when Elymus nutans it is long to 60cm when gathered in, and toothing 10cm.
It should be noted that living bacteria count is 10,000,000,000/gram, the system of potentilla chinensis juice and potentilla chinensis slag in nitragin Preparation Method is as follows: by potentilla chinensis mashed into paste, being then charged with and is equivalent to 2 times of potentilla chinensis weight of buffer solution of potassium phosphate 30min is impregnated, is filtered after immersion, filtrate is potentilla chinensis juice, and filter residue is potentilla chinensis slag.
In order to further illustrate effect, the present invention is also provided with a series of comparative examples, specific as follows:
Comparative example 1
Elymus nutans implantation methods are with embodiment 1, and difference is in seed before planting without processing.
Comparative example 2
For Elymus nutans implantation methods with embodiment 1, the base manure that difference applies in S2 is decomposed feces of livestock and poultry.
Lyme grass high survival rate that embodiment 1-3 is cultivated using extremely frigid zones lyme grass implantation methods, yield are high, to reality It applies a 1-3 and comparative example 1-2 kind is planted the production performance of lyme grass out and detected, concrete outcome is shown in Table 1-2.
1 lyme grass germination of table
Project Germinating time (day) Germination percentage (%) Susceptible gene (%)
Embodiment 1 3.5 99.3 3.1
Embodiment 2 3 99.6 2.8
Embodiment 3 3 99.1 2.8
Comparative example 1 11 79.8 5.6
Comparative example 2 13 80.3 4.9
As it can be seen from table 1 the germinating time that embodiment 1-3 kind plants lyme grass out is short for comparative example, hair Bud rate is high, susceptible gene is low.
2 lyme grass yield of table
Project Fresh grass annual output (kg/hm2)
Embodiment 1 4056
Embodiment 2 4706
Embodiment 3 4253
Comparative example 1 2821
Comparative example 2 3133
From table 2 it can be seen that embodiment 1-3 kind plants the fresh grass annual output of lyme grass out more for comparative example It is high.
It should be noted that involved in description of the invention when numberical range, it is thus understood that two of each numberical range Any one numerical value can be selected between endpoint and two endpoints, since the step method of use is identical as embodiment 1-3, be It prevents from repeating, the present invention describes preferred embodiment, and once a person skilled in the art knows substantially creative Concept, then additional changes and modifications may be made to these embodiments.So it includes preferred that the following claims are intended to be interpreted as Embodiment and all change and modification for falling into the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (5)

1. a kind of extremely frigid zones lyme grass implantation methods, which comprises the following steps:
S1, seed treatment: selecting good lyme grass seed, first squirts seed with potentilla chinensis juice, it is quiet to be subsequently placed in shady place It sets for 24 hours, is uniformly mixed lyme grass seed according to the mass ratio of 1000:1:10 with diethyl aminoethyl hexanoate, nitragin after standing, then It sets in a cool and dry place, for use;
S2, planting soil processing: then late May Subsoiling is exposed to the sun 5-10 days, after being exposed to the sun into the soil after subsoiling Application base manure, leveling earth, for use;
Wherein, the amount of application of base manure is 300-500kg/ mus, and base manure is composed of the following parts by weight: decomposed animal dung Just 30-50 parts, 10-20 parts of potentilla chinensis slag, 15-20 parts of potassium fulvate, 3-5 parts of borax;
S3, sowing: early June carries out conventional seed planting, depth of planting 4-6cm, after planting with soil using drilling or bunch planting way The surface of the seed is covered, is sprinkled profoundly water after covering;
Wherein, the application rate of seed is 1.5-2.5kg/ mus;
S4, fertilising: in lyme grass jointing stage top application urea, applied amount is 25-30kg/ mus;
In lyme grass booting-florescence top application potassium nitrate, applied amount is 25-30kg/ mus;
Field management: S5 after lyme grass emergence, removes weeds;It is irrigated before lyme grass bud differentiation, after dough stage not It irrigates again;
S6, harvesting: when lyme grass it is long to 40-60cm when gathered in, and toothing 5-10cm.
2. extremely frigid zones lyme grass implantation methods according to claim 1, which is characterized in that the lyme grass is that vertical fringe drapes over one's shoulders Alkali grass.
3. extremely frigid zones lyme grass implantation methods according to claim 1, which is characterized in that in the nitragin effectively Viable count is 10,000,000,000/gram.
4. extremely frigid zones lyme grass implantation methods according to claim 1, which is characterized in that covering kind sublist in the S3 Face soil with a thickness of 1-2cm.
5. extremely frigid zones lyme grass implantation methods according to claim 1, which is characterized in that the potentilla chinensis juice and committee mound Dish slag the preparation method is as follows: by potentilla chinensis mashed into paste, be then charged with and be equivalent to 2 times of potentilla chinensis weight of potassium phosphate Buffer solution impregnates 30min, filters after immersion, filtrate is potentilla chinensis juice, and filter residue is potentilla chinensis slag.
CN201811155656.5A 2018-09-30 2018-09-30 Alkaloids-blume planting method in alpine region Expired - Fee Related CN109258325B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110074100A (en) * 2019-04-29 2019-08-02 河南牧业经济学院 It is a kind of the torrid zone Chinese pennisetum in Temperate Region in China winter fresh hiding method
CN114651557A (en) * 2022-04-01 2022-06-24 兰州大学 Pelleting agent for improving mechanical sowing performance of elymus nutans seeds
CN117356221A (en) * 2023-11-23 2024-01-09 西藏自治区农牧科学院草业科学研究所 Method for improving germination of Phaffia scirpa seeds by utilizing soil-promoting bacteria

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CN101138297A (en) * 2007-09-28 2008-03-12 西北农林科技大学 Method for artificially breeding seeds of Tibetan wild Baqing lyme grass
CN106471924A (en) * 2016-08-29 2017-03-08 滁州隆扬农业科技有限公司 Corn seed breeding method
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