CN109924079A - A kind of oat pea difference Bromus inermis planting and establishing method - Google Patents
A kind of oat pea difference Bromus inermis planting and establishing method Download PDFInfo
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- CN109924079A CN109924079A CN201910166291.4A CN201910166291A CN109924079A CN 109924079 A CN109924079 A CN 109924079A CN 201910166291 A CN201910166291 A CN 201910166291A CN 109924079 A CN109924079 A CN 109924079A
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Abstract
The invention discloses a kind of oat pea difference Bromus inermis planting and establishing methods, are related to leguminous forage planting technology field, method includes the following steps: arable land is ploughed, and the arable land after ploughing are raked；High-quality oat is chosen He Jian Kuo pea, and by oat He Jian Kuo pea carry out it is uniformly mixed；By uniformly mixed oat He Jian Kuo pea mixed seeding is planted on the arable land after raking, planting artificial pasture；When Oat Growth reaches heading stage, carries out mixed receive of toothing and cradle, this method can select the oat of different proportion according to different height above sea level, geology and geomorphology etc. He Jian Kuo pea carries out mixed seeding planting, to improve the diversity of biomass.
Description
Technical field
The invention belongs to leguminous forage planting technology fields, and in particular to a kind of oat pea difference Bromus inermis planting side
Method.
Background technique
Leguminous forage by with the nitrogen in the fixed atmosphere of the rhizobium of its symbiosis, and be converted into Grassland ecosystems can
Using nitrogen nutrition, leguminous forage had both been capable of fixing the nitrogen in atmosphere, while itself is again high protein herbage, careless to improving
Ecosystem nitrogen nutrition balance in ground plays an important role, due to plateau climate cold and damp, high yield and high quality artificial pasture
Herbage variety is few, though wherein oat unicast in Alpine-arctic Pastoral can get higher forage yield, biomass is excessively dull.
Summary of the invention
The purpose of the present invention is to provide a kind of oat pea difference Bromus inermis planting and establishing method, the method for the present invention is simple,
It is easily operated, can according to different height above sea level, geology and geomorphology etc. select different proportion oat He Jian Kuo pea carry out mixed seeding planting,
To solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of oat pea difference Bromus inermis planting side
Method, it is characterised in that: method includes the following steps:
Step a, arable land is ploughed, and the arable land after ploughing is raked；
Step b, high-quality oat is chosen He Jian Kuo pea, and by oat He Jian Kuo pea carries out uniformly mixed, wherein oat
The Bromus inermis of He Jian Kuo pea is 400-800:40-200；
Step c, it by the step b oat being uniformly mixed He Jian Kuo pea mixed seeding is planted on the arable land after step a rakes, builds
Plant artificial pasture；
Step d, it when Oat Growth reaches heading stage, carries out mixed receive of toothing and cradles.
Preferably, in step b oat He Jian Kuo pea Bromus inermis be 300-75.
Ploughing depth of ploughing in the step a is 20-30cm.
High-quality oat in the step b is He the quality requirement of Jian Kuo pea is cleanliness 100%, germination percentage 100%.
At the beginning of the time that mixed seeding is planted in the step c is annual -6 months mid-Aprils, planting depth 5cm.
The mixed height for the stubble left cradled of receiving of toothing is 5cm in the step d.
Compared with prior art, the beneficial effects of the present invention are: the present invention provides a kind of oat pea difference Bromus inermis
Planting and establishing method, the method for the present invention is simple, easily operated, and the swallow of different proportion can be selected according to different height above sea level, geology and geomorphology etc.
Wheat is He Jian Kuo pea carries out mixed seeding planting, to improve the diversity of biomass.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is different Bromus inermis ground biomass one-way analysis of variance tables；
Fig. 2 is influence of 2015~2016 years different Bromus inermis to ground biomass；
Fig. 3 is different Bromus inermis root biomass one-way analysis of variance tables；
Fig. 4 is influence of 2015~2016 years different Bromus inermis to root biomass.
Specific embodiment
Clear, complete description is carried out below with reference to technical solution of the attached drawing to various embodiments of the present invention, it is clear that is retouched
The embodiment stated is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention,
Those of ordinary skill in the art's obtained all other embodiment without making creative work belongs to this
Invent protected range.
2 years 1:2015-2016 years experiment periods of embodiment, taking factor Model number is M1,
Mixed seeding kind: oat and common vetch；
Bromus inermis: by oat and common vetch according to Bromus inermis 0:150 mixed seeding；
Sowing time: being sowed at the beginning of annual -6 months mid-Aprils, planting artificial pasture；
Type of seeding: (1) it sowing before to arable land is deep ploughed, smooth, the cultivation managements measure such as weeding；(2) it takes artificial
Drilling, line-spacing 10cm, depth of planting 5cm；(3) seed of oat and common vetch is directly sowed after evenly mixing；
Mixed receipts cradle: when Oat Growth reaches heading stage, height for the stubble left 5cm carries out mixed receive and cradles.
2 years 2:2015-2016 years experiment periods of embodiment, taking factor Model number is M2,
Mixed seeding kind: oat and common vetch；
Bromus inermis: by oat and common vetch according to Bromus inermis 150:105 mixed seeding；
Sowing time: being sowed at the beginning of annual -6 months mid-Aprils, planting artificial pasture；
Type of seeding: (1) it sowing before to arable land is deep ploughed, smooth, the cultivation managements measure such as weeding；(2) it takes artificial
Drilling, line-spacing 10cm, depth of planting 5cm；(3) seed of oat and common vetch is directly sowed after evenly mixing；
Mixed receipts cradle: when Oat Growth reaches heading stage, height for the stubble left 5cm carries out mixed receive and cradles.
2 years 3:2015-2016 years experiment periods of embodiment, taking factor Model number is M3,
Mixed seeding kind: oat and common vetch；
Bromus inermis: by oat and common vetch according to Bromus inermis 300:75 mixed seeding；
Sowing time: being sowed at the beginning of annual -6 months mid-Aprils, planting artificial pasture；
Type of seeding: (1) it sowing before to arable land is deep ploughed, smooth, the cultivation managements measure such as weeding；(2) it takes artificial
Drilling, line-spacing 10cm, depth of planting 5cm；(3) seed of oat and common vetch is directly sowed after evenly mixing；
Mixed receipts cradle: when Oat Growth reaches heading stage, height for the stubble left 5cm carries out mixed receive and cradles.
2 years 4:2015-2016 years experiment periods of embodiment, taking factor Model number is M4,
Mixed seeding kind: oat and common vetch；
Bromus inermis: by oat and common vetch according to Bromus inermis 450:45 mixed seeding；
Sowing time: being sowed at the beginning of annual -6 months mid-Aprils, planting artificial pasture；
Type of seeding: (1) it sowing before to arable land is deep ploughed, smooth, the cultivation managements measure such as weeding；(2) it takes artificial
Drilling, line-spacing 10cm, depth of planting 5cm；(3) seed of oat and common vetch is directly sowed after evenly mixing；
Mixed receipts cradle: when Oat Growth reaches heading stage, height for the stubble left 5cm carries out mixed receive and cradles.
2 years 5:2015-2016 years experiment periods of embodiment, taking factor Model number is M5,
Mixed seeding kind: oat and common vetch；
Bromus inermis: by oat and common vetch according to Bromus inermis 600:0 mixed seeding；
Sowing time: being sowed at the beginning of annual -6 months mid-Aprils, planting artificial pasture；
Type of seeding: (1) it sowing before to arable land is deep ploughed, smooth, the cultivation managements measure such as weeding；(2) it takes artificial
Drilling, line-spacing 10cm, depth of planting 5cm；(3) seed of oat and common vetch is directly sowed after evenly mixing；
Mixed receipts cradle: when Oat Growth reaches heading stage, height for the stubble left 5cm carries out mixed receive and cradles.
The results showed that
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, ground biomass by different Bromus inermis and between the time interaction it is significant
It influences.From 2015 to 2016 year, M1(0:150 kg ha-1) processing ground biomass is minimum, between other Bromus inermis
Upper biomass does not have significant difference.Generally, each processing ground biomass in 2015 is significantly higher than 2016.
The global net ecosystem carbon dioxide exchange amount and the significant negative of soil moisture of oat, Jian Kuo pea Bromus inermis M1
It closes, soil moisture can explain the variation of global net ecosystem carbon dioxide exchange amount annual 70.7%, oat, Jian Kuo pea mixed seeding
The global net ecosystem carbon dioxide exchange amount of ratio M4 and root biomass are in significant negative correlativing relation, ecosystem respiration and total
Primary productivity and root biomass significant positive correlation, the ecosystem respiration of oat, Jian Kuo pea Bromus inermis M1
Significant correlativity is all not present with gross primary productivity and any biology and abiotic factor, oat, pea Bromus inermis exist
Under M2, M3 and M5 processing, global net ecosystem carbon dioxide exchange amount, ecosystem respiration and gross primary productivity and any life
Significant correlativity is all not present in object and abiotic factor, and then realizing can be according to selections such as different height above sea level, geology and geomorphologies not
Oat in proportion increases the yield of herbage He Jian Kuo pea carries out mixed seeding planting increases soil fertility to improve soil.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, it is only preferable implementation of the invention that it is described above that the scope of the present invention is defined by the appended
Example, is not intended to limit the present invention in any form, any person skilled in the art, is not departing from the present invention
In technical proposal scope, when the technology contents using the disclosure above make a little change or are modified to the equivalent reality of equivalent variations
Example, but anything that does not depart from the technical scheme of the invention content are applied, it is to the above embodiments according to the technical essence of the invention
Any simple modification, equivalent change and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (6)
1. a kind of oat pea difference Bromus inermis planting and establishing method, it is characterised in that: method includes the following steps:
Step a, arable land is ploughed, and the arable land after ploughing is raked；
Step b, oat is chosen He Jian Kuo pea, and by oat He Jian Kuo pea carries out uniformly mixed, wherein oat is He Jian Kuo pea
The Bromus inermis of beans is 400-800:40-200；
Step c, by the step b oat being uniformly mixed He Jian Kuo pea mixed seeding is planted on the arable land after step a rakes, planting people
Work meadow；
Step d, it when Oat Growth reaches heading stage, carries out mixed receive of toothing and cradles.
2. a kind of oat pea difference Bromus inermis planting and establishing method according to claim 1, it is characterised in that: in step b
Oat is He the Bromus inermis of Jian Kuo pea is 300-75.
3. a kind of oat pea difference Bromus inermis planting and establishing method according to claim 1, it is characterised in that: the step
Ploughing depth of ploughing in a is 20-30cm.
4. a kind of oat pea difference Bromus inermis planting and establishing method according to claim 1, it is characterised in that: the step
High-quality oat in b is He the quality requirement of Jian Kuo pea is cleanliness 100%, germination percentage 100%.
5. a kind of oat pea difference Bromus inermis planting and establishing method according to claim 1, it is characterised in that: the step
At the beginning of the time that mixed seeding is planted in c is annual -6 months mid-Aprils, planting depth 5cm.
6. a kind of oat pea difference Bromus inermis planting and establishing method according to claim 1, it is characterised in that: the step
The mixed height for the stubble left cradled of receiving of toothing is 5cm in d.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110278841A (en) * | 2019-07-15 | 2019-09-27 | 青海省畜牧兽医科学院 | A kind of oat Yu Jian Kuo pea mixes up forage grass implantation methods |
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| CN109644807A (en) * | 2019-02-28 | 2019-04-19 | 中国科学院西北高原生物研究所 | A kind of oat pea difference Bromus inermis planting and establishing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109644807A (en) * | 2019-02-28 | 2019-04-19 | 中国科学院西北高原生物研究所 | A kind of oat pea difference Bromus inermis planting and establishing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278841A (en) * | 2019-07-15 | 2019-09-27 | 青海省畜牧兽医科学院 | A kind of oat Yu Jian Kuo pea mixes up forage grass implantation methods |
| CN110278841B (en) * | 2019-07-15 | 2021-09-14 | 青海省畜牧兽医科学院 | Mixed-cropping forage grass planting method for oat and common vetch |
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