CN106961980A - A kind of implantation methods of rye grass interplanting legume and application - Google Patents
A kind of implantation methods of rye grass interplanting legume and application Download PDFInfo
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- CN106961980A CN106961980A CN201710234342.3A CN201710234342A CN106961980A CN 106961980 A CN106961980 A CN 106961980A CN 201710234342 A CN201710234342 A CN 201710234342A CN 106961980 A CN106961980 A CN 106961980A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
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Abstract
A kind of implantation methods of rye grass interplanting legume and application, are related to agricultural plantation technology field.The implantation methods, including：Applications of farmyard manure is interplanted as base fertilizer, rye grass with legume；Adjusting rational line space, depth of planting and application rate etc. makes rye grass be optimal growth conditions；Base fertilizer is applied by early stage, the nutrient sprouted and grown and need is provided to rye grass and legume, suitable line space and depth of planting are controlled, in the case where not influenceing the premise of rye grass and legume photosynthesis and germination, the maximum plantation amount of rye grass is reached.The application of above-mentioned implantation methods, the rye grass of high-quality can be conveniently planted on a large scale, and can obtain the higher herbage rye grass of substantial amounts of high-quality, nutritive value.
Description
Technical field
The present invention relates to agricultural plantation technology field, and more particularly to a kind of rye grass interplants the implantation methods of legume
And application.
Background technology
As economic constantly advances, social continuous progress, people gradually start the requirement to quality of the life
More and more higher；People are gradually vigorous to the demand of dairy produce and the flesh of fish and fish product etc., however the cultivation quantity of milk cow with
And the output of milk, fishery cultivating do not catch up with demand but.
The organic green feed of greenfeed and fishery cultivating also compares shortcoming during milk cattle cultivating.
Rye grass makes the more potential grass seeds of a class, but the plantation amount of China in this respect need to be improved and added
By force；And the planting technology management of rye grass etc. is also required to further improve and strengthen.
The content of the invention
It is an object of the invention to provide the implantation methods that a kind of rye grass interplants legume, this method can be by simple
The program such as farming, sowing, plant rye grass and obtain the rye grass raw material of substantial amounts of high-quality.
Another object of the present invention is to application of the above-mentioned implantation methods in rye grass planting.
In order to realize the above-mentioned purpose of the present invention, using following technical scheme：
A kind of rye grass interplants the implantation methods of legume, and it includes：
Using 1500-2500kg/ mus of farm manures as base fertilizer, rye grass is interplanted with legume；
The line space of rye grass and legume is 15-20cm, the depth of planting 1.0-2.5cm of rye grass, legume
Depth of planting 10-16cm；
The seed application rate of rye grass is 1.2-1.8kg/ mus, and legume planting density is 2000-3000 plants/acre.
Application of the above-mentioned implantation methods in rye grass planting.
The beneficial effect of the embodiment of the present invention is：
The rye grass that the present invention is provided interplants the implantation methods of legume, by controlling rational line space, sowing deep
Degree and application rate etc. give the growing environment of one high-quality of rye grass；And base fertilizer is applied by early stage, to rye grass and legume
The nutrient sprouted and grown and need is provided, suitable line space and depth of planting is controlled, made not influenceing rye grass and pulse family
Under thing photosynthesis and the premise of germination, the maximum plantation amount of rye grass is reached.
The application of above-mentioned implantation methods, the rye grass of high-quality can be conveniently planted on a large scale, and can obtain substantial amounts of excellent
The higher herbage rye grass of matter, nutritive value.
Embodiment
, below will be in the embodiment of the present invention to make the purpose, technical scheme and advantage of the embodiment of the present invention clearer
Technical scheme be clearly and completely described.Unreceipted actual conditions person, builds according to normal condition or manufacturer in embodiment
The condition of view is carried out.Agents useful for same or the unreceipted production firm person of instrument, are the conventional production that can be obtained by commercially available purchase
Product.
Implantation methods and application below to a kind of rye grass interplanting legume provided in an embodiment of the present invention have
Body explanation.
Rye grass (scientific name：Lolium perenne L.) perennial plant, stalk is high 30-90 centimetres, matter of being taken root on base portion section
It is soft.The tip of a leaf is about 2 millimeters；Blade is soft, has microtriche, has auricle sometimes.Fringe shape spike is upright or slightly curved；Rachilla is smooth
It is hairless；Clever lanceolar, the narrow film quality in edge；Lemma Long Circle, herbaceous stem, smoothly, top is without awns；Two ridges give birth to short cilium.Caryopsis is about
For wide 3 times.The flowering fruit bearing stage 5-7 months.
The good forage of the universal introducing and planting in various regions.Meadow Pasture is born in, roadside wetland is common.
Rye grass likes warm cool moist climate.It is suitable for summer to be felt nice and cool, winter less cold district grows.10 DEG C or so can be preferably
Growth, less than 27 DEG C are growth preference temperature, 35 DEG C of undergrowths.Illumination is strong, sunshine is short, temperature is relatively low favourable to tiller.Temperature
High then tiller is spent to stop or midway death.Rye grass is resisted cold heat resistance inequality, not shade tolerant.It can be grown under natural conditions and social customs of a place suitable condition
It is more than 2 years, domestic normally only to make to get over year life pasture utilization.
Rye grass can grow in 500-1500 millimeters of annual precipitation place, and using 1000 millimeters be suitable.Compared with energy
Moisture-proof, but the growth of impeded drainage or the too high also unfavorable rye grass of level of ground water.It is not drought-enduring, especially summer hyperpyrexia, arid more
It is unfavorable.Stricter is required to soil, it is manurial-philous intolerant to lean, omit energy acidproof.
A kind of rye grass interplants the implantation methods of legume, and it includes：
Using 1500-2500kg/ mus of farm manures as base fertilizer, rye grass is interplanted with legume；
The line space of rye grass and legume is 15-20cm, the depth of planting 1.0-2.5cm of rye grass, legume
Depth of planting 10-16cm；
The seed application rate of rye grass is 1.2-1.8kg/ mus, and legume planting density is 2000-3000 plants/acre.
In rye grass is interplanted, the soil block of bulk is broken into fritter by smooth plot；Be conducive to rye grass and legume
Sprout, then apply farm manure as base fertilizer, the nutrition enough to Seed Germination and growth offer and trace element, it is to avoid use
The single fertilizer of this composition of chemical fertilizer, causes unbalanced.Because rye grass likes fertile soil, so enough farm manures are made
For base fertilizer, be conducive to the growth of rye grass.
Rational line space and depth of planting are controlled, is conducive to improving the leaf area index of rye grass and legume, carries
High photosynthetic efficiency, enables rye grass fast-growth.
Lolium is interplanted in grass by rye grass and legume；Legume passes through common with rhizobium
It is raw, fixed nitrogen；Meanwhile, rye grass depth of planting is shallower, and root system grows downwards, just reaches the depth of planting of legume, black
Wheat straw can absorb the part nitrogen of legume fixation, it is possible to reduce the use of chemical fertilizer.
Control rye grass seed application rate be 1.2-1.8kg/ mu, legume planting density for 2000-3000 plants/
Mu.The application rate of rye grass is controlled, after germinateing, according to the sprouting situation of rye grass, appropriate reseeds；Equally, according to pulse family
The growing state of crop carry out it is appropriate reseed cultivation, be conducive to the growth of rye grass and legume, and improve yield.
Further, rye grass is Italian ryegrass, and legume is mung bean, soybean, broad bean, pea, mung bean, red bean
In any one.
Containing thick protein 13.7% in cauline leaf dry, crude fat 3.8%, coarse ash 14.8%, the good tender succulence of herbaceous stem,
Palatability is good, and various domestic animals like feeding.Suitable blue or green feeding, modulation hay or ensiling, can also be herded.Be raise horse, ox, sheep, pig,
The high quality grass of fowl, rabbit and herbivorous fishes, often feed 20-22 kilograms of high-quality Itanlian rye can increase weight 1 kilogram of grass carp and
The herbivorous fishes such as bream.It is the Dominant Species of Forage Grass that herbivorous fishes autumn or winter-spring season are utilized.
And the legumes such as mung bean, soybean, broad bean, pea, mung bean, red bean are selected, be conducive to legume and rhizobium
Coordinate, nitrogen nutrition is preferably provided.
Further, the early flowering season of rye grass is cradled, and the height for the stubble left is 5.0-6.5cm, annual to gather in 3-6 times.
Gathered in before rye grass carries out reproductive growth, but the height of toothing should not be very little；The later stage is easily caused very little
It is slow-growing, influence the quality and yield of rye grass；And if toothing is too many, the yield of rye grass can be caused to decline, also easily
Cause rye grass to enter reproductive growth and have influence on the yield of rye grass.
Annual 3-6 times harvesting, can preferably control the growth of rye grass, and obtain preferable yield.
Further, apply after rye grass is gathered according to the amount of 45-50kg/ mus of 6-9kg/ mus of urea or ammonium hydrogen carbonate and chase after
Fertilizer.
Further, topdressed after rye grass is gathered according to the amount application of 7.5-7.8kg/ mu of urea.
After rye grass harvesting, tender shoots is quickly grown, it is desirable to provide enough nutrition, topdress, have by the way that addition is appropriate
Quickly grown beneficial to rye grass, quickly grow fresh tender shoots；Avoid because the deficiency of nutrition causes the growth of rye grass
Slowly.
Further, rye grass Seedling Stage uses a kind of progress weeding in nitrophenol, chlorophenol, carbamic acid.
The Seedling Stage of rye grass, root system and blade etc. are also unstable all in rapid growth stage；If there is weeds；
And the general growth fraction of weeds is swifter and more violent, the under ground portion of weeds will grab the nutrition of rye grass；And part on the ground, can with it is black
The competition of wheat straw Existential Space, fights for sunlight, influences the photosynthesis of rye grass；If weeds are serious, rye grass can be caused
A large amount of underproduction, cause economic loss.So being removed according to different types of weeds from nitrophenol, chlorophenol, carbamic acid etc.
Careless agent, can preferably ensure the yield of rye grass.
The common insect pests of rye grass have Asiatic migratory locust, wide palpus ant locust, the young locust of winglet, the young locust of narrow wing, Siberia locust, grassland
Caterpillar class, stem maggot class, mythimna separata, Italian locust, grub, mole cricket class, acupuncture needle insects, black cutworm, yellow cutworm, big cutworm,
White edge cutworm, the sharp wing locust of big pad, Testa Tritici thrips, wheat head noctuid, leafhopper class, highland barley fringe fly etc..Mainly there is ground old after emerging
Tiger and the harm herbage such as grub, must wait medicine to be sprayed before darkness preventing and treating, there is preferable effect from metrifonate, hundred trees.Ground is old
Tiger can be using the method preventing and treating poured water.
The Ryegrass Growth phase, some insects or harm influence is had to the yield of rye grass, by using Folithion, pleasure
Fruit or the insecticide such as fenvalerate, the medicine such as Bordeaux mixture, lime sulfur, carbendazim, thiophanate；Can preferable pest control
With the influence of disease, loss is reduced, makes the maximum production of rye grass.
Further, in addition to：Before sowing, the seed of legume is subjected to legume inoculation.
Further, the seed of legume is carried out into legume inoculation makes finger：By the bacterium solution and legume of rhizobium
Seed mixing.
At seeding time, the amount that 3-6g rhizobium are inoculated with according to the seed of every kilogram of legume is prepared to the dry bacterium of rhizobium
Agent, bacterium solution is made by the dry microbial inoculum of rhizobium, and then bacterium solution is uniformly mixed with the seed of legume；Bacterium solution is more beneficial for rhizobium
It is attached on seed；A certain amount of rhizobium are inoculated with seed, are conducive to the growth of rye grass and legume.Legume
Can quickly obtain rhizobium and with rhizobium symbiosis, rhizobium fix nitrogen, a certain amount of nitrogen can be also provided for rye grass
Element supplies Ryegrass Growth.
Further, irrigated at the tillering stage of rye grass, jointing stage, heading stage and respectively after cradling.
Rye grass is a kind of hygrophilous herbage, therefore needs often to irrigate rye grass；Irrigating simultaneously also has preventing and treating ground
The effect of tiger harm, it is possible to play the double effectses for ensureing rye grass normal growth and pest control.
Application of the above-mentioned implantation methods in rye grass planting.
The feature and performance to the present invention are described in further detail with reference to embodiments.
Embodiment 1
Present embodiments provide in the implantation methods that a kind of rye grass interplants legume, the present embodiment, rye grass is selected
Italian ryegrass, legume selects soybean.
Implantation methods are specifically included：
1.1 are leveled land, and larger soil block is gone to sticks and staves, and are raked, harrow broken plot, and apply agriculture according to 1500kg/ mus of amount
Family's fertilizer is used as base fertilizer；
1.2 according to 15cm line space branch, plantation three row Italian ryegrass plant a line soybean again, carry out successively；
1.3 by the Italian ryegrass seed of full grains according to 1.2kg/ mus, the application rate that 2000 plant/acre of mung bean prepares
Seed；
Bacterium solution is made in 3g Rhizobium Inoculants by 1.4, is mixed with soya seeds, and dry；
1.5 Italian ryegrass are sowed in 1.0cm depths of planting, and soybean planting depth is 10cm；
After the sprouting of 1.6 Italian ryegrass is emerged, according to the sprouting situation of Italian ryegrass, Italy is suitably reseeded black
Wheat straw and soybean, while according to the humidity condition of soil, being watered to Italian ryegrass and soybean, especially in Italy
Tillering stage of rye grass, jointing stage, heading stage and need to be irrigated after cradling, it is noted that the amount that control is watered；
1.7 Italian ryegrass Seedling Stages, nitrophenol, chlorophenol, carbamic acid are selected according to the weeds situation in field
In any one wait herbicide carry out operation of cutting weeds respectively；
In the growth period of 1.8 Italian ryegrass, in order to prevent and treat pest and disease damage, selected according to different pest and disease damages using enemy hundred
Worm, hundred trees such as must prevent and treat at the pest control；
1.9 in the jointing stage of Italian ryegrass, i.e., gather in Italian ryegrass, and toothing 5.0cm, receive within 1 year
Obtain 4 times；
After 1.10 harvestings, according to 6kg/ mus of amount, apply urea as topdressing, promote the growth of Italian ryegrass.
Embodiment 2
Present embodiments provide in the implantation methods that a kind of rye grass interplants legume, the present embodiment, rye grass is selected
Italian ryegrass, legume selects mung bean.
Implantation methods are specifically included：
1.1 are leveled land, and larger soil block is gone to sticks and staves, and are raked, harrow broken plot, and apply agriculture according to 2000kg/ mus of amount
Family's fertilizer is used as base fertilizer；
1.2 according to 20cm line space branch, plantation three row Italian ryegrass plant a line soybean again, carry out successively；
1.3 by the Italian ryegrass seed of full grains according to 1.6kg/ mus, the application rate that 2500 plant/acre of mung bean prepares
Seed；
Bacterium solution is made in 4g Rhizobium Inoculants by 1.4, is mixed with mung bean seed, and dry；
1.5 Italian ryegrass are sowed in 1.5cm depths of planting, and mung bean depth of planting is 14cm；
After the sprouting of 1.6 Italian ryegrass is emerged, according to the sprouting situation of Italian ryegrass, Italy is suitably reseeded black
Wheat straw and soybean, while according to the humidity condition of soil, being watered to Italian ryegrass and soybean, especially in Italy
Tillering stage of rye grass, jointing stage, heading stage and need to be irrigated after cradling, it is noted that the amount that control is watered；
1.7 Italian ryegrass Seedling Stages, nitrophenol, chlorophenol, carbamic acid are selected according to the weeds situation in field
In any one wait herbicide carry out operation of cutting weeds respectively；
In the growth period of 1.8 Italian ryegrass, in order to prevent and treat pest and disease damage, selected according to different pest and disease damages using enemy hundred
Worm, hundred trees such as must prevent and treat at the pest control；
1.9 in the jointing stage of Italian ryegrass, i.e., gather in Italian ryegrass, and toothing 5.5cm, receive within 1 year
Obtain 6 times；
After 1.10 harvestings, according to 9kg/ mus of amount, apply urea as topdressing, promote the growth of Italian ryegrass.
Embodiment 3
Present embodiments provide in the implantation methods that a kind of rye grass interplants legume, the present embodiment, rye grass is selected
Italian ryegrass, legume selects mung bean.
Implantation methods are specifically included：
1.1 are leveled land, and larger soil block is gone to sticks and staves, and are raked, harrow broken plot, and apply agriculture according to 2500kg/ mus of amount
Family's fertilizer is used as base fertilizer；
1.2 according to 17.5cm line space branch, plantation three row Italian ryegrass plant a line soybean again, enter successively
OK；
1.3 by the Italian ryegrass seed of full grains according to 1.8kg/ mus, the application rate that 3000 plant/acre of mung bean prepares
Seed；
Bacterium solution is made in 6g Rhizobium Inoculants by 1.4, is mixed with mung bean seed, and dry；
1.5 Italian ryegrass are sowed in 2.5cm depths of planting, and mung bean depth of planting is 16cm；
After the sprouting of 1.6 Italian ryegrass is emerged, according to the sprouting situation of Italian ryegrass, Italy is suitably reseeded black
Wheat straw and soybean, while according to the humidity condition of soil, being watered to Italian ryegrass and soybean, especially in Italy
Tillering stage of rye grass, jointing stage, heading stage and need to be irrigated after cradling, it is noted that the amount that control is watered；
1.7 Italian ryegrass Seedling Stages, nitrophenol, chlorophenol, carbamic acid are selected according to the weeds situation in field
In any one wait herbicide carry out operation of cutting weeds respectively；
In the growth period of 1.8 Italian ryegrass, in order to prevent and treat pest and disease damage, selected according to different pest and disease damages using enemy hundred
Worm, hundred trees such as must prevent and treat at the pest control；
1.9 in the jointing stage of Italian ryegrass, i.e., Italian ryegrass is gathered in, and toothing 6.5cm, receive within 1 year
Obtain 6 times；
After 1.10 harvestings, according to 45kg/ mus of amount, apply ammonium hydrogen carbonate as topdressing, promote the life of Italian ryegrass
It is long.
Embodiment 4
Present embodiments provide in the implantation methods that a kind of rye grass interplants legume, the present embodiment, rye grass is selected
Italian ryegrass, legume selects mung bean.
Implantation methods are specifically included：
1.1 are leveled land, and larger soil block is gone to sticks and staves, and are raked, harrow broken plot, and apply agriculture according to 2500kg/ mus of amount
Family's fertilizer is used as base fertilizer；
1.2 according to 16cm line space branch, plantation three row Italian ryegrass plant a line soybean again, carry out successively；
1.3 by the Italian ryegrass seed of full grains according to 1.6kg/ mus, the application rate that 2500 plant/acre of mung bean prepares
Seed；
Bacterium solution is made in 5g Rhizobium Inoculants by 1.4, is mixed with mung bean seed, and dry；
1.5 Italian ryegrass are sowed in 2.0cm depths of planting, and mung bean depth of planting is 14cm；
After the sprouting of 1.6 Italian ryegrass is emerged, according to the sprouting situation of Italian ryegrass, Italy is suitably reseeded black
Wheat straw and soybean, while according to the humidity condition of soil, being watered to Italian ryegrass and soybean, especially in Italy
Tillering stage of rye grass, jointing stage, heading stage and need to be irrigated after cradling, it is noted that the amount that control is watered；
1.7 Italian ryegrass Seedling Stages, nitrophenol, chlorophenol, carbamic acid are selected according to the weeds situation in field
In any one wait herbicide carry out operation of cutting weeds respectively；
In the growth period of 1.8 Italian ryegrass, in order to prevent and treat pest and disease damage, selected according to different pest and disease damages using enemy hundred
Worm, hundred trees such as must prevent and treat at the pest control；
1.9 in the jointing stage of Italian ryegrass, i.e., gather in Italian ryegrass, and toothing 6.5cm, receive within 1 year
Obtain 6 times；
After 1.10 harvestings, according to 50kg/ mus of amount, apply ammonium hydrogen carbonate as topdressing, promote the life of Italian ryegrass
It is long.
Embodiment 5
Present embodiments provide in the implantation methods that a kind of rye grass interplants legume, the present embodiment, rye grass is selected
Italian ryegrass, legume selects mung bean.
Implantation methods are specifically included：
1.1 are leveled land, and larger soil block is gone to sticks and staves, and are raked, harrow broken plot, and apply agriculture according to 2500kg/ mus of amount
Family's fertilizer is used as base fertilizer；
1.2 according to 16cm line space branch, plantation three row Italian ryegrass plant a line soybean again, carry out successively；
1.3 by the Italian ryegrass seed of full grains according to 1.6kg/ mus, the application rate that 2500 plant/acre of mung bean prepares
Seed；
Bacterium solution is made in 5g Rhizobium Inoculants by 1.4, is mixed with mung bean seed, and dry；
1.5 Italian ryegrass are sowed in 2.0cm depths of planting, and mung bean depth of planting is 14cm；
After the sprouting of 1.6 Italian ryegrass is emerged, according to the sprouting situation of Italian ryegrass, Italy is suitably reseeded black
Wheat straw and soybean, while according to the humidity condition of soil, being watered to Italian ryegrass and soybean, especially in Italy
Tillering stage of rye grass, jointing stage, heading stage and need to be irrigated after cradling, it is noted that the amount that control is watered；
1.7 Italian ryegrass Seedling Stages, nitrophenol, chlorophenol, carbamic acid are selected according to the weeds situation in field
In any one wait herbicide carry out operation of cutting weeds respectively；
In the growth period of 1.8 Italian ryegrass, in order to prevent and treat pest and disease damage, selected according to different pest and disease damages using enemy hundred
Worm, hundred trees such as must prevent and treat at the pest control；
1.9 in the jointing stage of Italian ryegrass, i.e., gather in Italian ryegrass, and toothing 6.5cm, receive within 1 year
Obtain 6 times；
After 1.10 harvestings, according to 7.5kg/ mus of amount, apply urea as topdressing, promote the growth of Italian ryegrass.
Embodiment 6
Present embodiments provide in the implantation methods that a kind of rye grass interplants legume, the present embodiment, rye grass is selected
Italian ryegrass, legume selects mung bean.
The difference of the present embodiment and embodiment 5 be the to topdress applied amount of urea is 7.8kg/ mus.
Comparative example 1
This comparative example provides a kind of general planting method of rye grass.Including
1.1 are leveled land, and larger soil block is gone to sticks and staves, and are raked, harrow broken plot；
1.2 according to 20cm line space branch, plant rye grass；
The ryegrass seed of full grains, pure color according to 3kg/ mus of application rates is prepared seeds by 1.3；
1.4 rye grasses are sowed in 1.5cm depths of planting；
After the sprouting of 1.5 rye grasses is emerged, according to the sprouting situation of rye grass, rye grass is suitably reseeded, while according to soil
Humidity condition, to rye grass, it is noted that the amount that control is watered；
1.6 rye grass Seedling Stages, nitrophenol is selected according to the weeds situation in field；Or from nitrophenol, chlorobenzene
The herbicides such as phenol, carbamic acid carry out weeding operation respectively；
In the growth period of 1.7 rye grasses, in order to prevent and treat pest and disease damage, Folithion, Rogor or cyanogen are selected according to different pest and disease damages
The pest controls such as valerate, from controlling diseases such as Bordeaux mixture, lime sulfur, carbendazim, thiophanates；
1.8 in the early flowering season of rye grass, i.e., gather in rye grass, and toothing 4.5cm, harvest 6 times within 1 year.
After 1.10 harvestings, according to 25kg/ mus of amount, apply calcium superphosphate as topdressing, promote the growth of rye grass.
Experimental example 1
This experimental example provides the yield of the rye grass harvested to the yield and comparative example 1 of the embodiment 1-5 rye grasses harvested
It is measured；It the results are shown in Table 1.
The embodiment 1-4 of table 1 and the rye grass annual production of comparative example 1
| Embodiment | Yield/kg |
| Embodiment 1 | 8137 |
| Embodiment 2 | 8079 |
| Embodiment 3 | 8415 |
| Embodiment 4 | 8246 |
| Embodiment 5 | 8225 |
| Embodiment 6 | 8234 |
| Comparative example 1 | 7633 |
From the results shown in Table 1, the implantation methods that embodiment 1-6 is provided, can obtain higher Italian ryegrass
Yield；In addition, being also provided with legume harvest, generally speaking, the implantation methods that embodiment 1-6 is provided in embodiment 1-6
Land output effect becomes apparent from, and returns and efficiency are all higher than comparative example 1.
Experimental example 2
This experimental example is provided is measured nutrient component determining to the rye grass that embodiment 1-6 and comparative example 1 are harvested.
Crude protein, crude fat including the Italian ryegrass to fresh harvest are determined.As a result such as table 2.
The nutrient component determining of the new green rye of table 2
| Scheme | Crude protein | Crude fat |
| Embodiment 1 | 4.94% | 1.17% |
| Embodiment 2 | 5.04% | 1.21% |
| Embodiment 3 | 4.88% | 1.11% |
| Embodiment 4 | 5.13% | 1.07% |
| Embodiment 5 | 4.82% | 1.03% |
| Embodiment 6 | 4.84% | 1.05% |
| Comparative example 1 | 3.71% | 0.94% |
Exceed in nutrition content from table 2 it can be seen that planting the Italian ryegrass obtained by embodiment 1-6 kinds
The Italian ryegrass that comparative example 1 is harvested, it can be seen that the quality for the Italian ryegrass that embodiment 1-6 is obtained is substantially better than pair
The general planting method of ratio 1.
In summary, the implantation methods of rye grass interplanting legume provided in an embodiment of the present invention and application are obtained
Pale reddish brown rye grass has in yield and nutritive value preferably to be showed, and effect is protruded.
Embodiments described above is a part of embodiment of the invention, rather than whole embodiments.The reality of the present invention
The detailed description for applying example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of protection of the invention.
Claims (10)
1. a kind of rye grass interplants the implantation methods of legume, it is characterised in that it includes：
According to 1500-2500kg/ mus of amount applications of farmyard manure as base fertilizer, rye grass is interplanted with legume；
The line space of the rye grass and the legume is 15-20cm, the depth of planting 1.0-2.5cm of the rye grass,
The legume depth of planting 10-16cm；
The seed application rate of the rye grass be 1.2-1.8kg/ mu, the legume planting density for 2000-3000 plants/
Mu.
2. implantation methods according to claim 1, it is characterised in that the rye grass is Italian ryegrass, the beans
Section crop is any one in mung bean, soybean, broad bean, pea, red bean.
3. implantation methods according to claim 1, it is characterised in that cradled, stayed in the jointing stage of the rye grass
Stubble height is 5.0-6.5cm, annual to gather in 3-6 times.
4. implantation methods according to claim 3, it is characterised in that after the rye grass cradles, according to urea 6-
The amount of 9kg/ mus or 45-50kg/ mus of ammonium hydrogen carbonate, which applies, topdresses.
5. implantation methods according to claim 4, it is characterised in that according to urea 7.5- after the rye grass cradles
7.8kg/ mus of amount, which applies, topdresses.
6. implantation methods according to claim 1, it is characterised in that the rye grass Seedling Stage uses nitrophenol, chlorine
One kind is cut weeds in phenol, carbamic acid.
7. implantation methods according to claim 1, it is characterised in that also include：Before sowing, by the kind of the legume
Son carries out legume inoculation.
8. implantation methods according to claim 7, it is characterised in that the seed of the legume is subjected to rhizobium and connect
Planting makes finger：The bacterium solution of the rhizobium is mixed with the seed of the legume.
9. implantation methods according to claim 1, it is characterised in that in the tillering stage, jointing stage, heading of the rye grass
Phase and irrigated respectively after cradling.
10. application of the implantation methods as described in claim any one of 1-9 in rye grass planting.
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| CN108419620A (en) * | 2018-02-25 | 2018-08-21 | 铜仁学院 | A kind of Jujun grasses rye grass crop rotation interplanting method |
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| CN115261249A (en) * | 2022-02-24 | 2022-11-01 | 中交路桥北方工程有限公司 | Pea rhizobium and application thereof |
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