CN106386140A - A method for increasing the single-harvest water bamboo double cropping first-cut water bamboo stem swelling rate - Google Patents
A method for increasing the single-harvest water bamboo double cropping first-cut water bamboo stem swelling rate Download PDFInfo
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
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Abstract
The invention relates to a method for increasing the single-harvest water bamboo double cropping first-cut water bamboo stem swelling rate. The single-harvest water bamboo double cropping first-cut water bamboo stem swelling rate is increased through dwarf stem selection, unpregnant water bamboo removal, seedling culture field selection, planting-delayed seedling distinguishing and complementary planting, single-harvest water bamboo double cropping first-cut management, harvesting and seed reserving and seedling culture. The method can increase the single-harvest water bamboo double cropping first-cut water bamboo stem swelling rate, favorably solve the problem of relatively low single-harvest water bamboo double cropping first-cut water bamboo stem swelling rate, increase the yield and planting benefits of single-harvest water bamboo double cropping first-cut water bamboos, increase the income of water bamboo farmers and increase economic benefits, is good in practical application effect and is easy to promote.
Description
Technical field
The present invention relates to growing vegetables technical field, it is pregnant that more particularly, to a kind of raising single cropping hay receives first batch of wild rice stem in 1 year two
The method of hay rate.
Background technology
1 year two receipts of single cropping hay are the one kind having good results in existing various wild rice stem cropping pattern, in Jinyun county of Zhejiang Province
Etc. ground application more.The implantation methods of this pattern are:Tongue pipe is discharged by the tongue pipe after the harvesting of clip single cropping hay in mid or late September
To posting rice seedling bed, about October early and middle ten dayses, on tongue pipe, each section is all taken root and is taken out seedling, tongue Guan Miao is cut field planting by every section one seedling big
Field, to by the end of November, to early December, seedling stops growing substantially, subsequently enters dormancy.In the Second Year spring, seedling is again taken out and sends out, and leads to
Cross using measures such as micro- fertilizer, fenaminosulf, plant growth substance regulations, by first batch of collecting time of single cropping hay from traditional planting models
September early and middle ten dayses were done sth. in advance to June.After first batch of wild rice stem harvesting, it is not required to again turn over kind, through Routine Management, at the beginning of 10 months mid or late Septembers
Second batch of wild rice stem of harvesting.
In this cropping pattern, there is three aspect factor larger on the pregnant hay rate impact of single cropping hay first batch of wild rice stem of 1 year two receipts:
One is by posting the tongue pipe of seedling nursery, partly takes from male hay plant, and the hay seedling being bred as will not tie hay;Two is to have part tongue pipe institute
The seedling educated, is equally managed using measures such as micro- fertilizer, fenaminosulf, plant growth substance regulations in the first half of the year, is still difficult to 6
Month pregnant hay, only wait until September part harvest second batch of wild rice stem when just understand pregnant hay.This kind of seedling is commonly called as planting (similarly hereinafter) late;Three
It is the seedling of the plant tongue Guan Suoyu that this season applied fenaminosulf, plant growth regulator class material, hay tied by first batch of wild rice stem
Phase has to a certain degree postpones, if it is higher to meet mid or late June temperature, a large amount of plant will be led to affect because of the infertile hay of high temperature to produce
Amount, so, the plant tongue pipe of Honda typically will not be selected to carry out nursery with the hay agriculture that pattern received for a year two by single cropping hay, must arrive outer
Tongue pipe is bought on ground.
In order to solve problem above, the pregnant hay rate of first batch of wild rice stem of raising, hay agriculture has to all arrive less administration enemy's sulphur every year
Tongue pipe is bought in sodium, the single cropping hay producing region of plant growth regulator class material, but does sth. in advance to tie because fenaminosulf remarkably promotes wild rice stem
The effect of hay, fenaminosulf using more and more universal, found and is not applied fenaminosulf, plant growth regulator class material on wild rice stem
Tongue pipe is more and more difficult;On the other hand, after the harvesting of seedling field single cropping hay, for convenient management, hay agriculture all can will not be tied field
The male hay plant of hay is cut off with upper bit in tongue pipe, leads to distinguish female, male hay in field, only way is exactly in seedling
When field wild rice stem harvests soon, advance to site observation seedling field knot hay situation, and carry out mark one by one, but cost is high.More universal
Way i.e. site observation knot hay situation after, select the of a relatively high hay field of knot hay rate, gather tongue pipe, reduce male hay as far as possible
Rate.And for foregoing slow kind, then there is no any method, can only excavate.Every year due to above 3 aspect factors impacts, single
The pregnant hay rate of season hay first batch of wild rice stem of 1 year two receipts is typically between 70%~80%, larger to yield effect.
Content of the invention
The invention solves the problems that the problem that above-mentioned prior art exists, a kind of single cropping hay that improves is provided to receive first batch of hay in 1 year two
The method of pregnant hay rate in vain, solves the problems, such as that the pregnant hay rate of current single cropping hay first batch of wild rice stem of 1 year two receipts is low, meets the kind of single cropping hay
Plant demand.
The present invention solves the technical scheme of its technical problem employing:It is pregnant that this raising single cropping hay receives first batch of wild rice stem in 1 year two
The method of hay rate, comprises the steps:
The first step, tongue pipe selects, and in the September of First Year, selects not applying the list of fenaminosulf, plant growth regulator
Season hay seedling field, adopts lower tongue pipe;
Second step, rejects male hay, in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion have or not thread
Thing, no filiform for male hay, then the male hay of no filiform is rejected, only stays filiferous tongue pipe;
3rd step, nursery field selects, and selects little field independent, that outer water in field does not flow through to carry out tongue pipe as nursery field
Post seedling;
4th step, seedling field planting posted by tongue pipe, and seedling nursery posted on nursery field by the tongue pipe that will be left behind, and tongue pipe posts seedling nursery 20 days
Afterwards, cut by every section one seedling, be colonized in land for growing field crops, stay 1/10th rice shoot to be colonized in nursery field simultaneously, land for growing field crops and educating
Seedling field resident time is October early and middle ten dayses, during nursery field harvests single cropping hay up to mid-September next year after field planting, all according to biography
System single cropping hay planting patterns management, whole process does not apply fenaminosulf, plant growth regulator, only carries out the fertilising of routine, disease pest is prevented
Control;
5th step, slow seedling is distinguished to mend and is planted, and during to early December, distinguishes normal plant according to plant height in land for growing field crops
With slow plant, slow plant is higher than 15 centimetres~20 centimetres of normal plant, distinguishes slow kind after seedling, first marks one by land for growing field crops
All slow seedlings, as transplanting block, are then concentrated on the transplanting block being transplanted in land for growing field crops, after planting transplantation of seedlings late by individual block
The vacancy reserving is mended to plant to plant and is planted seedlings;
6th step, first batch of management received for 1 year two by single cropping hay, and in the Second Year spring, land for growing field crops seedling is again taken out and sends out, in land for growing field crops
Carry out single cropping hay and receive within 1 year two first batch of wild rice stem management using fenaminosulf, plant growth regulator, micro- fertilizer;
7th step, harvest and reserve seed for planting nursery, and the single cropping wild rice stem on nursery field harvests in next year September early and middle ten dayses, and harvesting finishes
After cut tongue pipe, then in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion have or not filiform, no filiform
For male hay, then the male hay of no filiform is rejected, only stays filiferous tongue pipe, again enter after then turning in nursery field
Seedling nursery posted by row tongue pipe, in case Field planting, the single cropping hay of field planting is received second batch in 1 year two and harvested at the beginning of 10 months next years
Finish, harvesting finishes rear land for growing field crops and turned over, the land for growing field crops tongue Guan Miao that reserved seed for planting in planting out and seedling-growing field again together with nursery field.
Further, when carrying out single cropping hay 1 year two in the 6th step and receiving first batch of management, to transplanting the slow of block in land for growing field crops
The fenaminosulf that seedling spraying concentration doubles.
The method improving the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts of the present invention, the first step carries out tongue pipe selection,
In the September of First Year, select not applying the single cropping hay seedling field of fenaminosulf, plant growth regulator, adopt lower tongue pipe, first
In step, to other places or other did not applied fenaminosulf, the hay Tanaka of plant growth substance conditioning agent introduces a fine variety for hay agriculture, and second step is carried out
Reject male hay, in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion and have or not filiform, no filiform for hero
Then the male hay of no filiform being rejected, only being stayed filiferous tongue pipe, thus extremely easily weeding out big in seedling by hay
Partly male hay, it is to avoid hay seedling will not tie hay, improves the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts, carries out nursery in the 3rd step
Field selects, and selects little field independent, that outer water in field does not flow through to carry out tongue pipe as nursery field and posts seedling it is therefore an objective to prevent from applying
Fenaminosulf, the outer field water in field of plant growth regulator flow through nursery field, lead to educated rice shoot Second Year postpone pregnant hay, the 4th
Step carries out tongue pipe and posts seedling field planting, and the female hay tongue pipe that will be left behind posts seedling nursery on nursery field, and is reserved seed for planting and Field planting,
5th stepping retardation of walking seedling is distinguished to mend and is planted, and can be distinguished by plant height for the slow plant planted again, then concentrate into line pipe
Reason, is allowed to the pregnant hay with normal plant and is consistent, and improves the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts, the 6th step further
Carry out single cropping hay 1 year two and receive first batch of management, the 7th step is harvested and reserved seed for planting nursery, hay agriculture can oneself be reserved seed for planting, no year after year
Other places need to be arrived again to introduce a fine variety, simple and convenient it is easy to be accepted by hay agriculture, carry out single cropping hay 1 year two in the 6th step and receive first batch of management
When, the fenaminosulf that the slow seedling spraying concentration transplanting block in land for growing field crops is doubled, slow seedling can be made together with other plant 6
Month pregnant hay.
The invention has the advantages that:The method improving the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts of the present invention,
Hay agriculture need only First Year be introduced a fine variety to other places, just can oneself reserve seed for planting later year after year, is not in first batch of wild rice stem because seedling is applied
Used fenaminosulf, plant growth substance conditioning agent and postpone pregnant hay phenomenon, and according to the presence or absence of tongue pipe re-entrant portion filiform, extremely
Easily weed out the most of hero hay in seedling, can be distinguished by plant height for the slow plant planted again, then concentrate
It is managed, is allowed to the pregnant hay with normal plant and is consistent, by said method, single cropping hay can be made to receive first batch of hay in 1 year two
Pregnant hay rate improves to more than 90% in vain, preferably resolves the low problem of the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts,
Improve yield and the planting benefit that single cropping hay receives first batch of wild rice stem in a year two, improve the income of hay agriculture, improve economic benefit, real
Border application effect is good, beneficial to popularization.
Specific embodiment
The invention will be further described below:
Embodiment one:
This method improving the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts, comprises the steps:
The first step, tongue pipe selects, and in the September of First Year, selects not applying the list of fenaminosulf, plant growth regulator
Season hay seedling field, adopts lower tongue pipe;
Second step, rejects male hay, in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion have or not thread
Thing, no filiform for male hay, then the male hay of no filiform is rejected, only stays filiferous tongue pipe;
3rd step, nursery field selects, and selects little field independent, that outer water in field does not flow through to carry out tongue pipe as nursery field
Post seedling;
4th step, seedling field planting posted by tongue pipe, and seedling nursery posted on nursery field by the tongue pipe that will be left behind, and tongue pipe posts seedling nursery 20 days
Afterwards, cut by every section one seedling, be colonized in land for growing field crops, stay 1/10th rice shoot to be colonized in nursery field simultaneously, land for growing field crops and educating
Seedling field resident time is October early and middle ten dayses, during nursery field harvests single cropping hay up to mid-September next year after field planting, all according to biography
System single cropping hay planting patterns management, whole process does not apply fenaminosulf, plant growth regulator, only carries out the fertilising of routine, disease pest is prevented
Control;
5th step, slow seedling is distinguished to mend and is planted, and during to early December, distinguishes normal plant according to plant height in land for growing field crops
With slow plant, slow plant is higher than 15 centimetres of normal plant, distinguishes slow kind after seedling, first will mark a block in land for growing field crops and make
For transplanting block, then all slow seedlings are concentrated the sky on the transplanting block being transplanted in land for growing field crops, reserving after planting transplantation of seedlings late
Lack to mend to plant to plant and plant seedlings;
6th step, first batch of management received for 1 year two by single cropping hay, and in the Second Year spring, land for growing field crops seedling is again taken out and sends out, in land for growing field crops
Carry out single cropping hay and receive within 1 year two first batch of wild rice stem management using fenaminosulf, plant growth regulator, micro- fertilizer;
7th step, harvest and reserve seed for planting nursery, and the single cropping wild rice stem on nursery field harvests in next year September early and middle ten dayses, and harvesting finishes
After cut tongue pipe, then in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion have or not filiform, no filiform
For male hay, then the male hay of no filiform is rejected, only stays filiferous tongue pipe, again enter after then turning in nursery field
Seedling nursery posted by row tongue pipe, in case Field planting, the single cropping hay of field planting is received second batch in 1 year two and harvested at the beginning of 10 months next years
Finish, harvesting finishes rear land for growing field crops and turned over, the tongue Guan Miao that after turning over, reserved seed for planting in planting out and seedling-growing field again.
Further, when carrying out single cropping hay 1 year two in the 6th step and receiving first batch of management, to transplanting the slow of block in land for growing field crops
The fenaminosulf that seedling spraying concentration doubles.
Embodiment two:
This method improving the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts, comprises the steps:
The first step, tongue pipe selects, and in the September of First Year, selects not applying the list of fenaminosulf, plant growth regulator
Season hay seedling field, adopts lower tongue pipe;
Second step, rejects male hay, in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion have or not thread
Thing, no filiform for male hay, then the male hay of no filiform is rejected, only stays filiferous tongue pipe;
3rd step, nursery field selects, and selects little field independent, that outer water in field does not flow through to carry out tongue pipe as nursery field
Post seedling;
4th step, seedling field planting posted by tongue pipe, and seedling nursery posted on nursery field by the tongue pipe that will be left behind, and tongue pipe posts seedling nursery 20 days
Afterwards, cut by every section one seedling, be colonized in land for growing field crops, stay 1/10th rice shoot to be colonized in nursery field simultaneously, land for growing field crops and educating
Seedling field resident time is October early and middle ten dayses, during nursery field harvests single cropping hay up to mid-September next year after field planting, all according to biography
System single cropping hay planting patterns management, whole process does not apply fenaminosulf, plant growth regulator, only carries out the fertilising of routine, disease pest is prevented
Control;
5th step, slow seedling is distinguished to mend and is planted, and during to early December, distinguishes normal plant according to plant height in land for growing field crops
With slow plant, slow plant is higher than 18 centimetres of normal plant, distinguishes slow kind after seedling, first will mark a block in land for growing field crops and make
For transplanting block, then all slow seedlings are concentrated the sky on the transplanting block being transplanted in land for growing field crops, reserving after planting transplantation of seedlings late
Lack to mend to plant to plant and plant seedlings;
6th step, first batch of management received for 1 year two by single cropping hay, and in the Second Year spring, land for growing field crops seedling is again taken out and sends out, in land for growing field crops
Carry out single cropping hay and receive within 1 year two first batch of wild rice stem management using fenaminosulf, plant growth regulator, micro- fertilizer;
7th step, harvest and reserve seed for planting nursery, and the single cropping wild rice stem on nursery field harvests in next year September early and middle ten dayses, and harvesting finishes
After cut tongue pipe, then in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion have or not filiform, no filiform
For male hay, then the male hay of no filiform is rejected, only stays filiferous tongue pipe, again enter after then turning in nursery field
Seedling nursery posted by row tongue pipe, in case Field planting, the single cropping hay of field planting is received second batch in 1 year two and harvested at the beginning of 10 months next years
Finish, harvesting finishes rear land for growing field crops and turned over, the tongue Guan Miao that after turning over, reserved seed for planting in planting out and seedling-growing field again.
Further, when carrying out single cropping hay 1 year two in the 6th step and receiving first batch of management, to transplanting the slow of block in land for growing field crops
The fenaminosulf that seedling spraying concentration doubles.
Embodiment three:
This method improving the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts, comprises the steps:
The first step, tongue pipe selects, and in the September of First Year, selects not applying the list of fenaminosulf, plant growth regulator
Season hay seedling field, adopts lower tongue pipe;
Second step, rejects male hay, in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion have or not thread
Thing, no filiform for male hay, then the male hay of no filiform is rejected, only stays filiferous tongue pipe;
3rd step, nursery field selects, and selects little field independent, that outer water in field does not flow through to carry out tongue pipe as nursery field
Post seedling;
4th step, seedling field planting posted by tongue pipe, and seedling nursery posted on nursery field by the tongue pipe that will be left behind, and tongue pipe posts seedling nursery 20 days
Afterwards, cut by every section one seedling, be colonized in land for growing field crops, stay 1/10th rice shoot to be colonized in nursery field simultaneously, land for growing field crops and educating
Seedling field resident time is October early and middle ten dayses, during nursery field harvests single cropping hay up to mid-September next year after field planting, all according to biography
System single cropping hay planting patterns management, whole process does not apply fenaminosulf, plant growth regulator, only carries out the fertilising of routine, disease pest is prevented
Control;
5th step, slow seedling is distinguished to mend and is planted, and during to early December, distinguishes normal plant according to plant height in land for growing field crops
With slow plant, slow plant is higher than 20 centimetres of normal plant, distinguishes slow kind after seedling, first will mark a block in land for growing field crops and make
For transplanting block, then all slow seedlings are concentrated the sky on the transplanting block being transplanted in land for growing field crops, reserving after planting transplantation of seedlings late
Lack to mend to plant to plant and plant seedlings;
6th step, first batch of management received for 1 year two by single cropping hay, and in the Second Year spring, land for growing field crops seedling is again taken out and sends out, in land for growing field crops
Carry out single cropping hay and receive within 1 year two first batch of wild rice stem management using fenaminosulf, plant growth regulator, micro- fertilizer;
7th step, harvest and reserve seed for planting nursery, and the single cropping wild rice stem on nursery field harvests in next year September early and middle ten dayses, and harvesting finishes
After cut tongue pipe, then in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion have or not filiform, no filiform
For male hay, then the male hay of no filiform is rejected, only stays filiferous tongue pipe, again enter after then turning in nursery field
Seedling nursery posted by row tongue pipe, in case Field planting, the single cropping hay of field planting is received second batch in 1 year two and harvested at the beginning of 10 months next years
Finish, harvesting finishes rear land for growing field crops and turned over, the tongue Guan Miao that after turning over, reserved seed for planting in planting out and seedling-growing field again.
Further, when carrying out single cropping hay 1 year two in the 6th step and receiving first batch of management, to transplanting the slow of block in land for growing field crops
The fenaminosulf that seedling spraying concentration doubles.
In embodiments of the present invention, land for growing field crops refers to wild rice stem plantation field, and it is 95% that most of hero hay refers to quantitative proportion
~98% male hay.
Land for growing field crops and traditional 1 year two debit of single cropping hay that the selection embodiment of the present invention one, embodiment two, embodiment three are planted
The land for growing field crops that method is planted is contrasted, and comparing result is as follows:
As can be known from the above table, the land for growing field crops planted using the embodiment of the present invention, the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts,
Yield, economic benefit are superior to the land for growing field crops that 1 year two receiving method of traditional single cropping hay are planted.
The feature of the embodiment of the present invention is:Hay agriculture need only First Year be introduced a fine variety to other places, just can oneself reserve seed for planting later year after year,
Be not in first batch of wild rice stem because seedling applied fenaminosulf, plant growth substance conditioning agent and postpone pregnant hay phenomenon, and according to
The presence or absence of tongue pipe re-entrant portion filiform, extremely easily weeds out the most of hero hay in seedling, for the slow plant planted again
Can be distinguished by plant height, then concentrate and be managed, be allowed to the pregnant hay with normal plant and be consistent, by above-mentioned side
Method, can make the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts improve to more than 90%, preferably resolve single cropping hay 1 year
The low problem of the pregnant hay rate of two first batch of wild rice stem of receipts, improves yield and the planting benefit that single cropping hay receives first batch of wild rice stem in a year two,
Improve the income of hay agriculture, improve economic benefit, practical application effect is good, beneficial to popularization.
Although the present invention is described by reference to preferred embodiment, those skilled in the art should
Work as understanding, in the range of claims, the various change in form and details can be made.
Claims (2)
1. a kind of method improving the pregnant hay rate of single cropping hay first batch of wild rice stem of 1 year two receipts is it is characterised in that comprise the steps:
(1) tongue pipe selects, and in the September of First Year, selects not applying the single cropping hay seedling of fenaminosulf, plant growth regulator
Field, adopts lower tongue pipe;
(2) reject male hay, in the crosscutting knife in any one end of tongue pipe, then observe tongue pipe re-entrant portion and have or not filiform, no thread
Thing for male hay, then the male hay of no filiform is rejected, only stays filiferous tongue pipe;
(3) nursery field selects, and selects little field independent, that outer water in field does not flow through to carry out tongue pipe as nursery field and posts seedling;
(4) seedling field planting posted by tongue pipe, and seedling nursery posted on nursery field by the tongue pipe that will be left behind, after tongue pipe posts seedling nursery 20 days, by often saving
One seedling is cut, and is colonized in land for growing field crops, stays 1/10th rice shoot to be colonized in nursery field simultaneously, when land for growing field crops and the field planting of nursery field
Between be October early and middle ten dayses, nursery field is after field planting until during mid-September next year harvests single cropping hay, all according to traditional single cropping hay kind
Plant mode manages, and whole process does not apply fenaminosulf, plant growth regulator, only carries out fertilising, the insect pest preventing and controlling of routine;
(5) seedling is distinguished and is mended cultivation late, during to early December, distinguishes normal plant according to plant height and plant with slow in land for growing field crops
Strain, slow plant is higher than 15 centimetres~20 centimetres of normal plant, distinguishes slow kind after seedling, first will mark a block in land for growing field crops and make
For transplanting block, then all slow seedlings are concentrated the sky on the transplanting block being transplanted in land for growing field crops, reserving after planting transplantation of seedlings late
Lack to mend to plant to plant and plant seedlings;
(6) first batch of management received for 1 year two by single cropping hay, and in the Second Year spring, land for growing field crops seedling is again taken out and sends out, using enemy's sulphur in land for growing field crops
Sodium, plant growth regulator, micro- fertilizer carry out single cropping hay and receive within 1 year two first batch of wild rice stem management;
(7) harvesting and nursery of reserving seed for planting, the single cropping wild rice stem on nursery field harvests in next year September early and middle ten dayses, and harvesting cuts tongue after finishing
Pipe, then in the crosscutting knife in any one end of tongue pipe, then observes tongue pipe re-entrant portion and has or not filiform, no filiform for hero
Then the male hay of no filiform is rejected, is only stayed filiferous tongue pipe, re-start tongue pipe after then turning in nursery field by hay
Post seedling nursery, in case Field planting, the single cropping hay of field planting is received second batch for 1 year two and finished in harvesting at the beginning of 10 months next years, harvesting
Finish rear land for growing field crops to be turned over, the land for growing field crops tongue Guan Miao that reserved seed for planting in planting out and seedling-growing field again together with nursery field.
2. according to claim 1 improve single cropping hay 1 year two receive the pregnant hay rate of first batch of wild rice stem method it is characterised in that:
When carrying out the first batch of management of 1 year two receipts of single cropping hay in described step (6), to the slow seedling spraying concentration transplanting block in land for growing field crops
The fenaminosulf doubling.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107295880A (en) * | 2017-07-21 | 2017-10-27 | 马雅敏 | Increase the method for single cropping hay seedling emergence amount |
CN110063213A (en) * | 2019-05-27 | 2019-07-30 | 中国热带农业科学院分析测试中心 | A kind of method of the wild rice stem plantation high-yield cultivating of torrid areas |
CN113229051A (en) * | 2021-05-17 | 2021-08-10 | 丽水市农林科学研究院 | Seedling raising method for improving quality of wild rice stem seedlings |
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