CN100425116C - Broad bean seedling trampling method for promoting tillering - Google Patents
Broad bean seedling trampling method for promoting tillering Download PDFInfo
- Publication number
- CN100425116C CN100425116C CNB2006100226319A CN200610022631A CN100425116C CN 100425116 C CN100425116 C CN 100425116C CN B2006100226319 A CNB2006100226319 A CN B2006100226319A CN 200610022631 A CN200610022631 A CN 200610022631A CN 100425116 C CN100425116 C CN 100425116C
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- CN
- China
- Prior art keywords
- seedling
- lima bean
- trampling
- bean seedling
- broad bean
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The broad bean seedling trampling method for promoting tillering is to trample broad bean seedling to make it in inclination state, and this can inhibit the excessive growth of the main stalk, promote tillering, make the main stalk and the tillered branches grow simultaneously, avoid lodging and increase yield.
Description
One, technical field
The present invention relates to the lima bean planting technology, particularly a kind of by the lima bean seedling is stamped down in good time, to impel the technology of its sprout tillers.
Two, background technology
After the lima bean autumn sowing, before going into the winter, for suppressing the too fast growth rate of lima bean seedling, and impel the generation of sprout tillers, known way is to pinch off young shoots, but this method can sacrifice stem, simultaneously because the effect of apical dominance, sprout tillers all concentrates near the disconnected point place, causes the light state of nose heave foot of plant in the future, and the lima bean after bearing pods is very easily lodged.
Three, summary of the invention
The purpose of this invention is to provide a kind of broad bean seedling trampling method for promoting tillering, to improve lima bean output.
The object of the present invention is achieved like this: when lima bean is finished after planting, with line between the cave of each row is baseline, dig in this line the same side one downward-sloping, become 20-30 degree angle with horizontal plane, width is the inclined-plane of 10-15cm, when lima bean height of seedling degree is 17-20cm, the lima bean seedling is stepped on from foundation portion to inclined-plane one side, make it be in oblique inversion state, pin flatly with the flexible glue footwear during operation, jams on the lima bean seedling with 1/3 part before the sole again after heelstrike.
Adopt such scheme can receive following remarkable result:
1, stamped down when the lima bean seedling, and after being in oblique inversion state, auxin concentration in the lima bean seedling distributes and promptly changes, the apical dominance at former stem top is suppressed, and the stem base portion then forms new top, and this had both eliminated the overgrowing of stem, impel tiller to be differentiated to form rapidly again, the more important thing is these tillers all near ground, and growth is balanced rapidly, lodges thereby the heavy foot of back excuse of having avoided effectively bearing pods is light.
2, after stem is stamped down, its top can progressively form an elbow that makes progress, and stem will reach unanimity to the growth rate on top and before highly blooming with tiller from elbow, thereby avoid shading because of stem is too high, influence the output of tiller.
3, this law is stem is stamped down rather than to extract, and has both kept the photosynthesis of stem blade, makes root system unaffected, and makes the tiller growth healthy and vigorous, again because of the amount of bearing pods of the unlikely loss stem of the reservation of stem.
4, this law pin flatly with soft primer footwear, and jams on preceding 1/3 part of sole, can control easily and exert oneself, and has avoided stem is stepped on brokenly or stepped on disconnected.
5, because this law adopts the pin stamping manipulation, both avoided bending over, reduced labour intensity, and made efficiency again far above the method for pinching off young shoots.
Claims (1)
1. broad bean seedling trampling method for promoting tillering, it is characterized in that: when lima bean is finished after planting, with line between the cave of each row is baseline, dig in this line the same side one downward-sloping, become 20-30 degree angle with horizontal plane, width is the inclined-plane of 10-15cm, when lima bean height of seedling degree is 17-20cm, the lima bean seedling is stepped on from foundation portion to inclined-plane one side, make it be in oblique inversion state, pin flatly with the flexible glue footwear during operation, jams on the lima bean seedling with 1/3 part before the sole again after heelstrike.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100226319A CN100425116C (en) | 2006-12-25 | 2006-12-25 | Broad bean seedling trampling method for promoting tillering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100226319A CN100425116C (en) | 2006-12-25 | 2006-12-25 | Broad bean seedling trampling method for promoting tillering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1985560A CN1985560A (en) | 2007-06-27 |
| CN100425116C true CN100425116C (en) | 2008-10-15 |
Family
ID=38182606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100226319A Expired - Fee Related CN100425116C (en) | 2006-12-25 | 2006-12-25 | Broad bean seedling trampling method for promoting tillering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100425116C (en) |
-
2006
- 2006-12-25 CN CNB2006100226319A patent/CN100425116C/en not_active Expired - Fee Related
Non-Patent Citations (4)
| Title |
|---|
| 他种蚕豆咋能优质高产. 吴名文.农家顾问，第2期. 2004 |
| 他种蚕豆咋能优质高产. 吴名文.农家顾问，第2期. 2004 * |
| 蚕豆落花落荚原因及预防措施. 苗昌泽.农村经济与科技，第12卷第11期. 2001 |
| 蚕豆落花落荚原因及预防措施. 苗昌泽.农村经济与科技，第12卷第11期. 2001 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1985560A (en) | 2007-06-27 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20100125 |