CN203523576U - Multifunctional cup integrating rice field leaf color comparison and natural enemy release - Google Patents
Multifunctional cup integrating rice field leaf color comparison and natural enemy release Download PDFInfo
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- CN203523576U CN203523576U CN201320622462.8U CN201320622462U CN203523576U CN 203523576 U CN203523576 U CN 203523576U CN 201320622462 U CN201320622462 U CN 201320622462U CN 203523576 U CN203523576 U CN 203523576U
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- color comparison
- colorimetric
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Abstract
The utility model discloses a multifunctional cup integrating rice field leaf color comparison and natural enemy release. The multifunctional cup comprises a color comparison cup body with the lower end opened, a food trough and a connecting rod. The upper end face of the color comparison cup is provided with a connecting hole and an air vent, and a bee card is bonded to the inner wall of the color comparison cup body; the connecting rod penetrates through the connecting hole, the lower end of the connecting rod is connected with the food trough and the feed trough is located inside the color comparison cup body. According to the multifunctional cup, the rice field fertilizer conditions can be determined timely through color comparison between cup bodies with different green degrees with rice field leaves so as to guide peasants to conduct topdressing and fertilizer controlling in good time and at proper amount in the grain production process, and therefore blind fertilizing in the rice planting process can be avoided; meanwhile, the multifunctional cup can also be used as an emergence place for trichogramma before the trichogramma enters rice field parasitic stem borer eggs, provide a good emergency environment for the trichogramma, and improve the parasitic capacity, in a rice field, of natural enemies such as the trichogramma, thereby improving the pest controlling efficiency.
Description
Technical field
The utility model belongs to Paddy fields and control of insect equipment technical field, is specifically related to a kind of multifunction cup that integrates rice field blade colorimetric and natural enemy release.
Background technology
As Yi Ge large agricultural country, China's chemical fertilizer application total amount on Rice Cropping is larger, average every mu of fertilizer application amount is in world's higher level, this mainly due to China in the technical existence of fertilization of rice distinct issues very: peasant does not understand the relation between soil nutrient content and high yield leaf look, continue to use for a long time fixing fertilizer application mode, blindly the phenomenon of fertilising is serious, and fertilizer waste is serious; Excessive fertilization causes soil acidification, secondary salinization, and pest grows, and causes rice high yield potentiality to be difficult to give full play of, and fertilizer nutrient loss has also strengthened pollution of area source pressure; The excessive nitrogen of executing causes trophic disturbance, and perishable, enduring store property reduces, and nitrate content severe overweight, affects the competitiveness on market, has restricted rice outlet.On the other hand, the use of agricultural chemicals can prevent and treat agricultural damage by disease and insect, brings benefit to the mankind, and also to the mankind, relies the environment according to existence to bring harm, and according to the literature, agricultural chemicals availability is generally 10%, and approximately 90% remain in environment, causes the pollution to environment.In recent years; for reducing agricultural chemicals usage amount; rice field physics, biological prevention and control insect technology are risen gradually; except efficient light trap being installed at rice field periphery; also in rice field, discharge, protect the natural enemy of the rice pests such as batrachia, oophagous trichogrammae, Mirid, cyrtorhinus, spider; especially the biological prevention and control technical development of rice field trichogramma releases control snout moth's larva is rapid, and popularizing area is obvious ascendant trend.Yet the release of oophagous trichogrammae is that to take the not disposal plastic cup of recoverable be natural enemy terminal, disposal plastic cup not only shelters from heat or light, rain-proof effect is poor, and the survival rate of oophagous trichogrammae and parasitic rate are had to certain negative effect; Also, due to recoverable not, often blown off and caused white pollution to rice field.
As can be seen here, how scientifically by the simple effective method person's rational application of fertilizer that instructs Rice Cropping, reduce agriculture chemical and other rubbish is needed solution badly to the problems such as pollution in rice field as much as possible.Leaf look is the sensitive indicator of reflection growth, nutrition condition, physiological metabolism, is an important seedling diagnosis content of seeing.The change procedure of leaf look from blackish green to yellowish green means that material exchange between organ distributes and the difference of carbon nitrogen metabolism intensity, is directly connected to the growth of organ, thereby has influence on the formation of rice high yield.Middle period in all one's life look of paddy rice is in change procedure constantly: transplant period of seedling establishment leaf look aobvious " Huang "; Productive tiller stage, Ye Sexian " China ink " is conducive to promote to tiller early growth and quick tiller, to effective tiller leaf in latter stage look " China ink "; Ineffective tillering phase leaf look aobvious " light " is conducive to control ineffective tillering growth, the growth that be conducive to improve plant type, promotes root system; Before and after jointing, leaf look aobvious " light " is conducive to nourish and grow towards reproductive growth transformation, effectively controls the elongation of basal internode, promotes that stem stalk is sturdy, prevents lodging, improves ripening rate; Booting stage, leaf look became " deeply ", was beneficial to and formed large fringe, promoted clever flower development, improved grain husk and spent number; Cut phase leaf look becomes " light ", can increase the substance accumulation of stem, leaf, has created condition, but also can reduce the generation of panicle blast for improving ripening rate; Qi Sui turns " deeply " with posterior lobe look, maintains the long period, naturally turns " Huang " to the solid later stage, is conducive to improve ripening rate and grain is heavy.Rice Leaf look optical colorimetry has been a kind of comparatively ripe technology, by the actual leaf look of paddy rice and standard, high yield leaf look to recently quality and the soil fertility level of definite Rice Population.This technology is simple, generally for scientific research work, yet does not obtain large scale application in actual Rice Cropping process.
, also do not have at present simple in structure, easy to operate and efficient pest control device to occur, more do not integrate and instruct the device of Rice Cropping and pest control to occur.
Utility model content
The utility model is intended to overcome the deficiencies in the prior art, and a kind of multifunction cup that integrates rice field blade colorimetric and natural enemy release is provided.
In order to achieve the above object, the technical scheme that the utility model provides is:
The described multifunction cup that integrates rice field blade colorimetric and natural enemy release comprises colorimetric cup, food groove and the connecting rod that lower end is uncovered; Described cuvette upper surface is provided with connecting hole and ventilation hole; Described colorimetric cup inwall posts honeybee card; Described connecting rod is through connecting hole, and connecting rod lower end is connected with food groove, and described food groove is inner in colorimetric cup.
Preferably, described colorimetric cup upper surface diameter is less than lower surface diameter.
Preferably, described colorimetric cup upper surface diameter is 4.5-5.5cm, preferred 5cm, and lower surface diameter is 6.5-7.5cm, preferably 7cm; Described cuvette height 6.5-7.5cm, preferably 7cm.
Preferably, the latter end that described connecting rod stretches into the part in colorimetric cup is set to overstriking section, and the diameter of overstriking section is greater than the diameter of connecting hole, and overstriking section bottom is connected with food groove intracavity bottom, and the length of overstriking section is greater than the degree of depth of food groove.
Preferably, the long 5.5-6.5cm of described connecting rod, preferred 6cm, described food groove depth 1.0-1.4cm, preferably 1.2cm.
Preferably, described connecting rod upper end is provided with fixture.
In addition, the external wall of described cuvette is opaque, and that outer wall color is set to is blackish green, bottle green, dark green, light green or yellow green.
Below in conjunction with design principle and effect, the utility model is described in further detail:
The utility model is mainly comprised of colorimetric cup, connecting rod and food groove, during use, connecting rod is inserted from bottom to up to the connecting hole of cup, then by connecting rod, multifunction cup is connected with extraneous a certain fixture (as bamboo pole) and to hang on field standby.Leaf look is the sensitive indicator of reflection growth, nutrition condition, physiological metabolism, is an important seedling diagnosis content of seeing.The change procedure of leaf look from blackish green to yellowish green means that material exchange between organ distributes and the difference of carbon nitrogen metabolism intensity, is directly connected to the growth of organ, thereby has influence on the formation of rice high yield.Middle period in all one's life look of paddy rice is in change procedure constantly: transplant period of seedling establishment leaf look aobvious " Huang "; Productive tiller stage, Ye Sexian " China ink " is conducive to promote to tiller early growth and quick tiller, to effective tiller leaf in latter stage look " China ink "; Ineffective tillering phase leaf look aobvious " light " is conducive to control ineffective tillering growth, the growth that be conducive to improve plant type, promotes root system; Before and after jointing, leaf look aobvious " light " is conducive to nourish and grow towards reproductive growth transformation, effectively controls the elongation of basal internode, promotes that stem stalk is sturdy, prevents lodging, improves ripening rate; Booting stage, leaf look became " deeply ", was beneficial to and formed large fringe, promoted clever flower development, improved grain husk and spent number; Cut phase leaf look becomes " light ", can increase the substance accumulation of stem, leaf, has created condition, but also can reduce the generation of panicle blast for improving ripening rate; Qi Sui turns " deeply " with posterior lobe look, maintains the long period, naturally turns " Huang " to the solid later stage, is conducive to improve ripening rate and grain is heavy.The color of the external wall of cuvette is from being deep to shallow blackish green, dark green, dark green, the pale green, yellowish green 5 kinds of being set to, represented respectively the high yield leaf look that paddy rice different growing stage should have, when instructing fertilising operation, the multifunction cup of different colours is hung on to field, be convenient in time and rice leaf color contrasts, if the light high yield leaf look that this has this period of a certain rice leaf leaf look in period, need suitably to append nitrogenous fertilizer, otherwise, need control fertile; Colorimetric cup inwall can be used for discharging snout moth's larva natural enemy---oophagous trichogrammae, during trichogramma releases by honeybee sticker in cup inwall, hard and lighttight wall of cup plays certain protective role to oophagous trichogrammae; In addition, be also useful on and connect the connecting hole of connecting rod and exchange ventilation hole for gas inside and outside cup.Connecting rod is for cup and extraneous being connected; The diameter of connecting rod overstriking section is greater than connecting hole, and when cup is by connecting rod during with extraneous link, cup is subject to downward Action of Gravity Field, and overstriking section can prop up connecting hole, thus at the bottom of preventing glass and natural enemy food groove be closely affixed and have influence on taking food of natural enemy; Food groove can be natural enemy (oophagous trichogrammae) food and makeup energy is provided, and for example, for oophagous trichogrammae provides honey, also can catch the water droplet getting off from ventilation hole seepage, thereby reaches the effect of cooling moisture-retaining, for the emergence of oophagous trichogrammae provides good environment.
Compared with prior art, the beneficial effects of the utility model are:
1) though optical colorimetry is skillfully grasped by researcher already, because peasant lacks technological guidance, the method is not yet understood and accepts by peasant.The many merits cup that integrates rice field blade colorimetric and natural enemy release can change according to leaf look, scientifically instruct topdressing and controlling fertilizer in Rice Production process, and simple to operate, be easy to be accepted by peasant, therefore, this multifunction cup is with a wide range of applications in agricultural production.
2) can avoid the generation of the phenomenons such as blindly fertilising, excessive fertilization, also instruct peasant according to leaf tone control yielding Populations, can not only save fertilizer amount, can also give full play to the high yield potential of paddy rice, thereby promote peasant's increasing both production and income.
3) disposal plastic cup in the past using in the trichogramma releases process of rice field not only can cause rice field white pollution, also owing to sheltering from heat or light, rain-proof effect is poor, had a strong impact on eclosion rate and the field planning-birth-rate of oophagous trichogrammae.This multifunction cup can reuse, environmental protection; Natural enemy food groove energy cooling moisture-retaining, for natural enemy provides good living environment, thereby significantly promotes eclosion rate and the parasitic rate of natural enemy.
In a word, the utility model has solved blindly the topdress problem of this general existence of peasant, simulated rice designs from being transplanted to the high yield leaf look in each period between harvest time can instruct peasant in good time, the colorimetric instrument of appropriate fertilising; On the other hand, this instrument is cup-shaped, can provide emergence place for oophagous trichogrammae, food groove in cup can provide sufficient nutrition for it, thereby eclosion rate and parasitic capacity have been improved, can also replace habitual disposal plastic cup as the emergence place of rice field trichogramma releases, make up ecological prevention and control in the past and brought the technological deficiency of pollution.The utlity model has science, environmental protection, the feature such as easy to operate, significant to the green of Rice Production, sustainable development.Therefore, this practical technique should be accelerated to promote, to realize the new situation of peasant's increasing both production and income and green agriculture, ecological agriculture development in an all-round way.
Accompanying drawing explanation
Fig. 1 is the structural representation of colorimetric cup in the utility model;
Fig. 2 is the structural representation that in the utility model, connecting rod is connected with food groove;
Fig. 3 is the utility model structural representation.
In figure: 1, colorimetric cup; 2, overstriking section; 3, connecting hole; 4, ventilation hole; 5, connecting rod; 6, food groove; 7, fixture.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Referring to Fig. 1 to Fig. 3, the described multifunction cup that integrates rice field blade colorimetric and natural enemy release comprises the uncovered colorimetric cup 1 in lower end, food groove 6 and connecting rod 5; Described cuvette 1 upper surface is provided with connecting hole 3 and ventilation hole 4; Described colorimetric cup 1 inwall posts honeybee card; Described connecting rod 5 is through connecting hole 3, and connecting rod 5 lower ends are connected with food groove 6, and described food groove 6 is in colorimetric cup 1 inside.
Wherein, described colorimetric cup 1 upper surface diameter is 5cm, and lower surface diameter is 7cm; The high 7cm of described colorimetric cup 1.
The latter end that described connecting rod 5 stretches into the part in colorimetric cup 1 is set to overstriking section 2, and the diameter of overstriking section 2 is greater than the diameter of connecting hole 3, and overstriking section 2 bottoms are connected with food groove 6 intracavity bottoms, and the length of overstriking section 2 is greater than the degree of depth of food groove 6.
The long 6cm of described connecting rod 5, the dark 1.2cm of described food groove 6.
Described connecting rod 5 upper ends are provided with fixture 7.
Described colorimetric cup 1 outer wall is opaque, and that outer wall color can be set to is blackish green, bottle green, dark green, light green or yellow green.
Claims (9)
1. a multifunction cup that integrates rice field blade colorimetric and natural enemy release, is characterized in that, described multifunction cup comprises the uncovered colorimetric cup (1) in lower end, food groove (6) and connecting rod (5); Described cuvette (1) upper surface is provided with connecting hole (3) and ventilation hole (4); Described colorimetric cup (1) inwall posts honeybee card; Described connecting rod (5) is through connecting hole (3), and connecting rod (5) lower end is connected with food groove (6), and described food groove (6) is in colorimetric cup (1) inside.
2. multifunction cup as claimed in claim 1, is characterized in that, described colorimetric cup (1) upper surface diameter is less than lower surface diameter.
3. multifunction cup as claimed in claim 2, is characterized in that, described colorimetric cup (1) upper surface diameter is 4.5-5.5cm, and lower surface diameter is 6.5-7.5cm; Described cuvette height 6.5-7.5cm.
4. multifunction cup as claimed in claim 3, is characterized in that, described colorimetric cup (1) upper surface diameter is 5cm, and lower surface diameter is 7cm; Described cuvette height 7cm.
5. multifunction cup as claimed in claim 1, it is characterized in that, the latter end that described connecting rod (5) stretches into the part in colorimetric cup (1) is set to overstriking section (2), the diameter of overstriking section (2) is greater than the diameter of connecting hole (3), overstriking section (2) bottom is connected with food groove (6) intracavity bottom, and the length of overstriking section (2) is greater than the degree of depth of food groove (6).
6. multifunction cup as claimed in claim 5, is characterized in that, the long 5.5-6.5cm of described connecting rod (5), the dark 1.0-1.4cm of described food groove (6).
7. multifunction cup as claimed in claim 6, is characterized in that, the long 6cm of described connecting rod (5), the dark 1.2cm of described food groove (6).
8. multifunction cup as claimed in claim 1, is characterized in that, described connecting rod (5) upper end is provided with fixture (7).
9. the multifunction cup as described in claim 1 to 8 any one, is characterized in that, described colorimetric cup (1) outer wall is opaque, and that outer wall color is set to is blackish green, bottle green, dark green, light green or yellow green.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622462.8U CN203523576U (en) | 2013-10-10 | 2013-10-10 | Multifunctional cup integrating rice field leaf color comparison and natural enemy release |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622462.8U CN203523576U (en) | 2013-10-10 | 2013-10-10 | Multifunctional cup integrating rice field leaf color comparison and natural enemy release |
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|---|---|
| CN203523576U true CN203523576U (en) | 2014-04-09 |
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|---|---|---|---|
| CN201320622462.8U Expired - Fee Related CN203523576U (en) | 2013-10-10 | 2013-10-10 | Multifunctional cup integrating rice field leaf color comparison and natural enemy release |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103518678A (en) * | 2013-10-10 | 2014-01-22 | 湖南省水稻研究所 | Multi-functional cup integrating rice field lamina color comparison and natural enemy releasing |
| CN105165799A (en) * | 2015-09-21 | 2015-12-23 | 江苏大学 | Insect egg transporting and releasing device |
| CN107736308A (en) * | 2017-10-30 | 2018-02-27 | 湖南省水稻研究所 | A kind of rice field natural enemy biological high-efficiency release device |
-
2013
- 2013-10-10 CN CN201320622462.8U patent/CN203523576U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103518678A (en) * | 2013-10-10 | 2014-01-22 | 湖南省水稻研究所 | Multi-functional cup integrating rice field lamina color comparison and natural enemy releasing |
| CN103518678B (en) * | 2013-10-10 | 2015-07-15 | 湖南省水稻研究所 | Multi-functional cup integrating rice field lamina color comparison and natural enemy releasing |
| CN105165799A (en) * | 2015-09-21 | 2015-12-23 | 江苏大学 | Insect egg transporting and releasing device |
| CN105165799B (en) * | 2015-09-21 | 2018-12-14 | 江苏大学 | A kind of transport of worm's ovum and release device |
| CN107736308A (en) * | 2017-10-30 | 2018-02-27 | 湖南省水稻研究所 | A kind of rice field natural enemy biological high-efficiency release device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20171010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |