MD695Z - Process for growing of European grain moth - Google Patents
Process for growing of European grain moth Download PDFInfo
- Publication number
- MD695Z MD695Z MDS20130013A MDS20130013A MD695Z MD 695 Z MD695 Z MD 695Z MD S20130013 A MDS20130013 A MD S20130013A MD S20130013 A MDS20130013 A MD S20130013A MD 695 Z MD695 Z MD 695Z
- Authority
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- Moldova
- Prior art keywords
- moth
- seeds
- growing
- container
- development
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 241000214558 Nemapogon granella Species 0.000 title abstract 2
- 235000013601 eggs Nutrition 0.000 claims abstract description 8
- 235000007340 Hordeum vulgare Nutrition 0.000 claims abstract description 6
- 241000255777 Lepidoptera Species 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000012423 maintenance Methods 0.000 claims abstract description 4
- 240000005979 Hordeum vulgare Species 0.000 claims abstract 2
- 238000009827 uniform distribution Methods 0.000 claims abstract 2
- 241000753145 Sitotroga cerealella Species 0.000 claims description 9
- 238000009395 breeding Methods 0.000 claims description 5
- 230000001488 breeding effect Effects 0.000 claims description 5
- 239000012620 biological material Substances 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 230000018109 developmental process Effects 0.000 description 9
- 241000238631 Hexapoda Species 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 241000209219 Hordeum Species 0.000 description 4
- 230000008733 trauma Effects 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000007653 larval development Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 241000256618 Trichogramma Species 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 244000062645 predators Species 0.000 description 1
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
Description
Invenţia se referă la agricultură, şi anume la un procedeu de creştere a moliei cerealelor, care poate fi utilizată la protecţia culturilor agricole. The invention relates to agriculture, namely to a process for breeding grain moth, which can be used to protect agricultural crops.
Este cunoscut procedeul de infectare a substratului nutritiv pentru creşterea insectelor, care prevede repartizarea ouălor gazdă de molia cerealelor (Sitotroga cerealella Oliv) pe cartele de hârtie aşezate pe substratul din seminţe de orz, iar pentru menţinerea condiţiilor optime de dezvoltare a larvelor prevede amestecarea şi umezirea zilnică a seminţelor pe întreaga perioadă de dezvoltare preimaginală a moliei. Ulterior substratul infectat se încarcă în containere, care, mai apoi, sunt amplasate în boxe speciale unde are loc dezvoltarea de mai departe a insectelor până la faza de zbor şi colectare a adulţilor [1]. The process of infecting the nutrient substrate for insect breeding is known, which involves distributing host eggs of the grain moth (Sitotroga cerealella Oliv) on paper cards placed on the barley seed substrate, and to maintain optimal conditions for larval development, it involves mixing and moistening the seeds daily throughout the entire preimaginal development period of the moth. Subsequently, the infected substrate is loaded into containers, which are then placed in special boxes where further development of the insects takes place until the flight phase and collection of adults [1].
Dezavantajul acestui procedeu este că pentru asigurarea condiţiilor optime de dezvoltare a larvelor zilnic sunt necesare operaţiuni de amestecare şi umezire a seminţelor pe întreaga perioadă de dezvoltare a larvelor moliei, până la începutul zborului fluturilor, ceea ce duce la sporirea numărului de operaţiuni tehnologice, majorarea cheltuielilor forţei de muncă şi celor energetice, sporirea nocivităţii condiţiilor de muncă a personalului şi, nu în ultimul rând, majorarea gradului de traumare a materialului biologic. The disadvantage of this process is that to ensure optimal conditions for larval development, daily seed mixing and wetting operations are necessary throughout the entire development period of the moth larvae, until the butterflies begin to fly, which leads to an increase in the number of technological operations, increased labor and energy costs, increased harmful working conditions for personnel and, last but not least, an increase in the degree of trauma to the biological material.
Problema pe care o rezolvă invenţia constă în crearea condiţiilor optime de dezvoltare a insectelor, îmbunătăţirea eficienţei procesului de obţinere a ouălor-gazdă utilizate mai departe la înmulţirea parazitoizilor şi prădătorilor, reducerea gradului de traumare a materialului biologic, îmbunătăţirea condiţiilor de lucru ale personalului şi reducerea cheltuielilor forţei de muncă şi celor energetice. The problem solved by the invention consists in creating optimal conditions for insect development, improving the efficiency of the process of obtaining host eggs used further for the propagation of parasitoids and predators, reducing the degree of trauma to biological material, improving the working conditions of personnel and reducing labor and energy costs.
Esenţa procedeului de creştere a moliei cerealelor constă în repartizarea uniformă pe un strat de seminţe de orz, cu grosimea de cel mult 8…10 cm, a ouălor de molie în raport de 1 g la 1 kg de seminţe, într-un container cu pereţi executaţi din plasă sau material perforat, cu orificii de 1,5…2,0 mm, cu menţinerea ulterioară a acestuia la temperatura de 25…27°C şi umiditatea relativă a aerului de 75…80%. The essence of the grain moth breeding process consists in evenly distributing moth eggs on a layer of barley seeds, no more than 8…10 cm thick, in a ratio of 1 g to 1 kg of seeds, in a container with walls made of mesh or perforated material, with holes of 1.5…2.0 mm, with subsequent maintenance of it at a temperature of 25…27°C and a relative air humidity of 75…80%.
Rezultatul constă în reducerea gradului de traumare şi asigurarea condiţiilor optime de dezvoltare a materialului biologic. The result is to reduce the degree of trauma and ensure optimal conditions for the development of biological material.
Infectarea substratului nutritiv are loc direct în containere, repartizând ouăle de molia cerealelor (Sitotroga cerealella Oliv) uniform pe substratul din seminţe de orz, într-un raport determinat. Construcţia containerului cu pereţii din plasă sau material perforat exclude necesitatea de amestecare şi umezire zilnică a seminţelor pe întreaga perioadă de dezvoltare a larvelor moliei, până la începutul zborului fluturilor. Condiţiile optime de dezvoltare a larvelor sunt menţinute în mod indirect prin reglarea parametrilor microclimatici de echilibru a aerului din încăperea unde se desfăşoară operaţiunea tehnologică dată. The infection of the nutrient substrate takes place directly in the containers, distributing the eggs of the grain moth (Sitotroga cerealella Oliv) evenly on the barley seed substrate, in a determined ratio. The construction of the container with the walls of the mesh or perforated material excludes the need for daily mixing and wetting of the seeds throughout the entire period of development of the moth larvae, until the beginning of the flight of the butterflies. The optimal conditions for the development of the larvae are maintained indirectly by adjusting the microclimatic parameters of the air balance in the room where the given technological operation is carried out.
Invenţia se explică prin desenul din figură, care reprezintă schema de ansamblu a unui container pentru creşterea insectelor şi obţinerea materialului biologic. Containerul include: corp 1, pereţi laterali 2, capac detaşabil 3, mâner 4, fixator 5. The invention is explained by the drawing in the figure, which represents the overall scheme of a container for growing insects and obtaining biological material. The container includes: body 1, side walls 2, removable lid 3, handle 4, fastener 5.
Containerul se utilizează în modul următor. În camera de întreţinere se încarcă substratul nutritiv pregătit pentru infectare, se închide cu capacul detaşabil 3 şi se instalează în poziţie orizontală pe un raft în boxe speciale. Ouăle de molia cerealelor, cu ajutorul sitei, sunt repartizate uniform pe substratul din seminţe de orz, pătrunzând prin orificiile peretelui lateral al containerului. În condiţiile optime, menţinute în mod automat, are loc dezvoltarea preimaginală a insectelor. După o perioadă de 25…30 zile se începe zborul fluturilor, care sunt colectaţi în mod special pentru obţinerea cantităţii necesare de ouă la creşterea entomofagilor, în special a parazitoidului trichogramma. The container is used as follows. In the maintenance chamber, the nutrient substrate prepared for infection is loaded, closed with the removable lid 3 and installed in a horizontal position on a shelf in special boxes. The eggs of the grain moth, using a sieve, are evenly distributed on the substrate of barley seeds, penetrating through the holes in the side wall of the container. Under optimal conditions, maintained automatically, the preimaginal development of insects takes place. After a period of 25…30 days, the flight of butterflies begins, which are collected specifically to obtain the necessary amount of eggs for the growth of entomophagous insects, especially the parasitoid trichogramma.
Rezultatul se datorează faptului că procedeul de creştere a moliei cerealelor se efectuează într-un container cu pereţi executaţi din plasă sau material perforat, cu orificii de 1,5…2,0 mm. La menţinerea containerului la temperatura de 25…27°C şi umiditatea relativă a aerului de 75…80% se asigură condiţiile optime de dezvoltare a insectelor, totodată se reduce gradul de traumare a materialului biologic. The result is due to the fact that the grain moth breeding process is carried out in a container with walls made of mesh or perforated material, with holes of 1.5…2.0 mm. Maintaining the container at a temperature of 25…27°C and a relative air humidity of 75…80% ensures optimal conditions for insect development, while reducing the degree of trauma to the biological material.
1. Описание технологического процесса производства зерновой моли и трихограммы. Методические указания по промышленному производству трихограммы на биофабриках МСХ СССР, Москва, 1983, с. 6-7 1. Description of the technological process of the production of grain mold and trichogram Methodical instructions for production of trichograms at biofabrikas of the USSR, Moscow, 1983, p. 6-7
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20130013A MD695Z (en) | 2013-01-28 | 2013-01-28 | Process for growing of European grain moth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20130013A MD695Z (en) | 2013-01-28 | 2013-01-28 | Process for growing of European grain moth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD695Y MD695Y (en) | 2013-11-30 |
| MD695Z true MD695Z (en) | 2014-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20130013A MD695Z (en) | 2013-01-28 | 2013-01-28 | Process for growing of European grain moth |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD695Z (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1082355A1 (en) * | 1982-10-13 | 1984-03-30 | Abdullaev Abdulgamid A | Cage for insects |
| SU1510807A1 (en) * | 1987-07-20 | 1989-09-30 | Всесоюзный научно-исследовательский институт биологических методов защиты растений | Method of obtaining eggs of grain moth |
| MD1219G2 (en) * | 1998-02-20 | 1999-10-31 | Institutul De Protectie Biologica A Plantelor Al Academiei De Stiinte A Republicii Moldova | Plant for production of insect eggs |
| UA16848U (en) * | 2006-03-31 | 2006-08-15 | Univ Nat Agrarian | Angoumois grain moth rearing method |
| UA17412U (en) * | 2006-04-14 | 2006-09-15 | Univ Nat Agrarian | Method to optimize the productivity of populations of the angoumois grain moth sitotroga cerealella oliv. (lepidoptera, gelechiidae) |
| UA31555U (en) * | 2007-12-19 | 2008-04-10 | Национальный Аграрный Университет | Method for mass laboratory growing angoumois grain moth sitotroga cereаlella oliv. (lepidoptera, gelechiidae) |
| MD3715G2 (en) * | 2007-02-07 | 2009-08-31 | Институт По Защите Растений И Экологического Сельского Хозяйства Анм | Mechanized line for production of insect eggs |
| MD3826G2 (en) * | 2008-07-24 | 2009-09-30 | Институт По Защите Растений И Экологического Сельского Хозяйства Анм | Process for producing phytophage insect eggs and installation for realization thereof |
| RU103442U1 (en) * | 2010-10-07 | 2011-04-20 | Государственное научное учреждение Лазаревская опытная станция защиты растений Всероссийского научно-исследовательского института биологической защиты растений Российской академии сельскохозяйственных наук | INSECT BREEDING GARDEN |
-
2013
- 2013-01-28 MD MDS20130013A patent/MD695Z/en not_active IP Right Cessation
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1082355A1 (en) * | 1982-10-13 | 1984-03-30 | Abdullaev Abdulgamid A | Cage for insects |
| SU1510807A1 (en) * | 1987-07-20 | 1989-09-30 | Всесоюзный научно-исследовательский институт биологических методов защиты растений | Method of obtaining eggs of grain moth |
| MD1219G2 (en) * | 1998-02-20 | 1999-10-31 | Institutul De Protectie Biologica A Plantelor Al Academiei De Stiinte A Republicii Moldova | Plant for production of insect eggs |
| UA16848U (en) * | 2006-03-31 | 2006-08-15 | Univ Nat Agrarian | Angoumois grain moth rearing method |
| UA17412U (en) * | 2006-04-14 | 2006-09-15 | Univ Nat Agrarian | Method to optimize the productivity of populations of the angoumois grain moth sitotroga cerealella oliv. (lepidoptera, gelechiidae) |
| MD3715G2 (en) * | 2007-02-07 | 2009-08-31 | Институт По Защите Растений И Экологического Сельского Хозяйства Анм | Mechanized line for production of insect eggs |
| UA31555U (en) * | 2007-12-19 | 2008-04-10 | Национальный Аграрный Университет | Method for mass laboratory growing angoumois grain moth sitotroga cereаlella oliv. (lepidoptera, gelechiidae) |
| MD3826G2 (en) * | 2008-07-24 | 2009-09-30 | Институт По Защите Растений И Экологического Сельского Хозяйства Анм | Process for producing phytophage insect eggs and installation for realization thereof |
| RU103442U1 (en) * | 2010-10-07 | 2011-04-20 | Государственное научное учреждение Лазаревская опытная станция защиты растений Всероссийского научно-исследовательского института биологической защиты растений Российской академии сельскохозяйственных наук | INSECT BREEDING GARDEN |
Non-Patent Citations (1)
| Title |
|---|
| Описание технологического процесса производства зерновой моли и трихограммы. Методические указания по промышленному производству трихограммы на биофабриках МСХ СССР, Москва, 1983, с. 6-7 * |
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| Publication number | Publication date |
|---|---|
| MD695Y (en) | 2013-11-30 |
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| FG9Y | Short term patent issued | ||
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |