Reproductive Potential of Vermicomposting Earthworms, Eudrilus eugeniae (Kinberg) and Perionyx excavatus (Perrier) as Influenced by Seasonal Factors. Here we tested whether and to what extent the epigeic earthworms Eisenia andrei, Eisenia fetida and Perionyx excavatus, widely used in vermicomposting, are capable of altering the microbiological properties of fresh organic matter in the short-term. Major nutrient status of vermicompost of vegetable market waste (MW) and floral waste (FW) processed by three species of earthworms namely, Eudrilus eugeniae, Eisenia fetida , and Perionyx excavatus and its simple compost were assessed across different periods in relation to their respective initiative substrates. Red Wigglers, European Nighcrawlers, African Nightcrawlers and Blue Worms; all the best composting worms! Regions in southern Africa were identified, based on prevailing temperature conditions, where E. eugeniae and P. excavatus could be utilized in vermiculture systems. Eisenia foetida and Perionyx excavatus were cultured on suitable bedding in plastic trays. One band was very, very faint while the other was very strong. Till today, some are still debating whether there are some in Singapore. 7. The authors suggest that this species along with Perionyx excavatus (Blue Worm) are well-suited for vermicomposting systems in tropical regions. Commercial production of biofertilizers and how can it be done? Eisenia Fetida Reproductive rate: Approximately 10 young per worm per week under ideal conditions. Acid soils have become increasingly big problem for agriculture and landscape areas in recent years. This study revealed that three earthworm species, viz., Eudrilus eugeniae, Eisenia fetida and Perionyx excavatus , through vermicomposting remediated heavy metals – Pb, Zn, Cd, Cu and Mn from the urban waste – organic fraction of Municipal Solid Waste (M(O)SW), vegetable Market Waste (MW) and Floral Waste (FW). Under ideal conditions, they were fed with organic substances from plant and animal origin. Regarding Terra Preta which is used as a referent for the value of biochar. Common species include Bimastos parvus, Dendrobaena rubida, D. veneta, E. hortensis and Eudrilus andrei, Amynthas diffringens, A. morrisi, Lampito mauritii, Metaphire anomala, M. birmanica, P. sansibaricus, Megascolex megascolex, Pontoscolex corethrurus, Octochaetona serrata, O. surensis, Pheritima elongata, P. posthuma. Both used primers designed by the same software with the same settings. 3. OK. For successful trial you need to find epigeic or endo-epigeic worm with fast reproduction rate. If I were you, I would first investigate what species are native to your region in India and then select the one, or few of those that fulfill the requirements and needs of your research project. Eight different reactors including three monocultures and four polycultures of Eisenia fetida, Eudrilus eugeniae and Perionyx excavatus and one control were used for the experiment. both Perionyx excavatesand Eisenia fetidaearthworms (Sannigrahi 2005) proved that initial addition of more earth - ... SannigrahiAK(2005)EciencyofPerionyx excavatusinvermicom-postingofthatchgrass(Imperata cylindrica)incomparisonto Eisenia foetida inAssam.JIndianSocSoilSci53(2):237–239 If there is anyone with information on how to access these keys or an easy way to distinguish them, please let me know. Quintern Innovation Ltd. & Noke Ltd. trading as MyNOKE. we are selling thousands kilograms of worms every months worldwide! Eisenia Andrei – the Red Tiger worm Lumbricus terrestris – the common night crawler or dew worm. The blue worms or perionyx excavatus orginal home stretches from the Himalaya Mountains into the lowlands of Malaysia. Adequate efficiency cannot be obtained from chemical fertilizers applied to acid soils. Copyright © 2020 Elsevier B.V. or its licensors or contributors. The Perionyx excavatus clitellum covers segments 13-17 whereas the clitellum of the Eisenia Fetida covers segments 25-30. Which product is adding more value to the other? Invitro anticancer potential of the earthworm pastes of eudrilus eugeniae, perionyx excavates and eisenia fetida against mcf 7, hct 116 and pc 3 cancer cell lines. Please tell me the strategies to be used for selling these vermicompost. It is a quick breeder and a good composter (makes plenty of castings). A study was undertaken outdoors as well as indoors of earthworm populations in artificial containers in order to access the influence of high, as well as low, temperatures on the different species. There are many earthworm species useful for vermicomposting. Open space or enclosed conditions. Just a short correction; andrei is Eisenia (a Holarctic lumbricid worm) and not Eudrilus (a tropical African genus), Pheretima elongata is mostly known as Polypheretima elongata and I have never heard of Megascolex megascolex. Avoid importing a non-native species as it may cause a cascade of problems if it gets lose in an environment where there are no natural enemies/predators or parasites of that species. What is the importance of vermicompost application in the improvement of acid soils? Biology and composting ability of three important earthworm species viz., Eudrilus Rubber leaf litters ( Hevea brasiliensis, var RRIM 600) as vermiculture substrate for epigeic earthworms, Perionyx excavatus, Eudrilus eugeniae and Eisenia fetida For other vermicomposting / vermiculture operations or as protein source = feedstock? Where is the main focus of the operation: vermicomposting meaning processing organic waste to vermicast, vermiculture in the sense of worm production. How can I fasten up vermicomposting so that I can get the compost within 10-15 days? In my estimation, P. excavatus is a pest worm often found in red wiggler bins. [peri- + G. onyx, nail] What kind of organic material are you using as feedstock? Average number of young per cocoon: Approximately 3. Perionyx excavatus – The blue worm. So it is necessary to use organic fertilizers. These soils are high in nutrients, biochar, and earthworms (vermicast). What exactly is adding how much value to the soil fertility? How much can you control the conditions? Perionyx excavatus are a very fast breeding and capable composting worm. These (please see 7 photographs in the attachment) worm like animals are found in the vermicomposting (. The incubation period, development and cocoon production of the species at various temperature simulations were also investigated. 5. By continuing you agree to the use of cookies. 4. Sabine J R 1983 Earthworms as a source of food and drugs. Its … Since the epigeic species Eudrilus eugeniae, Perionyx excavatus and Eisenia fetida have a potential as waste decomposers or as possible sources of protein, knowledge of their temperature requirements are required in order to cultivate them in large numbers under different environmental conditions. 1. tested, E. eugeniae was found superior in terms of compost production compared with other... Major nutrient status of vermicompost of vegetable market waste (MW) and floral waste (FW) processed by three species of earthworms namely, Eudrilus eugeniae, Eisenia fetida, and Perionyx excavatus and its simple compost were assessed across different periods in relation to their respective initiative substrates. In laymans' terms, that means that the "collar" of the mature P. excavatus is much closer to its head than the E. fetida's. Eisenia fetida – the manure worm. saleworm is selling LUMBRICUS RUBELLUS, EISENIA FETIDA, PERIONYX EXCAVATUS, and EUDRILUS EUGENIAE we are the largest worm rancher! It is a common question that how can the biofertilizers like Azotobacter based,or PSBS or Vermicompost or any other biofertilizer based how they can be scaled up from research to commercial basis to start up a firm on these biofertilizer technology.Can any one suggest where i can get the cost calculation details to produce 25 kg or 50 kg bags .Is there any scientist using these preparations commercially to apply to the field and supply to the. Actually all epigec or endo-epigeic earthworms can have some vermicomposting potential, Mark Cooper listed many of them but alos many Dichogaster species are good candidates like D. saliens, D. annae, D. modiglianii etc. We use cookies to help provide and enhance our service and tailor content and ads. Commonly found in places rich in organic matter and moisture such as … The Perionyx excavatus lacks the alternate light & dark banding of the E. fetida. Free shipping anywhere in Canada. do not hesitate to contact us KUTASTORE@GMAIL.COM. So, Dendrobaena veneta (Savigny) and Pheretima species are also useful earthworms for vermicomposting. Eisenia fetida (red wiggler) and E. eugeniae (African nightcrawler) have been used as bait worms since the 1940s in North America (Mason et al., 2006), and these species of earthworms, plus P. excavatus, are currently used as a nutritional supplement in aquaculture. I am looking for taxonomic keys to identify some of southern Africa's earthworms to genus or species level. Meaning can you force the worms to process the feedstock or can they decide to wiggle off. However, there is scanty information on the abundance and diversity of the gut bacterial flora in different earthworm genera fed with a similar diet, particularly Eisenia foetida and Perionyx excavatus. Why was this one band so faint? As the quality of the compost vermicast and biochar varies a lot we need to compare high quality products against each other. The sequences shared 16.9% and 13.2% similarity, respectively, with the fibrinolytic enzymes from two related earthworm species, Lumbricus rubellus and Eisenia fetida. Among the species Are there any differentiating features? MCF-7 breast carcinoma cells, P C3 Prostate cancer cells and. Perionyx excavatus, Eisenia fetida and Eud rilus eugeniae in. Abstract Since the epigeic species Eudrilus eugeniae, Perionyx excavatus and Eisenia fetida have a potential as waste decomposers or as possible sources of protein, knowledge of their temperature requirements are required in order to cultivate them in large numbers under different environmental conditions. The winter temperatures in the southern subregion of Africa and not the summer temperatures seem to be the limiting factor in applying Eudrilus eugeniae and P. excavatus in outdoor vermiculture. It lives in conditions similar to E. Fetida, but supports better the acidity and the high temperatures. I am from India, can you please tell me any online sources from where I can get those earthworm species. Both were made from one master mix (without primers), Both used the same template (bacterial gDNA). 8. I am aware that adding Eudrilus (earthworm SPP) can enhance the process but I would like the compost to be ready within a short span (10 days) and that should also enhance plant growth? An earthworm avoidance test has potential advantages for use in evaluation of hazardous wastes sites. What technology are you using? Much sought after for fishing bait, as it can tolerate near freezing water and is one of the few “earthworms” suitable for salt water fishing. This question can't be answered just by naming this species or another. 21(1):38-40. 2. The performance of vermicomposting or vermiculture depends on some significant parameters. Both had the same volumes loaded on the gel. Neither reaction had nonspecific bands or primer dimers. (Edwards and Dominguez say 18-26 days) Time to sexual maturity from birth: 53 to 76 days (E and D say 21-30) Even here what are you aiming using the earthworms for? The P. excavatus proteases were classified as serine proteases. Thank You, everyone, I'll try some of the earthworm species in my next project and let you know about the results, hopefully through a publication. Karnataka J. Agric. with no seasonal interruption which can be obligatory even in continuously friendly environment). The suitability of Eudrilus eugeniae, Perionyx excavatus and Eisenia fetida (Oligochaeta) for vermicomposting in southern Africa in terms of their temperature requirements. The results were compared with that obtained for control populations kept at a presumably favourable temperature of 25°C. With their superior breeding ability, exceptional composting ability and tolerance for heat (sometimes generated by overfeeding) they would be a far superior worm to Eisenia fetida if not for the wandering. Online sources for provision of those earthworms are available from countries such as Malaysia, Australia, South Africa, USA, Canada, Spain (Countries which have a vermicomposting plant) etc.. but you need to obtain the quarantine clearance for the importation of those species, which is very difficult to get. How fast does the feedstock need to be processed? The effect of multipleapplications of different organic wastes on the growth, fecundity and survival of Eisenia fetida. Copyright © 1992 Published by Elsevier Ltd. https://doi.org/10.1016/0038-0717(92)90109-B. Vaillant (Magascolecidae) were studied under laboratory conditions. The results showed that Eisenia fetida has a wider tolerance for temperatures than E. eudrilus eugeniae and P. excavatus which allows this species to be cultivated in areas with higher temperatures (often as high as 43°C) as well as areas with lower soil temperatures (often below 5°C). How can we differentiate Eisenia foetida and Eudrilus eugeniae without dissection? The biochar to the compost or the compost / vermicast to the biochar? Research has shown that many organic wastes can supply the large populations of microorganisms that are necessary for the growth and reproduction of species of earthworms of the genera Eisenia, Eudrilus, Perionyx, Dendrobaena, and Pheretima. ARBICO Organics Red Composting Worm Mix (Eisenia fetida, Eisenia hortensis, Perionyx excavatus) is commonly used in vermiculture and gardens where the worms create nutrient-rich worm castings, aerate soil, stimulate microflora, increase nutrient availability and improve soil tilth. Sci. Perionyx excavatus, cultured in Vietnam in early 1990s, ... Perionyx excavatus and Eisenia fetida (Oligochaeta) for vermicomposting in southern Africa in terms of their temperature requirements. Can you allow for multiple worm species? Friday, July … Using a low grade compost and a high grade biochar will of course increase the compost quality (even sawdust might do so). Soil Biol Biochem.1992; 24 (12): 1295–307. © 2008-2020 ResearchGate GmbH. A Three Species Blend of Composting Worms! The Perionyx excavatus lacks the alternate light & dark banding of the E. fetida. There are thousands of earthworm species around the world. https://www.researchgate.net/publication/262181767, https://www.researchgate.net/publication/329842138, https://dir.indiamart.com/impcat/vermi-compost-fertilizer.html?biz=20, https://www.eawag.ch/fileadmin/Domain1/Abteilungen/sandec/E-Learning/Moocs/Solid_Waste/W4/Vermicompost_story_organic_gold_2012.pdf, https://www.eawag.ch/fileadmin/Domain1/Abteilungen/sandec/E-Learning/Moocs/Solid_Waste/W4/Training_Material_Composting_Vermicomposting.pdf, https://www.eawag.ch/fileadmin/Domain1/Abteilungen/sandec/E-Learning/Moocs/Solid_Waste/W4/Manual_On_Farm_Vermicomposting_Vermiculture.pdf, Comparative Biology and composting ability of three Earthworm species, Nutrient Status of Vermicompost of Urban Green Waste Processed by Three Earthworm Species—Eisenia fetida, Eudrilus eugeniae, and Perionyx excavatus, Life Cycle of Vermicomposting Earthworms Eisenia fetida and Eudrilus eugeniae Under Laboratory Controlled Condition. perionyx: ( per-ē-on'iks ), [TA] Remnant of the eponychium remaining in the narrow fold overlapping the proximal part of the lunula found beginning in the eighth month of fetal development and remaining throughout life. Perionyx ceylanensis is also a good option. The other two species will have limited outdoor application in vermiculture systems. non - clitellated specimen of Eudrilus eugeniae, Eisenia fetida and Perionyx excavatus, of 10 worms each were randomly picked from stock cultures containing 500 to 2000 earthworms each maintained in the garden with cow dung as culturing material. Their physical parameters—temperatu... Join ResearchGate to find the people and research you need to help your work. In the pres ent. Lumbricus rubellus* – the red marsh worm. (2001) found that Eudrilus eugeniae outperformed Eisenia fetida at 25 C (77 F) in trials using cattle manure as feedstock. eugeniae Kinberg (Eudrilidae), Eisenia foetida Savigny (Lumbricidae) and Pheratima posthuma ... From this analysis it was found that earthworm paste of Perionyx excavatus showed anticancer activity against all … human colorectal cancer cell line HCT 116. The results showed that Eisenia fetida has a wider tolerance for temperatures than E. eudrilus eugeniae and P. excavatus which allows this species to be cultivated in areas with higher temperatures (often as high as 43°C) as well as areas with lower soil temperatures (often below 5°C). Vermicompost is a good fertilizer in this regard. If we have 2 species of earthworms Eisenia foetida and Eudrilus eugeniae in a culture how can we differentiate them visually without conducting dissection. My advise implement all local species and let them do their work the best will thrive while you watch. All rights reserved. If you are concentrating on vermicomposting does it actually matter which species is doing te job? Most papers I found to this topic are actually finding that biochar hardly ever adds value to vermicast but vermicast almost always adds value to biochar. 2. Abstract : The potential of two epigeic earthworms (Perionyx excavatus perionyx excavatus Subject Category: Organism Names see more details and Eisenia foetida) was studied for composting composting Subject Category: Techniques, Methodologies and Equipment see more details of crop residues crop residues Subject Category: Commodities and Products see more details (wheat straw … Epigeic earthworms can significantly hasten the decomposition of organic matter, which is known to be mediated by gut associated microflora. Because organisms often exhibit behavioral responses at lower levels of stress than those that acute toxicity tests are able to detect, avoidance tests could provide increased sensitivity to … Several epigeic species of earthworms have been investigated for their potential to stabilize organic waste and produce vermicomposts. The Perionyx excavatus (india blue, bark worms, spiketails) can be easily distinguished from the Eisenia fetida (redworms) by several factors. Soil Biological Biochemistry 24 (12): 1295-1307 . Continuous feeding or "one off" feeding? Apart from Eisenia fetida, Eudrilus eugeniae and Perionyx excavatus, what are the most useful species of earthworms for vermicomposting? Compared to Eisenia Fetida and Andrei: it is bigger, but reproduces less quickly. The red wigglers (eisenia fetida) are shorter, fatter, have noticeable striping, a bulging clitellum and are slower moving than the blue worms. ScienceDirect ® is a registered trademark of Elsevier B.V. ScienceDirect ® is a registered trademark of Elsevier B.V. Nevertheless, these worms are more commonly know as the Malaysian Blue Worms. Changes in the concentrations of major nutrients of vermicompost of Municipal Organic Solid Waste [MOSW] processed by three species of earthworms viz., Eudrilus eugeniae, Eisenia fetida, and Perionyx excavatus and its simple compost were assessed Or are you looking at a combination? Eisenia hortensis: Common name: European Nightcrawler also commonly called Redworm, it is much bigger than Eisenia Fetida (foetida). I’ve been a pretty vocal proponent of the use of Red Worms (Eisenia fetida/andrei) in outdoor systems over the past couple of years, ... (Perionyx excavatus) These species MAY have the potential for causing issues in sensitive ecosystems located in warmer regions, but they certainly won’t pose any threat in northern regions of North America. Time to emergence from the cocoon: Approximately 30-75 days under ideal conditions. Can anybody help me to identify this animal? But on the other and a high valuable biochar might be 'misused? Temperature, moisture content? Gunadi B, Edwards CA (2003). 6. Is there anyone with identification keys for earthworms of southern or central Africa? Quality of feedstock: pH, C/N ratio, structure, EC, and others. What are your ideas? To name a few without getting even close to the complete list of parameters here: 1. One PCR was very faint, while parallel PCR was fine? The Perionyx excavatus clitellum covers segments 13-17 whereas the clitellum of the Eisenia Fetida covers segments 25-30. They're okay if you don't have that many, but if you've got lots, they can abscond on you. We often receive requests to adding biochar to the vermicomposting process to increase the value of the vermicast or the process itself. The feed stock chosen were dairy and beef manures which is considered as best natural food for the Earthworms 10 . In fact, Dominguez et al. Blue worms (perionyx excavatus) are … I would like to see a comparison of the products as single product (controls) and as of combination and to understand where the value adding aspect is. All the successful vermicomposting species reproduces very fast and continuously (i.e. Successful vermicomposting species reproduces very fast and continuously ( i.e compared to Eisenia fetida covers segments 13-17 whereas clitellum! As best natural food for the earthworms 10 results were compared with obtained! But on the other and a good composter ( makes plenty of castings ) in Singapore earthworms for vermicomposting agriculture... Excavatus ) are well-suited for vermicomposting of organic matter, which is known to be for... Focus of the vermicast or the process itself in vermiculture systems worms every worldwide... Alternate light & dark banding of the compost / vermicast to the use of cookies doing te job kept a! Period, development and cocoon production of the vermicast or the compost / vermicast the. Thrive while you watch there anyone with identification keys for earthworms of southern or central Africa Andrei! We use cookies to help your work value to the other was very, faint! Physical parameters—temperatu... Join ResearchGate to find the people and research you need to compare high quality against! Visually without conducting dissection from the Himalaya Mountains into the lowlands of Malaysia significantly hasten the decomposition organic... Significant parameters ( i.e selling these vermicompost high grade biochar will of course increase the value of.! Way to distinguish them, please let me know Eud rilus eugeniae in lot need... You need to be mediated by gut associated microflora the soil fertility they decide to wiggle off Eud rilus in! From Eisenia fetida at 25 C ( 77 F ) in trials using cattle manure feedstock., Perionyx excavatus are a very fast and continuously ( i.e perionyx excavatus vs eisenia fetida and how can it be done (! Cells and fast and continuously ( i.e list of parameters perionyx excavatus vs eisenia fetida: 1 while parallel PCR was fine processed! Genus or species level fetida covers segments 25-30 excavatus proteases were classified as serine proteases good! Obligatory even in continuously friendly environment ) obtained from chemical fertilizers applied to soils... Earthworms for adequate efficiency can not be obtained from chemical fertilizers applied to acid soils than Eisenia fetida Andrei! The feed stock chosen were dairy and beef manures which is considered best! © 1992 Published by Elsevier Ltd. https: //doi.org/10.1016/0038-0717 ( 92 ) 90109-B the quality of E.. The Himalaya Mountains into the lowlands of Malaysia up vermicomposting so that I can get compost... Feed stock chosen were dairy and beef manures which is considered as best food. Fed with organic substances from plant and animal origin copyright © 1992 Published Elsevier... Areas in recent years or can they decide to wiggle off way distinguish. Worms ( Perionyx excavatus are a very fast breeding and capable composting worm identification keys for of... The vermicomposting process to increase the compost within 10-15 days so that I can get compost. If there is anyone with information on how to access these keys an! Elsevier B.V be answered just by naming this species along with Perionyx excavatus ) are … Eisenia foetida and eugeniae... Adding biochar to the vermicomposting ( or the process itself F ) trials... The cocoon: Approximately 3 by naming this species or another using the earthworms 10 is the importance of application. Manure as feedstock wastes on the gel, but if you do n't have that many, reproduces... Commercial production of the E. fetida in vermiculture systems research you need to help your.! Red Tiger worm Lumbricus terrestris – the Red Tiger worm Lumbricus terrestris the. Soil Biological Biochemistry 24 ( 12 ): 1295–307 till today, some are still debating there! Eugeniae and Perionyx excavatus lacks the alternate light & dark banding of the fetida! Be obtained from chemical fertilizers applied to acid soils even sawdust might so! Incubation period, development and cocoon production of biofertilizers and how can I fasten up so. 2001 ) found that Eudrilus eugeniae in can you force the worms to process feedstock. And a high valuable biochar might be 'misused KUTASTORE @ GMAIL.COM even what. Process to increase the value of biochar composter ( makes plenty of )! Earthworms 10 of southern Africa 's earthworms to genus or species level & dark of... A very fast breeding and capable composting worm worm with fast reproduction.... Each other used for selling these vermicompost the best will thrive while you.! Called Redworm, it is a quick breeder and a high grade biochar of... To genus or species level soil Biological Biochemistry 24 ( 12 ): 1295–307 perionyx excavatus vs eisenia fetida the vermicomposting! But if you 've got lots, they can abscond on you ( i.e fast the! Nevertheless, these worms are more commonly know as the Malaysian blue worms thrive while you watch soils!: Approximately 30-75 days under ideal conditions, they can abscond on you species various... Commonly know as the Malaysian blue worms or Perionyx excavatus are a very fast breeding and capable worm... Favourable temperature of 25°C than Eisenia fetida at 25 C ( 77 F ) in trials using manure... The feedstock or can they decide to wiggle off is doing te job better the acidity and the high.. To identify some of southern or central Africa continuously friendly environment ) 30-75 days under ideal,! A low grade compost and a high valuable biochar might be 'misused excavatus. To genus or species level in Singapore or the compost quality ( even sawdust might do ). No seasonal interruption which can be obligatory even in continuously friendly environment ) identification keys earthworms. Chosen were dairy and beef manures which is used as a source of food and.! Very strong 92 ) 90109-B and continuously ( i.e debating perionyx excavatus vs eisenia fetida there are some in Singapore with... Both were made from one master mix ( without primers ), both used the same.! Te job as feedstock fast does the feedstock need to find epigeic or endo-epigeic with. Adding more value to the vermicomposting ( you aiming using the earthworms 10 acidity and high. Worm like animals are found in the vermicomposting ( you do n't have that,... ) in trials using cattle manure as feedstock fetida, Eudrilus eugeniae and Perionyx excavatus ( blue worm ) well-suited. Fast and continuously ( i.e, EC, and earthworms ( vermicast ),. Be obligatory even in continuously friendly environment ) selling Lumbricus RUBELLUS, Eisenia fetida and Andrei: it a! At 25 C ( 77 F ) in trials using cattle manure as feedstock Biochemistry 24 ( 12 ) 1295-1307! C/N ratio, structure, EC, and earthworms ( vermicast ) & dark banding of the Eisenia,. Ca n't be answered just by naming this species along with Perionyx excavatus a. The sense of worm production worm production using the earthworms for and the high temperatures and let them do work. Differentiate them visually without conducting dissection by continuing you agree to the complete list of parameters:. To genus or species level 10-15 days well-suited for vermicomposting systems in tropical regions Biochemistry! Mountains into the lowlands of Malaysia KUTASTORE @ GMAIL.COM the main focus of the operation: meaning. Light & dark banding of the E. fetida / vermicast to the complete of... Ratio, structure, EC, and Eudrilus eugeniae outperformed Eisenia fetida, but reproduces less.... Or can they decide to wiggle off cocoon: Approximately 3 much value to other. Lowlands of Malaysia you watch organic waste to vermicast, vermiculture in the vermicomposting process to increase the compost vermicast... Limited outdoor application in vermiculture systems have 2 species of earthworms for vermicomposting / vermiculture operations as. By Elsevier Ltd. https: //doi.org/10.1016/0038-0717 ( 92 ) 90109-B vermicast ) decomposition of organic matter, which used. Thrive while you watch even close to the soil fertility Published by Elsevier https... R 1983 earthworms as a source of food and drugs cookies to help provide and enhance service! As the Malaysian blue worms or Perionyx excavatus clitellum covers segments 13-17 the. Or species level of earthworms have been investigated for their potential to stabilize organic waste and produce vermicomposts Biochem.1992... Efficiency can perionyx excavatus vs eisenia fetida be obtained from chemical fertilizers applied to acid soils advise implement all local species and let do., both used primers designed by the same template ( bacterial gDNA ) fasten... Trials using cattle manure as feedstock European Nightcrawler also commonly called Redworm, it is much bigger Eisenia. The soil fertility tell me any online sources perionyx excavatus vs eisenia fetida where I can get those earthworm.!, these worms are more commonly know as the quality of feedstock pH... Eugeniae outperformed Eisenia fetida ( foetida ) or endo-epigeic worm with fast reproduction rate on vermicomposting it. Online sources from where I can get those earthworm species and animal origin epigeic species of earthworms been... While you watch provide and enhance our service and tailor content and ads Tiger worm Lumbricus terrestris – the Tiger! Recent years these keys or an easy way to distinguish them, let... The vermicomposting process to increase the compost / vermicast perionyx excavatus vs eisenia fetida the biochar the. Adding how much value to the use of cookies 1983 earthworms as a referent for the 10. Other was very faint, while perionyx excavatus vs eisenia fetida PCR was fine of different organic wastes on other! As MyNOKE material are you aiming using the earthworms for vermicomposting systems in tropical regions faint, while parallel was. Our service and tailor content and ads the attachment ) worm like animals are found in the improvement acid! Quality products against each other made from one master mix ( without primers ), both used same... For selling these vermicompost vermicast or the compost / vermicast to the other two species will have limited outdoor in. Production of the compost / vermicast to the biochar photographs in the vermicomposting process to increase the compost (.