Reuse of agricultural waste as an alternative substrate in the production of eggplant (Solanum melongena L.) seedlings
Fuente:
Redalyc
Salvato in:
| Autore principale: | |
|---|---|
| Natura: | Artículo científico |
| Lingua: | en |
| Pubblicazione: |
Universidad Nacional de Colombia
2020
|
| Soggetti: | |
| Accesso online: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1876434664467464192 |
|---|---|
| author | Karoline Matiello Almeida |
| author_facet | Karoline Matiello Almeida |
| contents | Reuse of agricultural waste as an alternative substrate in the production of eggplant (Solanum melongena L.) seedlings Karoline Matiello Almeida Paola Alfonsa Vieira Lo Monaco Marcelo Rodrigo Krause Dandara Lyone Silva de Oliveira Lorena Aparecida Merlo Meneghelli Caroline Merlo Meneghelli Louise Pinto Guisolfi Agrociencias Growth moinha horticulture seedling quality Solanum melongena Seedling formation is one of the most important phases for the eggplant crop cycle. One of the decisive factors for obtaining quality seedlings and the consequent increase in productivity is the type of substrate used. The objective of this research was to evaluate the growth of eggplant seedlings grown in alternative substrates with increasing levels of "moinha" (residue from the coffee dry milling process) replacing the commercial substrate. The experiment was carried out in a completely randomized design, with six treatments and ten replicates. The treatments were: T1: commercial substrate (control); T2: 0% moinha (MO) + 40% burnt rice husk (BRH) + 15% coconut fiber (CF) + 5% eggshell (ES) + 40% commercial substrate (CS); T3: 10% MO + 40% BRH + 15% CF + 5% ES+ 30% CS; T4: 20% MO + 40% BRH + 15% CF+ 5% ES + 20% CS ; T5: 30% MO + 40% BRH + 15% CF + 5% ES + 10% CS; T6: 40% MO + 40% BRH + 15% CF + 5% ES + 0% CS. The electrical conductivity of the substrates and the seedling total dry mass, plant height and stem diameter were evaluated. It is recommended to use the substrate containing 20% MO + 40% BRH + 15% CF + 5% ES + 20% CS. 2020 artículo científico 0120-9965 https://www.redalyc.org/articulo.oa?id=180376060004 https://www.redalyc.org/journal/1803/180376060004/ https://www.redalyc.org/journal/1803/180376060004/html/ https://www.redalyc.org/journal/1803/180376060004/180376060004.epub https://www.redalyc.org/journal/1803/180376060004/movil 10.15446/agron.colomb.v38n1.79497 en http://www.redalyc.org/revista.oa?id=1803 Agronomía Colombiana application/pdf Universidad Nacional de Colombia Agronomía Colombiana (Colombia) Num.1 Vol.38 |
| format | Artículo científico |
| id | redalyc_180376060004 |
| institution | Redalyc |
| language | en |
| publishDate | 2020 |
| publisher | Universidad Nacional de Colombia |
| spellingShingle | Reuse of agricultural waste as an alternative substrate in the production of eggplant (Solanum melongena L.) seedlings Karoline Matiello Almeida Agrociencias Growth moinha horticulture seedling quality Solanum melongena Reuse of agricultural waste as an alternative substrate in the production of eggplant (Solanum melongena L.) seedlings Karoline Matiello Almeida Paola Alfonsa Vieira Lo Monaco Marcelo Rodrigo Krause Dandara Lyone Silva de Oliveira Lorena Aparecida Merlo Meneghelli Caroline Merlo Meneghelli Louise Pinto Guisolfi Agrociencias Growth moinha horticulture seedling quality Solanum melongena Seedling formation is one of the most important phases for the eggplant crop cycle. One of the decisive factors for obtaining quality seedlings and the consequent increase in productivity is the type of substrate used. The objective of this research was to evaluate the growth of eggplant seedlings grown in alternative substrates with increasing levels of "moinha" (residue from the coffee dry milling process) replacing the commercial substrate. The experiment was carried out in a completely randomized design, with six treatments and ten replicates. The treatments were: T1: commercial substrate (control); T2: 0% moinha (MO) + 40% burnt rice husk (BRH) + 15% coconut fiber (CF) + 5% eggshell (ES) + 40% commercial substrate (CS); T3: 10% MO + 40% BRH + 15% CF + 5% ES+ 30% CS; T4: 20% MO + 40% BRH + 15% CF+ 5% ES + 20% CS ; T5: 30% MO + 40% BRH + 15% CF + 5% ES + 10% CS; T6: 40% MO + 40% BRH + 15% CF + 5% ES + 0% CS. The electrical conductivity of the substrates and the seedling total dry mass, plant height and stem diameter were evaluated. It is recommended to use the substrate containing 20% MO + 40% BRH + 15% CF + 5% ES + 20% CS. 2020 artículo científico 0120-9965 https://www.redalyc.org/articulo.oa?id=180376060004 https://www.redalyc.org/journal/1803/180376060004/ https://www.redalyc.org/journal/1803/180376060004/html/ https://www.redalyc.org/journal/1803/180376060004/180376060004.epub https://www.redalyc.org/journal/1803/180376060004/movil 10.15446/agron.colomb.v38n1.79497 en http://www.redalyc.org/revista.oa?id=1803 Agronomía Colombiana application/pdf Universidad Nacional de Colombia Agronomía Colombiana (Colombia) Num.1 Vol.38 |
| title | Reuse of agricultural waste as an alternative substrate in the production of eggplant (Solanum melongena L.) seedlings |
| topic | Agrociencias Growth moinha horticulture seedling quality Solanum melongena |
| url | https://www.redalyc.org/articulo.oa?id=180376060004 https://www.redalyc.org/journal/1803/180376060004/ https://www.redalyc.org/journal/1803/180376060004/html/ https://www.redalyc.org/journal/1803/180376060004/180376060004.epub https://www.redalyc.org/journal/1803/180376060004/movil |