Abstract
Substituting a part of soil on tea Camellia Sinensis (L.) O. Kuntze) nurseries by using organic matter could minimize the remove fertile soil from nature. Biofertilizing are a way to improve the biological quality of soil and subsequently tea seedling quality. The aim of the research was to determine the effect of planting media composition and biofertilizer doses on total fungal and bacterial population on planting media; as well as tea seedlings growth. The experiment was conducted using a randomized block design consisting of 9 treatments and 4 replications, each replication consisted of three plants. The treatment consisted of soil without biofertilizer (control), soil + 5% biofertilizer, soil + 10% biofertilizer, cocopeat without biofertilizer, cocopeat + 5% biofertilizer, cocopeat + 10% biofertilizer, filter cake without biofertilizer, filter cake + 5% biofertilizer, and filter cake + 10% biofertilizer. Biofertilizer used in this experiment were Azotobacter vinelandii and Azotobacter chroococcum that was mixed with growing media before planting. Result of the experiment showed that planting media affect microbial populations differently. The population of total bacteria, total fungi and Azotobacter sp. in the filter cake media with 10% biofertilizer was significantly higher than those of other growing media. However, Azotobacter biofertilizer had no effect on seedling growth of tea (Camellia Sinensis (L.) O. Kuntze) clones Gambung-7
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Claims 5
Claim · model-written summary
Planting media affected microbial populations differently.
Not reportedComparator
Verbatim
e0“Result of the experiment showed that planting media affect microbial populations differently.”
t0“Teh (Camellia sinensis L.)”
Claim · model-written summary
Total bacterial populations were significantly higher in filter cake media with 10% biofertilizer than other growing media.
Verbatim
e0“The population of total bacteria, total fungi and Azotobacter sp. in the filter cake media with 10% biofertilizer was significantly higher than those of other growing media.”
t0“Teh (Camellia sinensis L.)”
Claim · model-written summary
Total fungal populations were significantly higher in filter cake media with 10% biofertilizer than other growing media.
Verbatim
e0“The population of total bacteria, total fungi and Azotobacter sp. in the filter cake media with 10% biofertilizer was significantly higher than those of other growing media.”
t0“Teh (Camellia sinensis L.)”
Claim · model-written summary
Azotobacter sp. populations were significantly higher in filter cake media with 10% biofertilizer than other growing media.
- Taxon
- Teht0
- Treatment
- filter cake media with 10% biofertilizere0
- Interactor
- Azotobacter sp.
Azotobactere0symbiont - Outcome
- population of total bacteria, total fungi and Azotobacter sp.e0
- Direction
- highere0
- Comparator
- other growing mediae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The population of total bacteria, total fungi and Azotobacter sp. in the filter cake media with 10% biofertilizer was significantly higher than those of other growing media.”
t0“Teh (Camellia sinensis L.)”
Claim · model-written summary
Azotobacter biofertilizer had no effect on growth of Gambung-7 tea seedlings.
- Taxon
- teae0
- Material
- Gambung-7e0
- Treatment
- Azotobacter biofertilizere0
- Interactor
- AzotobacterAzotobactere0symbiont
- Outcome
- seedling growthe0
- Direction
- no effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Azotobacter biofertilizer had no effect on seedling growth of tea (Camellia Sinensis (L.) O. Kuntze) clones Gambung-7”
t0“Teh (Camellia sinensis L.)”
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