Abstract
A research with an aim to determine the effect of plant population, rate of biofertilizer ExtraGEN and their interaction on the growth and yield of carrot (Daucus carota L.) plants on the lowland was conducted. The experiment was carried out in the University of Mataram experimental field located in Narmada, West Lombok, NTB at an altitude of 136 m above the sea level from May to July 2019. The research used a Completely Randomized Factorial Design, consisting of 2 factors, namely the plant population and rate of biofertilizer ExtraGEN. The plant population consisted of 3 level : 1 plant/polybag, 3 plants/ polybag and 5 plants/polybag. The rate of biofertilizer ExtraGEN consisted of 4 levels: without biofertilizer ExtraGEN (control), with 100 ml/polybag biofertilizer ExtraGEN, with 200 ml/polybag biofertilizer ExtraGEN, and with 400 ml/polybag biofertilizer ExtraGEN. The combinations resulted in 12 interactions which were repeated 5 times. The data obtained were analyzed using Analysis of Variance (ANOVA) at 5 % significant level and followed by an Honestly Significant Difference (HSD) at the same level. The results showed that plant population affected the rate of increase in the length of petioles, total fresh weight of the roots/polybag and total dry weight of roots/polybag, but did not affect other parameters. Higher the plant population, lowered the rate of increase in length of the petioles increased the total weight of fresh roots biomass/polybag and the weight of total dry biomass/ploybag. Biomass weight per plant was obtained 4,07 g population of 1 plant/polybag, 1,37 g population of 3 plants/polybag and 0,56 g population of 5 plants/polybag. The rates of biofertilizer ExtraGEN did not affect the growth and yield of carrot plants on the lowland.
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Claims 5
Claim · model-written summary
Higher carrot population lowered petiole length increase.
- Taxon
- plante0
- Treatment
- Higher the plant populatione0
- Outcome
- rate of increase in length of the petiolese0
- Direction
- lowerede0
Not reportedComparator
Verbatim
e0“Higher the plant population, lowered the rate of increase in length of the petioles”
Claim · model-written summary
Higher population increased carrot fresh root biomass per polybag.
- Taxon
- plante0
- Treatment
- Higher the plant populatione0
- Outcome
- total weight of fresh roots biomass/polybage0
- Direction
- increasede0
Not reportedComparator
Verbatim
e0“Higher the plant population, lowered the rate of increase in length of the petioles increased the total weight of fresh roots biomass/polybag”
Claim · model-written summary
Higher population increased carrot dry root biomass per polybag.
- Taxon
- plante0
- Treatment
- Higher the plant populatione0
- Outcome
- weight of total dry biomass/ploybage0
- Direction
- increasede0
Not reportedComparator
Verbatim
e0“Higher the plant population, lowered the rate of increase in length of the petioles increased the total weight of fresh roots biomass/polybag and the weight of total dry biomass/ploybag”
Claim · model-written summary
Root biomass per plant declined across one, three, and five plants per polybag.
Verbatim
e0“Biomass weight per plant was obtained 4,07 g population of 1 plant/polybag, 1,37 g population of 3 plants/polybag and 0,56 g population of 5 plants/polybag”
Claim · model-written summary
ExtraGEN rates did not affect carrot growth and yield.
- Taxon
- carrot
Daucus carotae0 - Treatment
- rates of biofertilizer ExtraGENe0
- Outcome
- growth and yielde0
- Direction
- did not affecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The rates of biofertilizer ExtraGEN did not affect the growth and yield of carrot plants on the lowland”
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inoculation · yield · Daucus carota (carrot)Positive and negative results
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See all 13 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.