Abstract
Garlic ( Allium sativum L.) has both culinary and medical applications. However, the low and uneven nutrient availability in the soil frequently limits the garlic yield. This study aimed to select adaptable garlic varieties under greenhouse conditions using a pot of soil taken from Awada and Wondo Genet and to identify the optimum rates of the newly introduced mineral nitrogen, phosphorus, and sulfur (NPS) fertilizer on the growth, yield, and yield parameters of the crop. Four garlic varieties; Bishoftu Nech, Tsedey 92, Kuriftu, and local variety were used and treated with four levels of NPS (0-0-0, 78.75-69-12.75, 105-92-17, and 131.25-115-21.25 kg ha −1 ). The experiment was triplicated and conducted with a randomized complete block design (RCBD). Growth characteristics of the four garlic varieties were evaluated, including days to 50 % emergence, plant height, leaf number per plant, leaf length, fresh weight, dry weight, average bulb weight, and total bulb yield. The findings of this study indicated that the growth, yield, and yield parameters of all four garlic varieties from Awada soil rose as the rates of NPS increased. However, all growth and production parameters of the four garlic varieties gradually fell, starting from the blanket recommendation from Wondo Genet soil. According to this research, the usage of NPS at the rate of (131.25-115-21.25 kg ha −1 ) resulted in improved growth in Awada soil. Similarly, the rate of (78.75-69-12.75 kg ha −1 ) was optimum at Wondo Genet soil. In conclusion, determining the optimum rates of the NPS is essential to increase garlic productivity.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 4
Claim · model-written summary
Increasing NPS raised growth and yield parameters of all four varieties in Awada soil.
- Taxon
- garlic
Allium sativume0 - Treatment
- rates of NPSe0
- Outcome
- growth, yield, and yield parameterse0
- Direction
- rosee0
- Setting
- Awada soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“growth, yield, and yield parameters of all four garlic varieties from Awada soil rose as the rates of NPS increased”
Claim · model-written summary
Above the blanket recommendation in Wondo Genet soil, growth and production parameters fell.
- Taxon
- garlicAllium sativumt0
- Treatment
- blanket recommendatione0
- Outcome
- growth and production parameterse0
- Direction
- felle0
- Setting
- Wondo Genet soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“all growth and production parameters of the four garlic varieties gradually fell, starting from the blanket recommendation from Wondo Genet soil”
t0“Impact of NPS rates on growth and yield of garlic (Allium sativum L.) varieties in greenhouse”
Claim · model-written summary
An NPS rate of 131.25-115-21.25 kg ha −1 improved growth in Awada soil.
- Taxon
- garlicAllium sativumt0
- Treatment
- 131.25-115-21.25 kg ha −1e0
- Outcome
- growthe0
- Direction
- improvede0
- Setting
- Awada soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“NPS at the rate of (131.25-115-21.25 kg ha −1 ) resulted in improved growth in Awada soil”
t0“Impact of NPS rates on growth and yield of garlic (Allium sativum L.) varieties in greenhouse”
Claim · model-written summary
An NPS rate of 78.75-69-12.75 kg ha −1 was optimal for Wondo Genet soil.
- Taxon
- garlicAllium sativumt0
- Treatment
- 78.75-69-12.75 kg ha −1e0
- Outcome
- optimume0
- Setting
- Wondo Genet soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the rate of (78.75-69-12.75 kg ha −1 ) was optimum at Wondo Genet soil”
t0“Impact of NPS rates on growth and yield of garlic (Allium sativum L.) varieties in greenhouse”
The same questions in other papers
sulfur atom · yield · Allium sativum (garlic)Results agree
32 papers in the same direction as this paper
- positive
- positive
- positive
29 papers more in this group
See all 33 papers →phosphorus · yield · Allium sativum (garlic)Results differ
30 papers in the same direction as this paper · 1 in the opposite direction
- positive
- positive
- no effect
28 papers more in this group
See all 32 papers →nitrogen · yield · Allium sativum (garlic)Positive and negative results
50 papers in the same direction as this paper · 3 in the opposite direction · 1 reporting no difference from an alternative
- negative
- positive
- positive
51 papers more in this group
See all 55 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.