Abstract
The study was conducted to observed the effects of Organic fertilizer and EM1on growth and yield of two lettuce cultivars in the greenhouse conditions during 2011 growing season. The experiment was performed by Randomized Complete Block Design (RCBD) consisted of four levels of EM1 (0, 500, 1000, 1500) ml.l-1, Organic fertilizer (without and with fertilizer) and two lettuce cultivars (Syrian and Local cv.). The results showed that cultivar Syrian significantly increased plant height (cm), leaves number plant-1, and head circumference (cm) while Local cv. significantly increased stem length (cm), chlorophyll% and dry weight (g). Organic fertilizer increased head circumference (cm), head weight (kg) and total yield (t.ha-1). EM1 at concentration 1500 ml.l-1 significantly increased, plant height (cm), leaves number plant-1, head circumference (cm), dry weight (g), head weight (kg) and total yield (t.ha-1). The interactions among three factors caused positive significant differences in all vegetative and yield characteristics
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Claims 6
Claim · model-written summary
Syrian cultivar had greater plant height, leaf number, and head circumference.
Verbatim
t0“Lettuce Cultivars (lactuca Sativa L.)”
e0“cultivar Syrian significantly increased plant height (cm), leaves number plant-1, and head circumference (cm)”
Claim · model-written summary
Local cultivar had greater stem length, chlorophyll, and dry weight.
Verbatim
t0“Lettuce Cultivars (lactuca Sativa L.)”
e0“Local cv. significantly increased stem length (cm), chlorophyll% and dry weight (g)”
Claim · model-written summary
Organic fertilizer increased head circumference, head weight, and total yield.
- Taxon
- lactuca Sativa L.t0
- Treatment
- Organic fertilizere0
- Outcome
- head circumference (cm), head weight (kg) and total yield (t.ha-1)e0
- Direction
- increasede0
Not reportedComparator
Verbatim
t0“Lettuce Cultivars (lactuca Sativa L.)”
e0“Organic fertilizer increased head circumference (cm), head weight (kg) and total yield (t.ha-1)”
Claim · model-written summary
EM1 at 1500 ml.l-1 significantly increased plant height, leaf number, and head circumference.
- Taxon
- lactuca Sativa L.t0
- Treatment
- EM1 at concentration 1500 ml.l-1e0
- Outcome
- plant height (cm), leaves number plant-1, head circumference (cm)e0
- Direction
- increasede0
Not reportedComparator
Verbatim
t0“Lettuce Cultivars (lactuca Sativa L.)”
e0“EM1 at concentration 1500 ml.l-1 significantly increased, plant height (cm), leaves number plant-1, head circumference (cm), dry weight (g), head weight (kg) and total yield (t.ha-1)”
Claim · model-written summary
EM1 at 1500 ml.l-1 significantly increased dry weight, head weight, and total yield.
- Taxon
- lactuca Sativa L.t0
- Treatment
- EM1 at concentration 1500 ml.l-1e0
- Outcome
- dry weight (g), head weight (kg) and total yield (t.ha-1)e0
- Direction
- increasede0
Not reportedComparator
Verbatim
t0“Lettuce Cultivars (lactuca Sativa L.)”
e0“EM1 at concentration 1500 ml.l-1 significantly increased, plant height (cm), leaves number plant-1, head circumference (cm), dry weight (g), head weight (kg) and total yield (t.ha-1)”
Claim · model-written summary
The three factors interacted significantly for vegetative and yield characteristics.
- Taxon
- lactuca Sativa L.t0
- Outcome
- vegetative and yield characteristicse0
- Direction
- positivee0
- Qualifier
- interactions among three factorse0
Not reportedTreatment
Verbatim
t0“Lettuce Cultivars (lactuca Sativa L.)”
e0“The interactions among three factors caused positive significant differences in all vegetative and yield characteristics”
The same questions in other papers
fertilization · yield · Lactuca sativa (garden lettuce)Positive and negative results
212 papers in the same direction as this paper · 34 in the opposite direction · 2 reporting no difference from an alternative
- negative
- no effect
- negative
245 papers more in this group
See all 249 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.