Abstract
My work in the form of water-soluble fertilizers for self-rooted and grafted watermelon cultivation, applied simultaneously with irrigation, it concentrates on examining different nutrient levels during the growing season. Within that, I focused on the application of macronutrients - nitrogen, phosphorus, potassium. Therefore, I set up 4 different nutrient levels for both types of seedlings, in two replicates, of which I developed a phosphorus, a nitrogen, and a potassium overweight nutrient level, and a nutrient level in which all three nutrients were in equal proportions. The latter formed the control. For both self-rooted and grafted seedlings, I wondered whether changes in nitrogen, phosphorus, and potassium would affect, and if so, the positive or negative direction of plant development, or the quality or the weight of the crops. My research pointed out that at the beginning of the growing season, before or during the first flowering period, higher amounts of phosphorus applied simultaneously with irrigation have a positive effect on the development and yield and quality of grafted plants throughout the growing season. Higher phosphorus content applied by irrigation before and during the first flowering period also promotes flowering of self-rooted plants and improves their crop quality. But in their case, the higher potassium active substance applied during the ripening period has the most positive effect on their yield results. Respectively, the experiment showed that the nutrients applied during nutrient solution are of great importance.
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Claims 5
Claim · model-written summary
Higher phosphorus applied with irrigation before and during the first flowering period had a positive effect on development, yield and quality of grafted watermelon plants.
- Taxon
- watermelon
Citrullus lanatuse0 - Material
- grafted plantse1
- Organ / stage
- at the beginning of the growing season, before or during the first flowering periode1
- Treatment
- higher amounts of phosphorus applied simultaneously with irrigatione1
- Outcome
- development and yield and qualitye1
- Direction
- positive effecte1
- Comparator
- a nutrient level in which all three nutrients were in equal proportionse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“self-rooted and grafted watermelon cultivation”
e1“at the beginning of the growing season, before or during the first flowering period, higher amounts of phosphorus applied simultaneously with irrigation have a positive effect on the development and yield and quality of grafted plants throughout the growing season”
e2“a nutrient level in which all three nutrients were in equal proportions. The latter formed the control”
Claim · model-written summary
Higher phosphorus applied with irrigation before and during the first flowering period promoted flowering of self-rooted watermelon plants.
- Taxon
- watermelonCitrullus lanatuse0
- Material
- self-rooted plantse4
- Treatment
- Higher phosphorus content applied by irrigation before and during the first flowering periode4
- Outcome
- floweringe4
- Direction
- promotese4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“self-rooted and grafted watermelon cultivation”
e4“Higher phosphorus content applied by irrigation before and during the first flowering period also promotes flowering of self-rooted plants and improves their crop quality”
Claim · model-written summary
Higher phosphorus applied with irrigation before and during the first flowering period improved the crop quality of self-rooted watermelon plants.
- Taxon
- watermelonCitrullus lanatuse0
- Material
- self-rooted plantse4
- Treatment
- Higher phosphorus content applied by irrigation before and during the first flowering periode4
- Outcome
- crop qualitye4
- Direction
- improvese4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“self-rooted and grafted watermelon cultivation”
e4“Higher phosphorus content applied by irrigation before and during the first flowering period also promotes flowering of self-rooted plants and improves their crop quality”
Claim · model-written summary
A higher potassium active substance applied during the ripening period had the most positive effect on the yield results of self-rooted watermelon.
- Taxon
- watermelonCitrullus lanatuse0
- Material
- self-rootede4
- Treatment
- the higher potassium active substance applied during the ripening periode5
- Outcome
- yield resultse5
- Direction
- the most positive effecte5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“self-rooted and grafted watermelon cultivation”
e4“Higher phosphorus content applied by irrigation before and during the first flowering period also promotes flowering of self-rooted plants and improves their crop quality”
e5“But in their case, the higher potassium active substance applied during the ripening period has the most positive effect on their yield results”
Claim · model-written summary
The nutrients applied in the nutrient solution are of great importance for watermelon.
- Taxon
- watermelonCitrullus lanatuse0
- Outcome
- the nutrients applied during nutrient solution are of great importancee6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“self-rooted and grafted watermelon cultivation”
e6“Respectively, the experiment showed that the nutrients applied during nutrient solution are of great importance”
The same questions in other papers
irrigation · quality: general · Citrullus lanatus (watermelon)Positive and negative results
2 in the opposite direction
- no effect
- no effect
stage · yield · Citrullus lanatus (watermelon)Positive and negative results
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phosphorus · quality: general · Citrullus lanatus (watermelon)Positive and negative results
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1 paper more in this group
See all 5 papers →potassium · yield · Citrullus lanatus (watermelon)Positive and negative results
15 papers in the same direction as this paper · 1 in the opposite direction
- no effect
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- positive
13 papers more in this group
See all 17 papers →phosphorus · phenology · Citrullus lanatus (watermelon)Results agree
1 paper in the same direction as this paper
- positive
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.