Abstract
In this study seven different applications were performed with the residues of tomato paste factories, green tomatoes, cold processed tomatoes, paprika wastes, ashes of milk processing, and urban wastes in a field experiment on potato growth. The residues were combined with the mineral N, P, K fertilizer as soil amendments. These wastes were applied to the soil and allowed to compost for five months before the Solanum tuberosum cv. Marabel were planted. During vegetation the K and B minerals in the soil decreased whereas, Na increased. The nitrogen, Zn, and B of the leaves were below adequate levels. The iron in the leaves was above adequacy and Cr was under the critical value. The green tomato and paprika wastes had a diminishing effect on leaf Cd. The paprika paste wastes with the addition of minerals N and P increased many elements in the tubers to the highest level by fresh weight. Co and Pb were considerably higher by the dry weight of the tubers than most of the given values. The tuber yield was greatest with “Mineral K +Wastes N, P”. Tubers with a diameter >55 mm were affected by the treatments significantly and “Wastes Only” was the most effective treatment. “Waster K+Mineral N, P” had a dominating effect on all of the
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Claims 13
Claim · model-written summary
Soil potassium decreased during potato vegetation.
- Taxon
- Potato
Solanum tuberosumt0 - Outcome
- Ke0
- Direction
- decreasede0
- Qualifier
- in the soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“During vegetation the K and B minerals in the soil decreased whereas, Na increased.”
t0“Potato”
Claim · model-written summary
Soil boron decreased during potato vegetation.
- Taxon
- PotatoSolanum tuberosumt0
- Outcome
- Be0
- Direction
- decreasede0
- Qualifier
- in the soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“During vegetation the K and B minerals in the soil decreased whereas, Na increased.”
t0“Potato”
Claim · model-written summary
Soil sodium increased during potato vegetation.
- Taxon
- PotatoSolanum tuberosumt0
- Outcome
- Nae0
- Direction
- increasede0
- Qualifier
- in the soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“During vegetation the K and B minerals in the soil decreased whereas, Na increased.”
t0“Potato”
Claim · model-written summary
Potato leaf nitrogen, zinc and boron were below adequate levels.
- Taxon
- PotatoSolanum tuberosumt0
- Organ / stage
- leavese0
- Outcome
- nitrogen, Zn, and B of the leavese0
- Direction
- below adequate levelse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The nitrogen, Zn, and B of the leaves were below adequate levels.”
t0“Potato”
Claim · model-written summary
Potato leaf iron was above adequacy.
- Taxon
- PotatoSolanum tuberosumt0
- Organ / stage
- leavese0
- Outcome
- iron in the leavese0
- Direction
- above adequacye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The iron in the leaves was above adequacy and Cr was under the critical value.”
t0“Potato”
Claim · model-written summary
Potato leaf chromium was under the critical value.
- Taxon
- PotatoSolanum tuberosumt0
- Organ / stage
- leavese0
- Outcome
- Cre0
- Direction
- under the critical valuee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The iron in the leaves was above adequacy and Cr was under the critical value.”
t0“Potato”
Claim · model-written summary
Green tomato waste reduced potato leaf cadmium.
- Taxon
- PotatoSolanum tuberosumt0
- Treatment
- green tomatoe0
- Outcome
- leaf Cde0
- Direction
- diminishinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The green tomato and paprika wastes had a diminishing effect on leaf Cd.”
t0“Potato”
Claim · model-written summary
Paprika waste reduced potato leaf cadmium.
- Taxon
- PotatoSolanum tuberosumt0
- Treatment
- paprika wastese0
- Outcome
- leaf Cde0
- Direction
- diminishinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The green tomato and paprika wastes had a diminishing effect on leaf Cd.”
t0“Potato”
Claim · model-written summary
Paprika paste waste with mineral N and P raised multiple potato tuber elements to the highest fresh-weight level.
- Taxon
- PotatoSolanum tuberosumt0
- Organ / stage
- tuberse0
- Treatment
- paprika paste wastes with the addition of minerals N and Pe0
- Outcome
- many elements in the tuberse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The paprika paste wastes with the addition of minerals N and P increased many elements in the tubers to the highest level by fresh weight.”
t0“Potato”
Claim · model-written summary
Potato tuber cobalt and lead on a dry-weight basis were considerably above most cited values.
- Taxon
- PotatoSolanum tuberosumt0
- Organ / stage
- tuberse0
- Outcome
- Co and Pbe0
- Direction
- considerably highere0
- Comparator
- most of the given valuese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Co and Pb were considerably higher by the dry weight of the tubers than most of the given values.”
t0“Potato”
Claim · model-written summary
Mineral K plus waste N and P gave the greatest potato tuber yield.
- Taxon
- PotatoSolanum tuberosumt0
- Treatment
- Mineral K +Wastes N, Pe0
- Outcome
- tuber yielde0
- Direction
- greateste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The tuber yield was greatest with “Mineral K +Wastes N, P”.”
t0“Potato”
Claim · model-written summary
Treatments significantly affected the number of potato tubers above 55 mm diameter.
- Taxon
- PotatoSolanum tuberosumt0
- Treatment
- treatmentse0
- Outcome
- Tubers with a diameter >55 mme0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Tubers with a diameter >55 mm were affected by the treatments significantly”
t0“Potato”
Claim · model-written summary
Wastes Only was the most effective treatment for potato tubers above 55 mm.
- Taxon
- PotatoSolanum tuberosumt0
- Treatment
- Wastes Onlye0
- Outcome
- most effective treatmente0
- Direction
- most effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0““Wastes Only” was the most effective treatment.”
t0“Potato”
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- no effect
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See all 51 papers →nitrogen · yield · Solanum tuberosum (potato)Results differ
108 papers in the same direction as this paper · 20 in the opposite direction · 3 reporting no difference from an alternative
- no effect
- negative
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See all 132 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.