Abstract
Alfalfa seed production depends on pollination of flowers and the level of large number of full seeds formation in the pollination of flowers per 1 bean, as well as the weight of 1000 seeds. Field studies were carried out in LLC “Urta Saba” of Sabinsky municipal district of the Republic of Tatarstan in 2014-2016. The soil is gray forest of heavy-loamed and granulometric distribution. Agrochemical indicators of soil are typical. The common method of field research with forage crops was used. During the experiments the weather conditions were madi-favourable for alfalfa seeds. The total area of plots is 80 m2, the accounting is 60 m2. The experimental scheme is as follows: 1) control without fertilizing; 2) foliar fertilizing by potassium sulfate; 3) fertilizing by potassium-magnesium; 4) fertilizing by potassium bisulfate; 5) fertilizing by potassium chloride. The object of research is variegated-hybrid alfalfa of Gyuzel. It is necessary to create optimum conditions for plant nutrient status for normal fruit formation of alfalfa. It was revealed, that the plants develop better during foliar fertilizers by potassium. Carrying out a foliar feeding of plants during flowering helped to raise the connection of beans on inflorescence of alfalfa, to increase the number of normally developed alfalfa seeds, by reducing the number of shrunken, undeveloped ones. And, in turn, it was accompanied with an increase in seed production and sowing qualities of alfalfa seeds.
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Claims 5
Claim · model-written summary
Foliar feeding of alfalfa plants during flowering raised the connection of beans on the inflorescence.
- Taxon
- alfalfa
Medicago sativae1 - Material
- variegated-hybrid alfalfa of Gyuzele0
- Treatment
- foliar feeding of plants during floweringe1
- Outcome
- connection of beans on inflorescencee1
- Direction
- raisee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The object of research is variegated-hybrid alfalfa of Gyuzel”
e1“Carrying out a foliar feeding of plants during flowering helped to raise the connection of beans on inflorescence of alfalfa, to increase the number of normally developed alfalfa seeds, by reducing the number of shrunken, undeveloped ones”
Claim · model-written summary
Foliar feeding of alfalfa plants during flowering increased the number of normally developed seeds.
- Taxon
- alfalfaMedicago sativae1
- Material
- variegated-hybrid alfalfa of Gyuzele0
- Treatment
- foliar feeding of plants during floweringe1
- Outcome
- number of normally developed alfalfa seedse1
- Direction
- increasee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The object of research is variegated-hybrid alfalfa of Gyuzel”
e1“Carrying out a foliar feeding of plants during flowering helped to raise the connection of beans on inflorescence of alfalfa, to increase the number of normally developed alfalfa seeds, by reducing the number of shrunken, undeveloped ones”
Claim · model-written summary
Foliar feeding of alfalfa plants during flowering reduced the number of shrunken, undeveloped seeds.
- Taxon
- alfalfaMedicago sativae1
- Material
- variegated-hybrid alfalfa of Gyuzele0
- Treatment
- foliar feeding of plants during floweringe1
- Outcome
- number of shrunken, undeveloped onese1
- Direction
- reducinge1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The object of research is variegated-hybrid alfalfa of Gyuzel”
e1“Carrying out a foliar feeding of plants during flowering helped to raise the connection of beans on inflorescence of alfalfa, to increase the number of normally developed alfalfa seeds, by reducing the number of shrunken, undeveloped ones”
Claim · model-written summary
Foliar feeding of alfalfa plants during flowering increased seed production and sowing qualities.
- Taxon
- alfalfaMedicago sativae2
- Treatment
- foliar feeding of plants during floweringe1
- Outcome
- seed production and sowing qualitiese2
- Direction
- increasee2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Carrying out a foliar feeding of plants during flowering helped to raise the connection of beans on inflorescence of alfalfa, to increase the number of normally developed alfalfa seeds, by reducing the number of shrunken, undeveloped ones”
e2“it was accompanied with an increase in seed production and sowing qualities of alfalfa seeds”
Claim · model-written summary
Plants of alfalfa developed better under foliar potassium fertilizers.
- Taxon
- alfalfaMedicago sativae0
- Material
- variegated-hybrid alfalfa of Gyuzele0
- Treatment
- foliar fertilizers by potassiume3
- Outcome
- plants develope3
- Direction
- bettere3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The object of research is variegated-hybrid alfalfa of Gyuzel”
e3“the plants develop better during foliar fertilizers by potassium”
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1 in the opposite direction
- negative
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- no effect
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9 papers in the same direction as this paper · 3 in the opposite direction · 3 reporting no difference from an alternative
- negative
- negative
- no effect
12 papers more in this group
See all 16 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.