Abstract
A b s t r a c t. Alfalfa samples (sowing alfalfa – represented by cv. Legend, and hybrid alfalfa – represented by cv. Radius) were subjected to stimulation 1, 3 and 5 times with divergent beam of He-Ne laser. Alfalfa was harvested in the 3-cut system in years of full land use. Plant samples were used to determine the content of dry matter, total protein, specific protein, crude fibre, phosphorus, potassium, calcium, magnesium, copper, manganese, zinc, boron and molybdenum. Pre-sowing stimulation of seeds with laser light, at doses R6x5 and R6x3, caused a significant increase in the content of specific protein, phosphorus and molybdenum, while decreasing the content of crude fibre in the dry matter of the plants. K e y w o r d s: alfalfa, seeds, cultivars, cuts, laser stimulation, quality
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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
Presowing laser treatment increase specific protein in alfalfa dry matter.
- Taxon
- Alfalfa
Medicago sativat0 - Treatment
- Pre-sowing stimulation of seeds with laser light, at doses R6x5 and R6x3e0
- Outcome
- specific proteine0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Pre-sowing stimulation of seeds with laser light, at doses R6x5 and R6x3, caused a significant increase in the content of specific protein, phosphorus and molybdenum, while decreasing the content of crude fibre in the dry matter of the plants”
t0“alfalfa”
Claim · model-written summary
Presowing laser treatment increase phosphorus in alfalfa dry matter.
- Taxon
- AlfalfaMedicago sativat0
- Treatment
- Pre-sowing stimulation of seeds with laser light, at doses R6x5 and R6x3e0
- Outcome
- phosphoruse0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Pre-sowing stimulation of seeds with laser light, at doses R6x5 and R6x3, caused a significant increase in the content of specific protein, phosphorus and molybdenum, while decreasing the content of crude fibre in the dry matter of the plants”
t0“alfalfa”
Claim · model-written summary
Presowing laser treatment increase molybdenum in alfalfa dry matter.
- Taxon
- AlfalfaMedicago sativat0
- Treatment
- Pre-sowing stimulation of seeds with laser light, at doses R6x5 and R6x3e0
- Outcome
- molybdenume0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Pre-sowing stimulation of seeds with laser light, at doses R6x5 and R6x3, caused a significant increase in the content of specific protein, phosphorus and molybdenum, while decreasing the content of crude fibre in the dry matter of the plants”
t0“alfalfa”
Claim · model-written summary
Presowing laser treatment decreasing crude fibre in alfalfa dry matter.
- Taxon
- AlfalfaMedicago sativat0
- Treatment
- Pre-sowing stimulation of seeds with laser light, at doses R6x5 and R6x3e0
- Outcome
- crude fibree0
- Direction
- decreasinge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Pre-sowing stimulation of seeds with laser light, at doses R6x5 and R6x3, caused a significant increase in the content of specific protein, phosphorus and molybdenum, while decreasing the content of crude fibre in the dry matter of the plants”
t0“alfalfa”
The same questions in other papers
light · quality: protein · Medicago sativa (alfalfa)Positive and negative results
2 papers in the same direction as this paper · 2 in the opposite direction
- negative
- no effect
- positive
1 paper more in this group
See all 5 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.