Abstract
Abstract The following paper reviews the results of 2017-2019 studies of the influence of types and methods of micronutrient fertilizers application: zinc sulfate, cobalt sulfate and ammonium molybdate on the growth, development and productivity of corn. The studies were conducted in the southern agricultural zone of Amur region on the experimental field of Far Eastern State Agrarian University, located in the village of Gribskoye (Blagoveshchensk district). The object of research was a hybrid Mashuk 175MV (FAO 170) - an early-ripening three-linear hybrid of universal use. Treatment of seeds and plants of corn by microfertilizers was carried out using a solution with a concentration of 0.1%. As a result of studies, it was found that the use of microfertilizers during plants vegetation more effectively affects the accumulation of dry matter than seeds treatment and double treatment of seeds and vegetative plants. When seeds treatment, the most effective variant is the combined use of microelements and when treatment during vegetation is the variant with using cobalt. The use of microfertilizers showed a significant increase in leaf surface area for all variants relative to the background variant. The greatest effect was shown by the variant with the use of cobalt in the seeds treatment and spraying vegetation of plants. The combined use of microfertilizers in the seeds treatment and spraying during vegetation has shown a good increase the yield of green mass of corn. The greatest effect was shown in seeds treatment by cobalt and spraying the plants during vegetation.
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Claims 7
Claim · model-written summary
Vegetative microfertilizer application was more effective for dry matter accumulation than seed or double treatment.
- Taxon
- corn
Zea mays subsp. mayst0 - Treatment
- use of microfertilizers during plants vegetatione0
- Outcome
- accumulation of dry mattere0
- Direction
- more effectivelye0
- Comparator
- seeds treatment and double treatment of seeds and vegetative plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As a result of studies, it was found that the use of microfertilizers during plants vegetation more effectively affects the accumulation of dry matter than seeds treatment and double treatment of seeds and vegetative plants.”
t0“The influence of micronutrients on the productivity of corn during cultivation on green mass in the southern zone of Amur region”
Claim · model-written summary
Combined microelements were the most effective seed treatment.
- Taxon
- cornZea mays subsp. mayst0
- Treatment
- combined use of microelementse0
- Outcome
- most effective variante0
- Direction
- most effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When seeds treatment, the most effective variant is the combined use of microelements and when treatment during vegetation is the variant with using cobalt.”
t0“The influence of micronutrients on the productivity of corn during cultivation on green mass in the southern zone of Amur region”
Claim · model-written summary
Cobalt was the most effective vegetation-stage treatment.
- Taxon
- cornZea mays subsp. mayst0
- Treatment
- using cobalte0
- Outcome
- most effective variante0
- Direction
- most effectivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When seeds treatment, the most effective variant is the combined use of microelements and when treatment during vegetation is the variant with using cobalt.”
t0“The influence of micronutrients on the productivity of corn during cultivation on green mass in the southern zone of Amur region”
Claim · model-written summary
Microfertilizers significantly increased leaf surface area versus background.
- Taxon
- cornZea mays subsp. mayst0
- Treatment
- microfertilizerse0
- Outcome
- leaf surface areae0
- Direction
- increasee0
- Comparator
- background variante0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The use of microfertilizers showed a significant increase in leaf surface area for all variants relative to the background variant.”
t0“The influence of micronutrients on the productivity of corn during cultivation on green mass in the southern zone of Amur region”
Claim · model-written summary
Cobalt seed treatment plus vegetative spraying gave the greatest leaf-area effect.
- Taxon
- cornZea mays subsp. mayst0
- Treatment
- use of cobalt in the seeds treatment and spraying vegetation of plantse0
- Outcome
- greatest effecte0
- Direction
- greateste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The greatest effect was shown by the variant with the use of cobalt in the seeds treatment and spraying vegetation of plants.”
t0“The influence of micronutrients on the productivity of corn during cultivation on green mass in the southern zone of Amur region”
Claim · model-written summary
Combined seed treatment and vegetative spraying increased corn green-mass yield.
- Taxon
- cornZea mays subsp. mayse0
- Treatment
- combined use of microfertilizers in the seeds treatment and spraying during vegetatione0
- Outcome
- yield of green mass of corne0
- Direction
- increasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The combined use of microfertilizers in the seeds treatment and spraying during vegetation has shown a good increase the yield of green mass of corn.”
Claim · model-written summary
Cobalt seed treatment and vegetative spraying had the greatest green-mass yield effect.
- Taxon
- cornZea mays subsp. mayst0
- Treatment
- seeds treatment by cobalt and spraying the plants during vegetatione0
- Outcome
- greatest effecte0
- Direction
- greateste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The greatest effect was shown in seeds treatment by cobalt and spraying the plants during vegetation.”
t0“The influence of micronutrients on the productivity of corn during cultivation on green mass in the southern zone of Amur region”
The same questions in other papers
application · yield · Zea mays (maize)Positive and negative results
574 papers in the same direction as this paper · 42 in the opposite direction · 12 reporting no difference from an alternative
- positive
- no effect
- no effect
625 papers more in this group
See all 629 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.