Abstract
The tests were carried out to study the effects of fertilization method and conditioning of water and fertilizer rates on yield and quality of leaf tobacco.The results showed that under the same rate of total nitrogen treatment,spraying fertilizer at the time of 10-15 days after transplanting and around the topping time respectively could promote leaf maturity and obtain high yield and quality of leaf tobacco significantly by balancing the nutrients and development of tobacco leaves,and ensuring carbon nitrogen metabolism.In this test,the best results were observed in the treatments of 20% at transplanting and 10%,10%,40% and 20% at the time of 10,20,30 and 50 days after transplanting respectively.
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Claims 3
Claim · model-written summary
Fertilizer spraying after transplanting and around topping promoted tobacco leaf maturity.
- Taxon
- tobacco
Nicotiana tabacume0 - Treatment
- spraying fertilizer at the time of 10-15 days after transplanting and around the topping timee0
- Outcome
- leaf maturitye0
- Direction
- promotee0
- Comparator
- same rate of total nitrogen treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“under the same rate of total nitrogen treatment,spraying fertilizer at the time of 10-15 days after transplanting and around the topping time respectively could promote leaf maturity and obtain high yield and quality of leaf tobacco significantly”
Claim · model-written summary
This fertilizer timing significantly raised tobacco yield and quality.
- Taxon
- tobaccoNicotiana tabacume0
- Treatment
- spraying fertilizer at the time of 10-15 days after transplanting and around the topping timee0
- Outcome
- yield and quality of leaf tobaccoe0
- Direction
- highe0
- Comparator
- same rate of total nitrogen treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“under the same rate of total nitrogen treatment,spraying fertilizer at the time of 10-15 days after transplanting and around the topping time respectively could promote leaf maturity and obtain high yield and quality of leaf tobacco significantly”
Claim · model-written summary
The best results came from the stated split fertilizer schedule.
- Taxon
- tobaccoNicotiana tabacumt0
- Treatment
- 20% at transplanting and 10%,10%,40% and 20% at the time of 10,20,30 and 50 days after transplanting respectivelye0
- Outcome
- best resultse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the best results were observed in the treatments of 20% at transplanting and 10%,10%,40% and 20% at the time of 10,20,30 and 50 days after transplanting respectively”
t0“tobacco”
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