Claim · model-written summary
Direct application of 5.0 kg Zn/ha gave onion gross and net returns significantly superior to control.
- Taxon
- Onion
Allium cepat1 - Treatment
- direct application of 5.0 kg Zn/hae2
- Outcome
- gross and net returnse2
- Direction
- superiore2
- Comparator
- controle2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e2“Onion produced statistically similar growth and yield attributes, bulb yield, gross and net returns and nutrient uptake, due to direct application of 5.0 kg Zn/ha and residual effect of 5.0 and 7.5 kg Zn/ha to cotton, which were significantly superior to control and residual effect of 2.5 kg Zn/ha.”
t1“effect on onion (Allium cepa)”
Title
T. PAUL; D.S. RANA; T.K. DAS; et al. Indian Journal of Agronomy 2001. doi:10.59797/ija.v60i3.4487
Other claims from this paper (15)
- Intervention effect Transplanted cotton, compared with direct sown cotton, gave onion significantly higher economic parameters and nutrient uptake.
- Intervention effect Direct application of 5.0 kg Zn/ha produced onion growth and yield attributes and bulb yield significantly superior to control.
- Intervention effect Direct application of 5.0 kg Zn/ha gave onion nutrient uptake significantly superior to control.
- Intervention effect Residual effect of 5.0 and 7.5 kg Zn/ha to cotton gave onion bulb yield significantly superior to control.
- Intervention effect Both residual and direct Zn application were found to enhance the quality of onion bulb in terms of Zn enrichment.
- Intervention effect Residual effect of 5.0/7.5 kg Zn/ha and direct effect of 5.0 kg Zn/ha increased onion Zn uptake by 32.0, 31.8% and 36.2%.
- Intervention effect Transplanted cottononion cropping system gave seed cotton equivalent yield of 9.45 t/ha, greater than the direct sown system.
- Intervention effect Transplanted cottononion cropping system gave production efficiency of 27.0 kg/ha/day, greater than the direct sown system.
- Intervention effect Transplanted cottononion cropping system gave economic efficiency of 736.9 /ha/day, greater than the direct sown system.
- Intervention effect Transplanted cottononion cropping system gave irrigation water productivity of 1.16 kg/m3, greater than the direct sown system.
- Intervention effect Successive increase in Zn levels significantly increased system productivity up to application of 5.0 kg Zn/ha.
- Association Productivity of cotton and onion was higher in 2013-14 than in 2014-15.
- Recommendation For Bt cotton-onion systems, 5.0 kg Zn/ha to Bt cotton is recommended to meet the zinc requirement of both the crop.
- Recommendation Transplanted cotton is recommended over direct sown cotton in the cotton-onion system.
- Intervention effect Residual and direct Zn treatments gave a gain in onion net returns of 40,350, 43,200 and 47,950/ha over control.