Claim · model-written summary
Weed management practices positively influenced maize yields.
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“weed management practices had positive influence on growth, yield attributes, yields and nutrient uptake of maize”
Title
Birendra Kumar Shambhu Prasad; Devendra Mandal Rakesh Kumar International Journal of Current Microbiology and Applied Sciences 2017. doi:10.20546/ijcmas.2017.604.175
Other claims from this paper (17)
- Intervention effect Weed management practices positively influenced maize growth and yield attributes.
- Intervention effect Weed management practices positively influenced maize nutrient uptake.
- Intervention effect Zero tillage had significantly lower weed density than conventional tillage.
- Intervention effect Zero tillage had significantly lower weed dry weight than conventional tillage.
- Intervention effect Zero tillage had significantly lower weed control efficiency than conventional tillage.
- Intervention effect Glyphosate then atrazine plus halosulfuran increased maize growth and yield attributes, yields and economic advantage versus unweeded check.
- Intervention effect Glyphosate then topramezone plus atrazine increased maize growth and yield attributes, yields and economic advantage.
- Intervention effect The chemical regimes increased maize N uptake 22.7 to 24% versus unweeded check.
- Intervention effect The chemical regimes increased maize P uptake 37.2 to 38.6% versus unweeded check.
- Intervention effect The chemical regimes increased maize K uptake 20.6 to 20.8% versus unweeded check.
- Observation Two hand weedings at 15 and 30 DAS gave the maximum grain yield of 8.92 t/ha.
- Observation Glyphosate then atrazine plus halosulfuran gave 8.90 t/ha grain yield, statistically at par with two hand weedings.
- Observation Acetochlor under conventional tillage gave 8.57 t/ha grain yield.
- Observation Glyphosate then topramezone plus atrazine gave 8.45 t/ha grain yield.
- Observation Grain yield under the four leading regimes was significantly superior to the remaining practices.
- Observation Glyphosate then atrazine plus halosulfuran gave the highest net return, Rs.55767/ha.
- Observation The maize-Lathyrus intercrop after pre-plant glyphosate gave the maximum benefit-cost ratio of 1.98.