Abstract
Field experiments were conducted during summer and rainy (kharif) seasons (April-November) of 2009 and 2010 for two consecutive years at the research farm of the Indian Agricultural Research Institute, New Delhi, to evaluate the effects of summer green manuring crops and zinc (Zn) fertilizer sources on growth and physiological development of Basmati rice (Oryza sativa L.). Summer green manure residue incorporation and zinc fertilization significantly enhanced the growth and physiological development of Basmati rice. Incorporation of Sesbania aculeata (Dhaincha) led to a significant increase in growth parameters, yield attributes and grain and straw yields of succeeding Basmati rice. EDTA-chelated Zn (12% Zn) application significantly improved the growth parameters, yield attributes and grain and straw yields of succeeding Basmati rice over other zinc sources as well as control (no zinc application). Sesbania aculeata (Dhaincha) residue incorporation and EDTA-chelated Zn (12% Zn) treatments were found to be a better combination with respect to Basmati rice growth and physiological development. The correlation among the various yield attributes and yield indicated that all the yield attributes were highly correlated with yield. Thus, adequate Zn fertilization along with green manure incorporation can lead to better growth and physiological development for higher productivity of Basmati rice.
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 9
Claim · model-written summary
Summer green manure residue incorporation enhanced Basmati rice growth and physiological development.
- Taxon
- Basmati ricee0
- Treatment
- Summer green manure residue incorporatione0
- Outcome
- growth and physiological developmente0
- Direction
- enhancede0
Not reportedComparator
Verbatim
e0“Summer green manure residue incorporation and zinc fertilization significantly enhanced the growth and physiological development of Basmati rice”
Claim · model-written summary
Zinc fertilization enhanced Basmati rice growth and physiological development.
- Taxon
- Basmati ricee0
- Treatment
- zinc fertilizatione0
- Outcome
- growth and physiological developmente0
- Direction
- enhancede0
Not reportedComparator
Verbatim
e0“Summer green manure residue incorporation and zinc fertilization significantly enhanced the growth and physiological development of Basmati rice”
Claim · model-written summary
Sesbania residue increased rice growth parameters and yield attributes.
- Taxon
- Basmati ricee0
- Treatment
- Incorporation of Sesbania aculeata (Dhaincha)e0
- Outcome
- growth parameters, yield attributese0
- Direction
- increasee0
Not reportedComparator
Verbatim
e0“Incorporation of Sesbania aculeata (Dhaincha) led to a significant increase in growth parameters, yield attributes and grain and straw yields of succeeding Basmati rice”
Claim · model-written summary
Sesbania residue increased grain and straw yields of rice.
- Taxon
- Basmati ricee0
- Treatment
- Incorporation of Sesbania aculeata (Dhaincha)e0
- Outcome
- grain and straw yieldse0
- Direction
- increasee0
Not reportedComparator
Verbatim
e0“Incorporation of Sesbania aculeata (Dhaincha) led to a significant increase in growth parameters, yield attributes and grain and straw yields of succeeding Basmati rice”
Claim · model-written summary
EDTA-chelated zinc improved rice growth parameters and yield attributes compared with other sources and control.
Verbatim
e0“EDTA-chelated Zn (12% Zn) application significantly improved the growth parameters, yield attributes and grain and straw yields of succeeding Basmati rice over other zinc sources as well as control (no zinc application)”
Claim · model-written summary
EDTA-chelated zinc improved rice grain and straw yields over other zinc sources and control.
Verbatim
e0“EDTA-chelated Zn (12% Zn) application significantly improved the growth parameters, yield attributes and grain and straw yields of succeeding Basmati rice over other zinc sources as well as control (no zinc application)”
Claim · model-written summary
Sesbania residue with EDTA-chelated zinc was the better combination for rice growth and physiological development.
- Taxon
- Basmati ricee0
- Treatment
- Sesbania aculeata (Dhaincha) residue incorporation and EDTA-chelated Zn (12% Zn) treatmentse0
- Outcome
- Basmati rice growth and physiological developmente0
- Direction
- bettere0
Not reportedComparator
Verbatim
e0“Sesbania aculeata (Dhaincha) residue incorporation and EDTA-chelated Zn (12% Zn) treatments were found to be a better combination with respect to Basmati rice growth and physiological development”
Claim · model-written summary
Rice yield attributes were highly correlated with yield.
Not reportedDirection
Verbatim
e0“all the yield attributes were highly correlated with yield”
t0“Basmati Rice”
Claim · model-written summary
Adequate zinc fertilization with green manure was recommended for higher rice productivity.
Verbatim
e0“adequate Zn fertilization along with green manure incorporation can lead to better growth and physiological development for higher productivity of Basmati rice”
The same questions in other papers
zinc atom · growth · Oryza sativa (rice)Results differ
117 papers in the same direction as this paper · 13 in the opposite direction · 1 reporting no difference from an alternative
- positive
- no effect
- negative
128 papers more in this group
See all 132 papers →zinc atom · yield · Oryza sativa (rice)Results differ
388 papers in the same direction as this paper · 28 in the opposite direction · 2 reporting no difference from an alternative
- positive
- positive
- positive
415 papers more in this group
See all 419 papers →Sesbania bispinosa · growth · Oryza sativa (rice)Positive and negative results
7 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
5 papers more in this group
See all 9 papers →Sesbania bispinosa · yield · Oryza sativa (rice)Results agree
39 papers in the same direction as this paper
- positive
- positive
- positive
36 papers more in this group
See all 40 papers →organic · growth · Oryza sativa (rice)Results differ
63 papers in the same direction as this paper · 14 in the opposite direction · 1 reporting no difference from an alternative
- negative
- negative
- negative
75 papers more in this group
See all 79 papers →fertilization · growth · Oryza sativa (rice)Positive and negative results
669 papers in the same direction as this paper · 81 in the opposite direction · 8 reporting no difference from an alternative
- positive
- negative
- negative
755 papers more in this group
See all 759 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.