Abstract
Phosphorus (P) induced zinc (Zn) deficiency has emerged as an important nutritional constraint for field crop production, and thus, it is essential to optimize P and Zn levels for balanced fertilizer applications. To study the effects of soil applied P and Zn fertilizers on Zn–P interactions and productivity of wheat crop, the experiment was conducted at Punjab Agricultural University, Ludhiana, India, during 2017–2018 and 2018–2019. The experiment, comprised two types of soils viz., low and high in P content, with four Zn levels (0, 2.5, 5, and 10 mg kg−1) and five P levels (0, 5, 10, 20, and 30 mg kg−1), conducted in complete randomized design with three replications. The results indicated that under low P soil, wheat yield, Zn and P uptake increased with Zn addition up to 5 mg kg−1 and P addition up to 10 mg kg−1. However, in high P soil, wheat yield, Zn and P uptake increased with Zn addition of 10 mg kg−1 and with no P addition. Among different treatments, P10Zn5 gave the highest wheat yield, content, and uptake of Zn and P in low P soil. Similarly, in high P soil, treatment P0Zn10 reported the highest wheat yield, Zn and P uptake by wheat. The levels of Zn and P viz., P10Zn5 and P0Zn10 showed synergistic effects in terms of wheat yield, content, and uptake of Zn and P, respectively. Thus, the study is beneficial to optimize levels of P and Zn fertilization under low and high P soils.
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Claims 10
Claim · model-written summary
In low phosphorus soil, wheat yield increased with zinc addition up to 5 mg kg−1.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- Zn addition up to 5 mg kg−1e0
- Outcome
- wheat yielde0
- Direction
- increasede0
- Setting
- low P soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“under low P soil, wheat yield, Zn and P uptake increased with Zn addition up to 5 mg kg−1 and P addition up to 10 mg kg−1”
Claim · model-written summary
In low phosphorus soil, wheat zinc and phosphorus uptake increased with zinc addition up to 5 mg kg−1.
- Taxon
- wheatTriticum aestivume0
- Treatment
- Zn addition up to 5 mg kg−1e0
- Outcome
- Zn and P uptakee0
- Direction
- increasede0
- Setting
- low P soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“under low P soil, wheat yield, Zn and P uptake increased with Zn addition up to 5 mg kg−1 and P addition up to 10 mg kg−1”
Claim · model-written summary
In low phosphorus soil, wheat yield increased with phosphorus addition up to 10 mg kg−1.
- Taxon
- wheatTriticum aestivume0
- Treatment
- P addition up to 10 mg kg−1e0
- Outcome
- wheat yielde0
- Direction
- increasede0
- Setting
- low P soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“under low P soil, wheat yield, Zn and P uptake increased with Zn addition up to 5 mg kg−1 and P addition up to 10 mg kg−1”
Claim · model-written summary
In low phosphorus soil, wheat zinc and phosphorus uptake increased with phosphorus addition up to 10 mg kg−1.
- Taxon
- wheatTriticum aestivume0
- Treatment
- P addition up to 10 mg kg−1e0
- Outcome
- Zn and P uptakee0
- Direction
- increasede0
- Setting
- low P soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“under low P soil, wheat yield, Zn and P uptake increased with Zn addition up to 5 mg kg−1 and P addition up to 10 mg kg−1”
Claim · model-written summary
In high phosphorus soil, wheat yield increased with zinc addition of 10 mg kg−1 and no phosphorus addition.
- Taxon
- wheatTriticum aestivume0
- Treatment
- Zn addition of 10 mg kg−1 and with no P additione0
- Outcome
- wheat yielde0
- Direction
- increasede0
- Setting
- high P soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in high P soil, wheat yield, Zn and P uptake increased with Zn addition of 10 mg kg−1 and with no P addition”
Claim · model-written summary
In high phosphorus soil, wheat zinc and phosphorus uptake increased with zinc addition of 10 mg kg−1 and no phosphorus addition.
- Taxon
- wheatTriticum aestivume0
- Treatment
- Zn addition of 10 mg kg−1 and with no P additione0
- Outcome
- Zn and P uptakee0
- Direction
- increasede0
- Setting
- high P soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in high P soil, wheat yield, Zn and P uptake increased with Zn addition of 10 mg kg−1 and with no P addition”
Claim · model-written summary
P10Zn5 gave the highest wheat yield in low phosphorus soil.
- Taxon
- wheatTriticum aestivume0
- Treatment
- P10Zn5e0
- Outcome
- wheat yielde0
- Direction
- higheste0
- Comparator
- different treatmentse0
- Setting
- low P soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among different treatments, P10Zn5 gave the highest wheat yield, content, and uptake of Zn and P in low P soil”
Claim · model-written summary
P10Zn5 gave the highest wheat zinc and phosphorus content and uptake in low phosphorus soil.
- Taxon
- wheatTriticum aestivume0
- Treatment
- P10Zn5e0
- Outcome
- content, and uptake of Zn and Pe0
- Direction
- higheste0
- Comparator
- different treatmentse0
- Setting
- low P soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among different treatments, P10Zn5 gave the highest wheat yield, content, and uptake of Zn and P in low P soil”
Claim · model-written summary
P0Zn10 gave the highest wheat yield in high phosphorus soil.
- Taxon
- wheatTriticum aestivume0
- Treatment
- P0Zn10e0
- Outcome
- wheat yielde0
- Direction
- higheste0
- Setting
- high P soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in high P soil, treatment P0Zn10 reported the highest wheat yield, Zn and P uptake by wheat”
Claim · model-written summary
P0Zn10 gave the highest wheat zinc and phosphorus uptake in high phosphorus soil.
- Taxon
- wheatTriticum aestivume0
- Treatment
- P0Zn10e0
- Outcome
- Zn and P uptakee0
- Direction
- higheste0
- Setting
- high P soile0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in high P soil, treatment P0Zn10 reported the highest wheat yield, Zn and P uptake by wheat”
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