Abstract
Green manures can enrich soils with organic matter and nitrogen. An experiment was conducted at the Soil Science Field Laboratory of Bangladesh Agricultural University, Mymensingh, Bangladesh to evaluate the residual effects of different green manures on the growth and yield of wheat (BARI Gom-26). The experiment containing nine treatments were laid out in a randomized complete block design with three replications. The treatments were T1 [No green manure + 100% Recommended dose of nitrogen (RDN)], T2 (Sesbania aculeata + 75% RDN), T3 (Sesbania aculeata + 50% RDN), T4 (Sesbania rostrata + 75% RDN), T5 (Sesbania rostrata + 50% RDN), T6 (Vigna radiata + 75% RDN), T7 (Vigna radiata + 50% RDN), T8 (Vigna mungo + 75% RDN), and T9 (Vigna mungo + 50% RDN). Residual effects of green manures with RDN significantly increased the yield attributes as well as grain and straw yields of wheat. Further, green manures exerted significant residual effects on grain, straw and total N uptake of wheat. Among various treatments with green manures, the performance of T4 (Sesbania rostrata + 75% RDN) was the best as it produced the highest grain yield (4.28 t ha-1), straw yield (4.74 t ha-1) and total N uptake (108.02 kg ha-1). The use of green manures slightly increased the organic matter content, total N and available P, K, and S contents of the post-harvest soils. As regards to the contribution of various green manures on yield contributing characters and yield of wheat, performances of two Sesbania species viz., S. aculeata and S. rostrata in association with 75% N fertilizer were effective.Asian J. Med. Biol. Res. December 2016, 2(4): 624-630
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Claims 10
Claim · model-written summary
Green manures with recommended nitrogen doses significantly increased wheat yield attributes.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- green manures with RDNe0
- Outcome
- yield attributese0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Residual effects of green manures with RDN significantly increased the yield attributes as well as grain and straw yields of wheat”
Claim · model-written summary
Green manures with recommended nitrogen doses significantly increased wheat grain and straw yields.
- Taxon
- wheatTriticum aestivume0
- Treatment
- green manures with RDNe0
- Outcome
- grain and straw yields of wheate0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Residual effects of green manures with RDN significantly increased the yield attributes as well as grain and straw yields of wheat”
Claim · model-written summary
Green manures significantly affected wheat grain, straw, and total nitrogen uptake.
- Taxon
- wheatTriticum aestivume0
- Treatment
- green manurese0
- Outcome
- grain, straw and total N uptake of wheate0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green manures exerted significant residual effects on grain, straw and total N uptake of wheat”
Claim · model-written summary
T4 produced the highest wheat grain yield of 4.28 t ha-1.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Sesbania rostrata + 75% RDNe0
- Outcome
- grain yielde0
- Direction
- higheste0
- Value
- 4.28 t ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“T4 (Sesbania rostrata + 75% RDN) was the best as it produced the highest grain yield (4.28 t ha-1)”
t0“wheat”
Claim · model-written summary
T4 produced the highest wheat straw yield of 4.74 t ha-1.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Sesbania rostrata + 75% RDNe0
- Outcome
- straw yielde0
- Direction
- higheste0
- Value
- 4.74 t ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“T4 (Sesbania rostrata + 75% RDN) was the best as it produced the highest grain yield (4.28 t ha-1), straw yield (4.74 t ha-1)”
t0“wheat”
Claim · model-written summary
T4 produced the highest total nitrogen uptake of 108.02 kg ha-1.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Sesbania rostrata + 75% RDNe0
- Outcome
- total N uptakee0
- Direction
- higheste0
- Value
- 108.02 kg ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“T4 (Sesbania rostrata + 75% RDN) was the best as it produced the highest grain yield (4.28 t ha-1), straw yield (4.74 t ha-1) and total N uptake (108.02 kg ha-1)”
t0“wheat”
Claim · model-written summary
Green manure slightly increased postharvest soil organic matter and total nitrogen.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- green manurese0
- Outcome
- organic matter content, total Ne0
- Direction
- increasede0
Not reportedOrgan / stageComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The use of green manures slightly increased the organic matter content, total N and available P, K, and S contents of the post-harvest soils”
t0“wheat”
Claim · model-written summary
Green manure slightly increased available phosphorus, potassium, and sulfur in postharvest soil.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- green manurese0
- Outcome
- available P, K, and S contents of the post-harvest soilse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The use of green manures slightly increased the organic matter content, total N and available P, K, and S contents of the post-harvest soils”
t0“wheat”
Claim · model-written summary
S. aculeata with 75% nitrogen fertilizer was effective for wheat yield traits and yield.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- S. aculeatae0
- Outcome
- effectivee0
- Qualifier
- 75% N fertilizere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“S. aculeata and S. rostrata in association with 75% N fertilizer were effective”
t0“wheat”
Claim · model-written summary
S. rostrata with 75% nitrogen fertilizer was effective for wheat yield traits and yield.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- S. rostratae0
- Outcome
- effectivee0
- Qualifier
- 75% N fertilizere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“S. aculeata and S. rostrata in association with 75% N fertilizer were effective”
t0“wheat”
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