Abstract
Field experiments were conducted at the Research Station/Krishi Vigyan Kendra, Badaun to see the yield and economics of Brassica species as influenced by growth regulators and fertility levels under semi-arid area of Indo-Gangetic plain during rabi reason of 2002–03 and 2003–04. Among three Brassica species, the highest seed yield (2052 kg ha−1) was recorded with Brasslea napus var. Hyola 401 followed by B. Juncea var. Urvashi (1871 kg ha−1) and B. eompestrls var. Ragini (1283 kg h−1). Use of growth regulators resulted in higher seed yield (6.0 to 7.6%) over its control. Among the growth regulators used, Biozyme exceeded over Aminos. Seed yields were increased with increasing levels of fertilizer doses and use of recommended levels of fertilizer (90, 40, 20 and 30 kg N, P, K and S, respectively) had 30.4 and 9.7% higher yield over 50% and 75% recommended doses of fertilizers, respectively. The maximum net returns (Rs. 19,790 ha−1 was obained in var. Hyola 401 followed by Urvashi (Rs. 18,301 ha−1). The maximum net return and B: C ratio was recorded when Biozyme was used instead of Aminos. Further as growth regulators the net returns and B: C ratios increased with increasing fertility levels and were highest (Rs. 18,503 and 1.67) with 100% recommended levels of fertilizers.
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Claims 14
Claim · model-written summary
Brasslea napus var. Hyola 401 had the highest seed yield at 2052 kg ha−1.
Verbatim
e0“the highest seed yield (2052 kg ha−1) was recorded with Brasslea napus var. Hyola 401 followed by B. Juncea var. Urvashi (1871 kg ha−1) and B. eompestrls var. Ragini (1283 kg h−1).”
Claim · model-written summary
B. Juncea var. Urvashi yielded 1871 kg ha−1, below Hyola 401.
Verbatim
e0“the highest seed yield (2052 kg ha−1) was recorded with Brasslea napus var. Hyola 401 followed by B. Juncea var. Urvashi (1871 kg ha−1) and B. eompestrls var. Ragini (1283 kg h−1).”
Claim · model-written summary
B. eompestrls var. Ragini yielded 1283 kg h−1, the lowest of the three.
Verbatim
e0“the highest seed yield (2052 kg ha−1) was recorded with Brasslea napus var. Hyola 401 followed by B. Juncea var. Urvashi (1871 kg ha−1) and B. eompestrls var. Ragini (1283 kg h−1).”
Claim · model-written summary
Growth regulators raised seed yield 6.0 to 7.6% over control.
- Treatment
- growth regulatorse0
- Outcome
- seed yielde0
- Direction
- highere0
- Value
- 6.0 to 7.6%e0
- Comparator
- controle0
BrassicaOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Use of growth regulators resulted in higher seed yield (6.0 to 7.6%) over its control.”
t0“Brassica Species”
Claim · model-written summary
Biozyme exceeded Aminos among growth regulators.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among the growth regulators used, Biozyme exceeded over Aminos.”
t0“Brassica Species”
Claim · model-written summary
Seed yield increased as fertilizer dose increased.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seed yields were increased with increasing levels of fertilizer doses”
t0“Brassica Species”
Claim · model-written summary
Recommended fertilizer levels yielded 30.4% more than half the recommended dose.
- Treatment
- recommended levels of fertilizer (90, 40, 20 and 30 kg N, P, K and S, respectively)e0
- Outcome
- yielde0
- Direction
- highere0
- Value
- 30.4e0
- Comparator
- 50%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“use of recommended levels of fertilizer (90, 40, 20 and 30 kg N, P, K and S, respectively) had 30.4 and 9.7% higher yield over 50% and 75% recommended doses of fertilizers, respectively.”
t0“Brassica Species”
Claim · model-written summary
Recommended fertilizer levels yielded 9.7% more than 75% of the recommended dose.
- Treatment
- recommended levels of fertilizer (90, 40, 20 and 30 kg N, P, K and S, respectively)e0
- Outcome
- yielde0
- Direction
- highere0
- Value
- 9.7%e0
- Comparator
- 75%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“use of recommended levels of fertilizer (90, 40, 20 and 30 kg N, P, K and S, respectively) had 30.4 and 9.7% higher yield over 50% and 75% recommended doses of fertilizers, respectively.”
t0“Brassica Species”
Claim · model-written summary
Hyola 401 had maximum net returns of Rs. 19,790 ha−1.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum net returns (Rs. 19,790 ha−1 was obained in var. Hyola 401 followed by Urvashi (Rs. 18,301 ha−1).”
t0“Brassica Species”
Claim · model-written summary
Urvashi had net returns of Rs. 18,301 ha−1, below Hyola 401.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum net returns (Rs. 19,790 ha−1 was obained in var. Hyola 401 followed by Urvashi (Rs. 18,301 ha−1).”
t0“Brassica Species”
Claim · model-written summary
Biozyme produced maximum net return and benefit to cost ratio relative to Aminos.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum net return and B: C ratio was recorded when Biozyme was used instead of Aminos.”
t0“Brassica Species”
Claim · model-written summary
Net returns and benefit to cost ratios increased with fertility levels.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the net returns and B: C ratios increased with increasing fertility levels”
t0“Brassica Species”
Claim · model-written summary
At 100% recommended fertilizer, net returns were highest at Rs. 18,503.
- Treatment
- 100% recommended levels of fertilizerse0
- Outcome
- net returnse1
- Direction
- higheste0
- Value
- Rs. 18,503e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“were highest (Rs. 18,503 and 1.67) with 100% recommended levels of fertilizers.”
e1“the net returns and B: C ratios increased with increasing fertility levels”
t0“Brassica Species”
Claim · model-written summary
At 100% recommended fertilizer, the benefit to cost ratio was highest at 1.67.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“were highest (Rs. 18,503 and 1.67) with 100% recommended levels of fertilizers.”
e1“the net returns and B: C ratios increased with increasing fertility levels”
t0“Brassica Species”
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