Abstract
Field experiments were conducted during 1994-95 and 1995-96 at the Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatore to study the suitable intercrops (cowpea, blackgram, greengram and soybean) for winter irrigated cotton (MCU.5). The intercrops were sown on two dates viz., 20 days in advance and sown simultaneously with cotton. Soybean (Co. 2) recorded the highest grain yield (1483 kg/ha) when sown 20 days in advance to cotton followed by cowpea (Co. 6). When intercrops were sown simultaneously, cowpea recorded the highest grain yield (1108 kg/ha) followed by soybean (1099 kg/ha). Under both advance and simultaneous sowing, blackgram (Co. 5) and greengram (Co. 5) recorded lesser grain yield than soybean and cowpea. The kapas yield of cotton was reduced drastically by soybean compared to that of sole of cotton. The intercrops viz., cowpea, blackgram and greengram increased the kapas yield compared to that of sole of cotton, when they were sown in advance. When sown simultaneously with cotton, the seed cotton yield was increased by cowpea and blackgram. Based on net return and benefit cost ratio, cowpea was found to be the best suited intercrop for MCU.5 cotton.
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Claims 9
Claim · model-written summary
Soybean (Co. 2) gave the highest grain yield, 1483 kg/ha, when sown 20 days before cotton, ahead of cowpea (Co. 6).
- Taxon
- Soybean
Glycine maxe1 - Material
- Co. 2e1
- Treatment
- sown 20 days in advance to cottone1
- Outcome
- grain yielde1
- Direction
- higheste1
- Value
- 1483 kg/hae1
- Comparator
- cowpea (Co. 6)e1
- Setting
- Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatoree0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Field experiments were conducted during 1994-95 and 1995-96 at the Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatore to study the suitable intercrops (cowpea, blackgram, greengram and soybean) for winter irrigated cotton (MCU.5)”
e1“Soybean (Co. 2) recorded the highest grain yield (1483 kg/ha) when sown 20 days in advance to cotton followed by cowpea (Co. 6)”
Claim · model-written summary
When intercrops were sown simultaneously with cotton, cowpea gave the highest grain yield, 1108 kg/ha.
- Taxon
- cowpea
Vigna unguiculatae2 - Treatment
- sown simultaneouslye2
- Outcome
- grain yielde2
- Direction
- higheste2
- Value
- 1108 kg/hae2
- Setting
- Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatoree0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Field experiments were conducted during 1994-95 and 1995-96 at the Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatore to study the suitable intercrops (cowpea, blackgram, greengram and soybean) for winter irrigated cotton (MCU.5)”
e2“When intercrops were sown simultaneously, cowpea recorded the highest grain yield (1108 kg/ha) followed by soybean (1099 kg/ha)”
Claim · model-written summary
When intercrops were sown simultaneously with cotton, soybean gave a grain yield of 1099 kg/ha, followed by cowpea.
- Taxon
- soybeanGlycine maxe2
- Treatment
- sown simultaneouslye2
- Outcome
- grain yielde2
- Direction
- followed bye2
- Value
- 1099 kg/hae2
- Setting
- Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatoree0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Field experiments were conducted during 1994-95 and 1995-96 at the Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatore to study the suitable intercrops (cowpea, blackgram, greengram and soybean) for winter irrigated cotton (MCU.5)”
e2“When intercrops were sown simultaneously, cowpea recorded the highest grain yield (1108 kg/ha) followed by soybean (1099 kg/ha)”
Claim · model-written summary
Blackgram (Co. 5) gave lower grain yield than soybean and cowpea under both advance and simultaneous sowing.
- Taxon
- blackgram
Vigna mungoe3 - Material
- Co. 5e3
- Treatment
- advance and simultaneous sowinge3
- Outcome
- grain yielde3
- Direction
- lessere3
- Comparator
- soybean and cowpeae3
- Setting
- Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatoree0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Field experiments were conducted during 1994-95 and 1995-96 at the Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatore to study the suitable intercrops (cowpea, blackgram, greengram and soybean) for winter irrigated cotton (MCU.5)”
e3“Under both advance and simultaneous sowing, blackgram (Co. 5) and greengram (Co. 5) recorded lesser grain yield than soybean and cowpea”
Claim · model-written summary
Greengram (Co. 5) gave lower grain yield than soybean and cowpea under both advance and simultaneous sowing.
- Taxon
- greengram
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Vigna radiata var. radiatae3 - Material
- Co. 5e3
- Treatment
- advance and simultaneous sowinge3
- Outcome
- grain yielde3
- Direction
- lessere3
- Comparator
- soybean and cowpeae3
- Setting
- Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatoree0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Field experiments were conducted during 1994-95 and 1995-96 at the Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatore to study the suitable intercrops (cowpea, blackgram, greengram and soybean) for winter irrigated cotton (MCU.5)”
e3“Under both advance and simultaneous sowing, blackgram (Co. 5) and greengram (Co. 5) recorded lesser grain yield than soybean and cowpea”
Claim · model-written summary
Soybean as an intercrop reduced the kapas yield of cotton drastically compared with sole cotton.
- Taxon
- cotton
Gossypium hirsutume4 - Treatment
- soybeane4
- Outcome
- kapas yielde4
- Direction
- reduced drasticallye4
- Comparator
- sole of cottone4
- Setting
- Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatoree0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Field experiments were conducted during 1994-95 and 1995-96 at the Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatore to study the suitable intercrops (cowpea, blackgram, greengram and soybean) for winter irrigated cotton (MCU.5)”
e4“The kapas yield of cotton was reduced drastically by soybean compared to that of sole of cotton”
Claim · model-written summary
Cowpea, blackgram and greengram as intercrops increased the kapas yield of cotton compared with sole cotton when sown in advance.
- Taxon
- cottonGossypium hirsutume5
- Treatment
- cowpea, blackgram and greengrame5
- Outcome
- kapas yielde5
- Direction
- increasede5
- Qualifier
- when they were sown in advancee5
- Comparator
- sole of cottone5
- Setting
- Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatoree0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Field experiments were conducted during 1994-95 and 1995-96 at the Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatore to study the suitable intercrops (cowpea, blackgram, greengram and soybean) for winter irrigated cotton (MCU.5)”
e5“The intercrops viz., cowpea, blackgram and greengram increased the kapas yield compared to that of sole of cotton, when they were sown in advance”
Claim · model-written summary
Cowpea and blackgram as simultaneous intercrops increased the seed cotton yield.
- Taxon
- cottonGossypium hirsutume6
- Treatment
- cowpea and blackgrame6
- Outcome
- seed cotton yielde6
- Direction
- increasede6
- Qualifier
- When sown simultaneously with cottone6
- Setting
- Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatoree0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Field experiments were conducted during 1994-95 and 1995-96 at the Cotton Breeding Station, Tamil Nadu Agricultural University, Coimbatore to study the suitable intercrops (cowpea, blackgram, greengram and soybean) for winter irrigated cotton (MCU.5)”
e6“When sown simultaneously with cotton, the seed cotton yield was increased by cowpea and blackgram”
Claim · model-written summary
Cowpea was the best suited intercrop for MCU.5 cotton, based on net return and benefit-cost ratio.
- Taxon
- cottonGossypium hirsutume7
- Material
- MCU.5e7
- Treatment
- cowpeae7
- Outcome
- best suited intercrope7
- Qualifier
- Based on net return and benefit cost ratioe7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e7“Based on net return and benefit cost ratio, cowpea was found to be the best suited intercrop for MCU.5 cotton”
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