Abstract
An experiment was conducted during 1988-89 and 1989-90 at Bichpuri, lu -.ess the feasibility of uniform planting of pigeonpea [Cajanus cajan (L.) Millsp.] intercropped with greengram (Phaseolus vulgaris L.) undef varying levels of fertility and plant population. Uniform planting of pigeonpea at 60 cm apart rows intercropped with pengram at optimum plant population and recommended fertilization (30 kg Nlha + 60 kg P,O,/ha for pigeonpea and 20 kg N/ha + 40 kg P,O,/ha for greengram) separately drilled gave higher grain yield (15.44 qlha pigeonpea + 8.30 /ha greengram) than either sole pigeonpea (16.84 ql ha) or greengram (8.92 qiha) or rest of the intercropping systems followed. Application of fertilizer drilled separately, by and large, proved advantageous over the fertilizer mixed together for both crops in intercrop- ping system. Higher land-equivalent ratio (1.85) also further established the superiority of former intercrop- ping system. Intercropping of pigeonpea with greengram appreciably increased the wheat yield (Triticum aestivum L. emend. Fiori & Paol.) over the yield obtained after pigeonpea sole.
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Claims 4
Claim · model-written summary
The specified pigeonpea-greengram intercrop produced higher combined grain yield than sole crops and other intercrops.
- Taxon
- pigeonpea
Cajanus cajane0 - Treatment
- Uniform planting of pigeonpea at 60 cm apart rows intercropped with pengram at optimum plant population and recommended fertilizatione0
- Outcome
- grain yielde0
- Direction
- highere0
- Value
- 15.44 qlha pigeonpea + 8.30 /ha greengrame0
- Comparator
- sole pigeonpeae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Uniform planting of pigeonpea at 60 cm apart rows intercropped with pengram at optimum plant population and recommended fertilization (30 kg Nlha + 60 kg P,O,/ha for pigeonpea and 20 kg N/ha + 40 kg P,O,/ha for greengram) separately drilled gave higher grain yield (15.44 qlha pigeonpea + 8.30 /ha greengram) than either sole pigeonpea (16.84 ql ha) or greengram (8.92 qiha) or rest of the intercropping systems followed.”
Claim · model-written summary
Separately drilled fertilizer was advantageous over mixed fertilizer for intercrop crops.
- Taxon
- pigeonpeaCajanus cajant0
- Treatment
- fertilizer drilled separatelye0
- Outcome
- proved advantageouse0
- Direction
- advantageouse0
- Comparator
- fertilizer mixed togethere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of fertilizer drilled separately, by and large, proved advantageous over the fertilizer mixed together for both crops in intercrop- ping system.”
t0“pigeonpea”
Claim · model-written summary
The separately fertilized intercrop had a land-equivalent ratio of 1.85.
- Taxon
- pigeonpeaCajanus cajant0
- Outcome
- land-equivalent ratioe0
- Direction
- Highere0
- Value
- 1.85e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Higher land-equivalent ratio (1.85) also further established the superiority of former intercrop- ping system.”
t0“pigeonpea”
Claim · model-written summary
Pigeonpea-greengram intercropping increased the succeeding wheat yield relative to sole pigeonpea.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- Intercropping of pigeonpea with greengrame0
- Outcome
- wheat yielde0
- Direction
- increasede0
- Comparator
- pigeonpea solee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Intercropping of pigeonpea with greengram appreciably increased the wheat yield (Triticum aestivum L. emend. Fiori & Paol.) over the yield obtained after pigeonpea sole.”
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