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003 MX-TxCIM
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020 _a971-22-0060-4
040 _aMX-TxCIM
082 0 4 _a95-130997
100 1 _aCarangal, V.R.
110 2 _aInternational Rice Research Conference. Los Banos, Laguna (Philippines). 1992
245 0 0 _aIntegration of food, forage and green manure production systems
260 _c1994
340 _aPrinted
500 _a12 tables; 8 ref. Summary (En) AIBA-SEARCA, College, Laguna 4031 - Philippines
520 _aThe grain yield of sorghum was not affected when intercropped with clitoria [Clitoria ternatea], desmanthus [Desmanthus virgathus], and stylo [Stylosanthes guianensis]. The yields of the monocrop forage legumes were significantly higher than those of the intercrops. The highest grain yield of rice was obtained from plots previously planted to monocropped desmanthus and clitoria. The most promising cropping pattern was rice- sorghum-ratoon sorghum intercropped with desmanthus. Rice-maize + forage (desmanthus, clitoria, and sun hemp [Crotalaria juncea]) relayed with mungbean [Vigna radiata] showed that the forage legume did not significantly affect the yield of maize but reduced the yield of relayed mungbean. Forage yield was significantly affected by maize. Yield of succeeding rice was increased by the incorporated forage legumes. Mungbean and cowpea [Vigna unguiculata] intercropped with sunn hemp and siratro [Macroptilium atropurpureum] in Santa Barbara and sunn hemp, desmanthus, and siratro at IRRI showed that yield of mungbean and cowpea was not significantly reduced by desmanthus and siratro but sun hemp reduced grain yield of both crops. Rice yields increased when last cutting of forage legume was incorporated into the soil as green manure. The most promising system was rice-mungbean + desmanthus cropping pattern. Farmers in Santa Barbara are testing rice-mungbean + siratro. Intercropping of pigeonpea with forage legumes (sunn hemp, clitoria, and desmanthus) did not reduce the yield of pigeonpea. Forage yield was significantly reduced by intercropping. The yield of the succeeding rice crop was highest in plots previously planted to sunn hemp monocrop and intercrop. The most promising cropping pattern were rice- pigeonpea + desmanthus and rice-pigeonpea + siratro
546 _aEnglish
595 _aAC
650 1 0 _aClitoria
650 1 0 _aCropping patterns and systems
650 1 7 _aCropping systems
_gAGROVOC
_2
_91068
650 1 0 _aCrotalaria
650 1 0 _adesmanthus
650 1 0 _aFertilizing
650 1 0 _aGramineae
650 1 0 _aLeguminosae
650 1 0 _amacroptilium
650 1 0 _aMimosoideae
650 1 0 _aOryza
650 1 0 _aPapilionoideae
650 1 0 _aStylosanthes
650 1 0 _aVigna
650 1 0 _aZea
650 1 0 _91313
_aYields
_gAGROVOC
700 1 _aArmada, E.C.,
_ecoaut.
700 1 _aRebancos, E.T. Jr.,
_ecoaut.
700 1 _aTengco, P.L.,
_ecoaut.
773 0 _tLadha, J.K.; Garrity,-D.P. (eds.). International Rice Research Inst., Los Banos, Laguna (Philippines). Green manure production systems for Asian ricelands: selected papers from the International Rice Research Conference. Los Banos, Laguna (Philippines). IRRI. 1994. p. 51-65. Received Apr 1995. (UPLB Acc. no. 119007)
942 _cREP
999 _c5678
_d5678