CAJ | 학술논문

为解决云南地区菠萝品种单一、种性退化、年内收获上市间断、不能满足各类消费需求等问题，为品种引进和推广提供依据，通过引进新品种，并采用橡胶／菠萝间作模式，利用随机区组设计，对甜蜜蜜、金钻、冬蜜和蜜宝4个品种进行引种试种试验，收获前观察生长性状，收获后测定果实产量与品质。结果表明：在云南幼龄橡胶林下，4个间作菠萝新品种均表现出良好的生长适应性和结果习性。甜蜜蜜和蜜宝在产量方面表现好，分别为1992．6 kg／667m2和1960．5 kg／667m2，甜蜜蜜和金钻在品质方面表现好。甜蜜蜜可作为中熟品种进行推广种植，金钻可作为早中熟品种推广，蜜宝可以适度种植。
위해결운남지구파라품충단일、충성퇴화、년내수획상시간단、불능만족각류소비수구등문제，위품충인진화추엄제공의거，통과인진신품충，병채용상효／파라간작모식，이용수궤구조설계，대첨밀밀、금찬、동밀화밀보4개품충진행인충시충시험，수획전관찰생장성상，수획후측정과실산량여품질。결과표명：재운남유령상효림하，4개간작파라신품충균표현출량호적생장괄응성화결과습성。첨밀밀화밀보재산량방면표현호，분별위1992．6 kg／667m2화1960．5 kg／667m2，첨밀밀화금찬재품질방면표현호。첨밀밀가작위중숙품충진행추엄충식，금찬가작위조중숙품충추엄，밀보가이괄도충식。
The randomized block design was used to study the yield and quality of four new stingless pineapple varieties under the intercropping pattern of pineapple and rubber to solve the problems of single variety,variety degeneration and poor supply in Yunnan.Four new pineapple varieties all had good growth adaptability and fruit-bearing habit.The yield of Tianmimi and Mibao varieties was 1 992.6 kg/667m2 and 1 960.5 kg/667m2 respectively.Tianmimi and Jinzuan varieties both had good quality.In conclusion, Tianmimi variety with middle-maturity and Jinzuan variety with early-mid maturity can be popularized and that Mibao variety can be planted moderately in Yunnan.