中国瓜菜
中國瓜菜
중국과채
China Cucurbits and Vegetables
2015年
6期
29-32
,共4页
刘文革%何楠%赵胜杰%路绪强
劉文革%何楠%趙勝傑%路緒彊
류문혁%하남%조성걸%로서강
无籽西瓜%三倍体%新品种%‘中农无籽2号’
無籽西瓜%三倍體%新品種%‘中農無籽2號’
무자서과%삼배체%신품충%‘중농무자2호’
Seedless watermelon%Triploid%New cultivar%‘Zhongnong Wuzi No. 2’
‘中农无籽2号’是以‘MMD’为母本、‘K5M’为父本杂交育成的椭圆形大果型黑皮红瓤三倍体西瓜新品种。该品种中晚熟，全生育期105 d，果实发育期35 d。植株生长势强，果实椭圆球形，果皮黑色，覆蜡粉，外形美观。平均单果质量6~9 kg，畸形果少，商品果率超过95%。瓜瓤大红色，瓤质脆，汁液多，中心可溶性固形物含量12%左右，边部8.5%左右；果实剖面好，白瘪籽小、少，品质优。667 m2产量可达5000 kg以上，耐贮运，抗病性、适应性强，适合设施和露地栽培。2012年通过江西省农作物品种审定委员会认定。
‘中農無籽2號’是以‘MMD’為母本、‘K5M’為父本雜交育成的橢圓形大果型黑皮紅瓤三倍體西瓜新品種。該品種中晚熟，全生育期105 d，果實髮育期35 d。植株生長勢彊，果實橢圓毬形，果皮黑色，覆蠟粉，外形美觀。平均單果質量6~9 kg，畸形果少，商品果率超過95%。瓜瓤大紅色，瓤質脆，汁液多，中心可溶性固形物含量12%左右，邊部8.5%左右；果實剖麵好，白癟籽小、少，品質優。667 m2產量可達5000 kg以上，耐貯運，抗病性、適應性彊，適閤設施和露地栽培。2012年通過江西省農作物品種審定委員會認定。
‘중농무자2호’시이‘MMD’위모본、‘K5M’위부본잡교육성적타원형대과형흑피홍양삼배체서과신품충。해품충중만숙，전생육기105 d，과실발육기35 d。식주생장세강，과실타원구형，과피흑색，복사분，외형미관。평균단과질량6~9 kg，기형과소，상품과솔초과95%。과양대홍색，양질취，즙액다，중심가용성고형물함량12%좌우，변부8.5%좌우；과실부면호，백별자소、소，품질우。667 m2산량가체5000 kg이상，내저운，항병성、괄응성강，괄합설시화로지재배。2012년통과강서성농작물품충심정위원회인정。
‘Zhongnong Wuzi No. 2’is a new triploid seedless watermelon by crossing tetraploid line‘MMD’as female parent with diploid line‘K5M’as male parent. It’s a mid-late maturity variety. The total growing period is about 105 days,and the fruit development period is about 35 days. The plant grows vigorously and resistant to Fusarium wilt. The fruit has beautiful appearance,oval shape,dark skin with wax powder. The average fruit weight is about 6-9 kg. The bright red flesh is hard crisp with soluble solid content 12% in center. It has few small white blighted seed traces,en?riched juice,good profile and good flavor quality. It is about 5 000 kg yield per 667 m2 and good transportation. The fruit commodity rate is over 95%,The variety has good adaptability and can be grown in most watermelon production areas in China.
