品种杂交 meaning in Chinese

inter breed crossing
varietal hybridization

Heterosis of several hybrid wheat combinations from five stripe rust - resistant wheat parents
几个抗条锈病小麦品种杂交组合的杂种优势研究
" the sudden popularity of the puggle , a dog bred from a pug and a beagle , has started up a long - running argument among animal lovers about mixing breeds and species .
“由哈巴狗和小猎犬混种而来的哈巴小猎犬的突然流行,已经在动物爱好者中间再度激起了那场关于品种杂交的长期争论。 ”
Abstract : main economic characters , seed and stem yield , disease and insect resistance and adaptability of nongdagaoyou 115 newly introduced have been , compared with main varieties extended in fenggang - jiaoshandanjiao and nongda 108
文摘:对粒秆兼用型玉米农大高油115在凤冈县种植的主要经济性状、粒秆产量、抗病虫性、适应性等与凤冈县主推品种杂交玉米交三单交、农大108进行对比试验。