1) Promoting Blossom and Fruit
促进开花结实
2) cone production
开花促进
1.
Experiment on promotion of cone production by gibberelline A4/7 and filial generation hereditary vitality of Abies beshanzuensis showed that spraying 250 ~ 500 mg/l of GA4/7 to 15-year grafted A.
对外源GA4/7在百山祖冷杉开花促进中的应用和异花授粉实生子代遗传活力恢复效果进行了研究,结果表明,采用喷施法处理,250~500 mg/L GA4/7对15年生百山祖冷杉异砧嫁接树雌、雄球果的形成促进效果突出;GA4/7不同喷施季节对雌球果的形成未表现出显著的差异,但对雄球果的形成,GA4/7处理季节间差异极其显著,7-9月处理产生的雄球果数高出5-7月约2。
4) blossoming and bearing
开花结实
1.
Observation on blossoming and bearing characteristics of Tamarix hispida under different groundwater levels;
不同水分条件刚毛柽柳开花结实观测
5) flowering and fruiting
开花结实
1.
Taking the Acer truncatum trees cultivated in Kunming district of Yunnan province as the research targets,the flowering and fruiting characteristics of this species were studied.
以云南昆明地区引种栽培的元宝枫林为对象对其林木的开花结实习性进行了调查研究。
6) flowering and seed bearing
开花结实
1.
It was found that flowering and seed bearing of the female plants were promoted after bark peeling.
结果表明，杜仲主干剥皮后，可明显促进雌株开花结实，所产种子发育健全，种仁饱满，发芽率和苗木质量均与未剥皮母树种子无显著差
2.
Investigation and observation on flowering and seed bearing of Chimonobambusa quadrangular is in Jinfoshan of Tongzi county showed that its flowering and seed bearing period was about 60 years, the main factors were water, soil and age structure of stand.
对桐梓县金佛山方竹开花的实地进行调查与观测,认为方竹的开花结实周期为60年左右,影响方竹开花结实的主要因子是水分、土壤、立竹年龄结构;同时对方竹的自然衰败直至自然恢复成林的过程有了明确的认识;提出了方竹林衰败前的补救措施。
补充资料：单性结实(parthenocarpy)