collective fruit

collective fruit的基本解释

n.

[植]聚花果

与collective fruit相关的网络例句 [注：此内容来源于网络，仅供参考]

Because of the low efficiency of economy collectivization, collective property rights can"t last for a long time and central government has to communicate with community and peasants. Rural community collective property rights become subjective through balancing benefits by formal or informal trading. With the changes of political and economical environment, the contradiction of rural community property rights between fair and efficiency become more and more serious. Collective lands and collective enterprises advance to privatization gradually. There are two kinds of country collective property rights in the history of its evolution, one offer community common good and the other satisfy peasants" private demand. The collective property rights institution improvement brings efficiency because it privatizes the latter. Because of the limit of industrialization and civilization, land is still the last social welfare of peasants, so rural community must attain the collective property rights to control the pressure of population. Also community has to get money from collective economy.

本文分析的思路是；由于制度变迁的&路径依赖&，农村社区之间的利益分配边界在解放以后得以保持并在集体化过程中得到加强，为社区获得排他性集体产权奠定了基础；由于国家对农村经济的集体化效率极低而不可能长期维持，国家不得不与社区和农民对话，通过正式或非正式的交易平衡多方利益，社区集体产权获得实质性内容；随着政治、经济等环境的不断变化，社区集体产权公平与效率之间的矛盾同益明显，集体土地和集体企业逐渐朝私有化的方向发展；从农村社区集体产权制度变迁的历史来看，集体产权实际上包含两种形式：提供社区公共物品和满足社区农民个人需求，每一次集体产权的制度创新，都是使后者&私有化&而提高了集体经济的效率；但是，受我国工业化和城市化进程缓慢的制约，土地依然是农民最后的生存保障，农村社区必须保持对土地的集体产权以调节人口变化对土地的压力，社区组织行使职能也必须有一定的集体经济提供资金支持。

How is collective action brought about? This perennial question has been approached from different angles. Structuralists insist that structure is the source of collective action, that structure gives rise to ideology which in turn determines collective action. Utilitarians maintain that only the community with shared benefits can engender collective action, and rational individuals may throw collective action into predicament. Constructionists are of the opinion that people act on the basis of the meanings derived from social construction, and that social mobilization is needed for such collective action.

结构主义者认为结构才是集体行动的本源，结构决定了意识形态从而也决定了集体行动；功利主义认为有着共同利益的群体成员才有集体行动的可能，但个人理性会令集体行动陷入困境；而建构主义则认为人们是依据意义的社会建构来采取行动的，但集体行动所需的共同意识、资源、成员都需要组织者积极动员，除了群体的意义建构在影响集体行动，行动者的理性也仍然在考察不断变化的周围世界的基础上参与行动抉择。

The results suggest: the three culturalss pollen germination percentage were more than 60% 4 h after cultured in liquid culture medium composed 10% sucrose, 24℃; Florescence most concentrated April third-tenth (2003); For Zaomeisu and Qiyuesu ,their anthotaxy and flower self setting fruit percentage were more than 90%,except for China pear 1, anthotaxy self setting fruit percentage was 48.3%, flower self setting fruit percentage was 33.1%; Their cross-compatibility was higher, anthotaxy and flower self setting fruit percentage almost reached 100%, the lowest also reached 94.9%, but last self-compatible gathering fruit percentage was lower comparatively and fruit average seed numbers were lower, while cross-compatible gathering fruit percentage and fruit average seed numbers were closed to that of nature pollination.

对梨品种亲缘关系很近的早美酥、中梨1号、七月酥等进行的花粉发芽率、花期调查、自交亲和性、异交亲和性调查的结果表明：三者的花粉在10%的蔗糖液培养基上，24℃左右培养4h后花粉发芽率均能达到60%以上；三者的花期大都集中在4月3日-10日(2003年)；早美酥、中梨1号、七月酥的自花授粉坐果率，除中梨1号的花序自花授粉座果率为48.3%，花朵自交座果率为33.1%外，早美酥、七月酥的花序自交座果率和花朵自自花授粉座果率均达到90%以上；它们的异花授粉坐果率更高，在本试验中花序坐果率和花朵坐果率都可达到94%以上，但最终采果率自花授粉的相对低一些，果实平均种子数也低，异花授粉的最终采果率和果实平均种子数与自然授粉条件下的近似。

与collective fruit相关的网络解释 [注：此内容来源于网络，仅供参考]

collective fruit：聚花果

如果果实是由整个花序发育而来,花序也参与果实的组成部分,这就称为聚花果(collective fruit)或称花序果,也称复果(multiplefruit),如桑、凤梨、无花果等(图4-66).

collective fruit：聚花果;多花果

聚汇细胞 collective cell | 聚花果;多花果 collective fruit | 聚合种 collective species

collective fruit：聚花果,聚花果

collective economy 集体经济 | collective fruit 聚花果,聚花果 | collective idea 集体观念

collective fruit, multiple fruit：复果

单[花]果 simple fruit | 复果 collective fruit, multiple fruit | 椹果 sorosis