耐高土壤pH值蓝莓的生长评价与种质筛选
Growth evaluation and germplasm screening of blueberry tolerant to high soil pH
[目的]"浆果之王"蓝莓适生于酸性土壤(pH 4.5-5.5)环境,而我国大部分农用土壤pH值均高于蓝莓生长需求,故土壤 pH 值是限制栽培蓝莓生长的关键因素。通过探究高土壤 pH 环境下不同蓝莓品种幼苗的生长和生理变化特征,筛选出具有耐高土壤pH值生长潜力的蓝莓种质,为培育耐高土壤pH值蓝莓品种与蓝莓栽培生产提供理论参考和技术服务。[方法]以课题组自主选育优良蓝莓品系及在江苏地区推广种植的兔眼(粉蓝、园蓝、灿烂、巴尔德温、布蓝特蓝、巨蓝)、南高…查看全部>>
[Objective]Blueberry,the"king of berries",is born in acidic soil(pH 4.5-5.5),and most of the agricultural soils in China have a higher pH than that required for the growth of blueberries,so soil pH is a key factor limiting the growth of cultivated blueberries.By exploring the growth and physi ological characteristics of seedlings of different blueberry varieties under high soil pH environment,we s creened out the blueberry germplasm with high soil pH growth …查看全部>>
杨浩;吴文龙;闾连飞;李维林;吴雅琼;
Blueberry cultivars/lines high soil pH growth evaluation germplasm screening
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