曼地亚红豆杉(Taxus m edia)是一种重要的栽培药用植物资源。本文对其枝条生长特性与苗木地径之间的相对生长关系进行了研究,结果发现两者间有着显著的相关性,可依此建立单株地径与单株生长量、枝平均生长量和发枝数之间的经验回归方程...曼地亚红豆杉(Taxus m edia)是一种重要的栽培药用植物资源。本文对其枝条生长特性与苗木地径之间的相对生长关系进行了研究,结果发现两者间有着显著的相关性,可依此建立单株地径与单株生长量、枝平均生长量和发枝数之间的经验回归方程,为人工栽培管理提供科学依据。展开更多
This study was carried out at the vegetable research field, College of Agriculture, University of Duhok, during the growing season of 2009 using the eggplant local cultivar. And a factorial Randomized complete block d...This study was carried out at the vegetable research field, College of Agriculture, University of Duhok, during the growing season of 2009 using the eggplant local cultivar. And a factorial Randomized complete block design （F-RCBD）. The experiment consisted of two factors, the first was inoculations with and without humic acid, and the second factor was three levels of dry bread yeast （0.5, 10 gm/L）. The results revealed that the growth was significantly increased in term of plant height, branches number%, total chlorophyll and mineral content in leaves （N.P.K） and the yield in term of fruit number/plant, fruit weight （gm）, plant yield （gm/plant）, total yield （ton/hectare）, fruit length and fruit diameter. The interaction between humic acid and bread yeast was highly improved the growth and yield traits.展开更多
文摘This study was carried out at the vegetable research field, College of Agriculture, University of Duhok, during the growing season of 2009 using the eggplant local cultivar. And a factorial Randomized complete block design （F-RCBD）. The experiment consisted of two factors, the first was inoculations with and without humic acid, and the second factor was three levels of dry bread yeast （0.5, 10 gm/L）. The results revealed that the growth was significantly increased in term of plant height, branches number%, total chlorophyll and mineral content in leaves （N.P.K） and the yield in term of fruit number/plant, fruit weight （gm）, plant yield （gm/plant）, total yield （ton/hectare）, fruit length and fruit diameter. The interaction between humic acid and bread yeast was highly improved the growth and yield traits.
