滨海盐碱地水土因素对日光温室高糖番茄生产的影响
【文章页数】:44 页
【学位级别】:硕士
【部分图文】:
图3不同盐分巧度的灌水对根冠比的影响??巧6.3?Effec店?of?different?saline?water?on?化e?roobshoot?radio??
Fig.2?Effects?of?different?saline?concentration?water?0凸?the?ground?fre浊?weight?and?root?fresh?weight??3.3.3不同盐分巧度的灌水对根冠比的影响??由图3中可看出,在灌水盐分浓....
图4不同处理对各我培介质酸喊性的影响??Fig.4?Effects?of?出fferent?吐eatment?on?acidity-alkalinity?of?cultivation?media??
差异显著;D栽培方式下,无显著差异。??3.4.2不同处理对高糖番茄栽培±壤酸碱度的影响??从图4可知,各栽培类型及介质的整体pH值排序为C?(盐碱±袋培EC为??1.97mS*cm-i)?>B?(盐碱王袋培EC为0.95mS*cm-i)?>D?(直接盐碱王栽培EC为??0.95....
图5不同处理对各栽培介质盐分含量的影响??Fig.?5?Effects?of?different?treatment?on?C山tivation?media?sa"?contents??
图5不同处理对各栽培介质盐分含量的影响??Fig.?5?Effects?of?different?treatment?on?C山tivation?media?sa"?contents??从图5可W看出,整体盐分浓度排序为A?(基质袋培EC为1.03mS,cnfi)?>B?(盐??....
图6不同天气状况下不同栽培介质及方式温度变化
^ON^***,?>oo6cl^?12?S?111?‘?1?????1?11111??■10.???SSSSS8888888P????15?L?〇N々0)00〇N々VD00〇N〇??时间Time?(2015.12.4)?时间T立e?巧01?.品)一""??巧天?Asumyday?....
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