内容标题20

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                问题:专家你好,西红柿秧子不齐细七万烈阳军团弱,嫩绿。开花坐诛杀令果少,用什么∑肥好?
                所在地区:唐山ぷ市丰南区
                提问者: 张其中晓娜张晓娜   提问时间:2015-09-05 12:29  
                问题答案 ( 共1条 )

                专家:zhangbaoyin

                2015-09-06

                专家介绍:

                答案:你好,按照你的表述,应当是西红柿秧子旺长所致。这小五行和你前期使用氮肥过多和温度多高有直接关√系。建议你首先要控控制温@ 度,加大♂昼夜温差;其次减少使通灵宝阁大殿用氮肥,增施磷钾肥或者与生物菌肥氨基酸肥混合使用;第三要叶面喷施0.3~0.5%的磷酸二氢血光乍现钾和硼肥,促进花芽分∞化!