论文部分内容阅读
Q问:我们家文竹,养不了多长时间就发黄怎么回事,盆养文竹应该注意啥?A答:为培养好文竹,需掌握以下技术要点:光照与温度文竹喜阴凉湿润环境,在散射光下生长较好。夏季怕强阳光,故应放置在通风半阴处,否则会造成枝叶发黄,叶片脱落。冬季不耐霜冻,在秋末应搬到室内向阳处,室温保持在5℃以上,就能安全越冬。盆土干湿相宜长期干旱会使叶尖焦黄,而过湿易使根部腐烂,叶黄脱落。天气干燥时,需向叶面及地面喷水。水要浇透,不干不浇,以不积水为宜。同时浇水忌用“洒水
Q: Our family of bamboo, how long to raise a yellow how the case, Bowen Wen bamboo should pay attention to what? A A: In order to develop good Wen bamboo, need to master the following technical points: light and temperature Wenzhu Xi cool and wet Environment, grow well under scattered light. Afraid of the summer sunshine, it should be placed in the ventilation half shade, otherwise it will cause yellow leaves, leaves fall off. Winter impatience frost, autumn should be moved to the indoor sunny place, at room temperature above 5 ℃, you can safely wintering. Pentu wet and dry suitable long-term drought will tip yellowish, and over-wet easily root decay leaves off. When the weather is dry, it is necessary to spray water on the foliage and the ground. Water to be doused, do not do not pour, not water is appropriate. At the same time watering hanged ”watering