ZHAO Feng-min,ZHAO Hai-xin,ZHUANGTong-chun,et al.Rice Seedling Liquid Agent on the Growth of Seedling[J].HEILONGJIANG AGRICULTURAL SCIENCES,2008,(06):67-68.[doi:10.11942/j.issn1002-2767.2008.06.0067]
液态水稻壮秧剂对幼苗生长的影响
- Title:
- Rice Seedling Liquid Agent on the Growth of Seedling
- 文章编号:
- 1002-2767(2008)06-0067-02
- Keywords:
- seedling liquid agent ; rice ; seedling
- 分类号:
- S511
- 文献标志码:
- A
- 摘要:
- 试验表明播种时喷施适量浓度的液态水稻壮秧剂能够促进水稻幼苗地上茎叶生长和地下根系的分生, 其中喷施100 mL·m -2浓度的处理, 在离乳期和离乳后7 d 的两次测量结果幼苗的高度均最高(16 .38 cm), 生长速度最快(0.65 cm·d -1), 并且分生根最多, 相对对照每株多生成2 ~ 4 条。
- Abstract:
- The ex periments showed tha t seeding at the appr opriate concent ratio n of rice seedling s liquid ag ent-co uldpromo te the g row th of rice seedling s g ro und and stem s and leaves under gr ound a t the roo t o f H ealth , o f w hich 100mL·m -2 spray ing co ncentrations o f trea tment , f rom the Ruqi and milk fr om seven The tw o-day mea surement ofthe height seedlings are the hig hest (16 .38 cm), the fa stest g rowth ra te (0.65 cm / d), and r oo ting a t the most ,relative Each plant co ntro l of the multi-generation 2~ 4 .
参考文献/References:
[ 1] 寿建尧, 宣方乐, 黄建良.壮秧剂在早稻塑盘育秧上应用试验[ J] .中国稻米, 1998(4):21-22 .
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备注/Memo
第一作者简介:赵凤民(1972-),男, 黑龙江省讷河市人, 硕士, 助研, 主要从事水稻育种研究。E-mai l:zhaohai xin2005 @163 .com 。