Warning: include(/home/shibaura/ihi-shibaura.com/public_html/schoolyard/js/js-list.inc): failed to open stream: No such file or directory in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/05_maintenance_03.html on line 18

Warning: include(): Failed opening '/home/shibaura/ihi-shibaura.com/public_html/schoolyard/js/js-list.inc' for inclusion (include_path='.:/opt/php-7.4.33-2/data/pear') in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/05_maintenance_03.html on line 18

Warning: include(/home/shibaura/ihi-shibaura.com/public_html/schoolyard/header.inc): failed to open stream: No such file or directory in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/05_maintenance_03.html on line 23

Warning: include(): Failed opening '/home/shibaura/ihi-shibaura.com/public_html/schoolyard/header.inc' for inclusion (include_path='.:/opt/php-7.4.33-2/data/pear') in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/05_maintenance_03.html on line 23

日常管理の方法：施肥

芝草の生長期に実施しよう

肥料は芝草が吸収しながら生長できるよう、年に2～3回、春から秋にかけての生長期に与えます。

バランスの良い肥料が大切です

「窒素」「リン酸」「カリウム」の3大栄養素のバランスの取れたものが最も良いでしょう。

3大栄養素「窒素」「リン酸」「カリウム」

堆肥のような有機質肥料は、校庭を造成する際に土壌改良剤として使用します。栄養要求性の高いティフトン系の芝草は、肥料が足りないと葉色が黄色っぽく変色してしまいます。

作業効率や十分な施肥効果を発揮させるため、施肥の際は目土の散布を同時に行うことをお勧めします。

潅水（水撒き）

オーバーシードとトランジション


Warning: include(/home/shibaura/ihi-shibaura.com/public_html/schoolyard/banner_mailmagazine.inc): failed to open stream: No such file or directory in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/process_side.inc on line 2

Warning: include(): Failed opening '/home/shibaura/ihi-shibaura.com/public_html/schoolyard/banner_mailmagazine.inc' for inclusion (include_path='.:/opt/php-7.4.33-2/data/pear') in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/process_side.inc on line 2

Warning: include(/home/shibaura/ihi-shibaura.com/public_html/schoolyard/banner_green.inc): failed to open stream: No such file or directory in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/process_side.inc on line 3

Warning: include(): Failed opening '/home/shibaura/ihi-shibaura.com/public_html/schoolyard/banner_green.inc' for inclusion (include_path='.:/opt/php-7.4.33-2/data/pear') in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/process_side.inc on line 3

Warning: include(/home/shibaura/ihi-shibaura.com/public_html/schoolyard/footer.inc): failed to open stream: No such file or directory in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/05_maintenance_03.html on line 66

Warning: include(): Failed opening '/home/shibaura/ihi-shibaura.com/public_html/schoolyard/footer.inc' for inclusion (include_path='.:/opt/php-7.4.33-2/data/pear') in /home/tanakara2017/ihi-shibaura.com/public_html/schoolyard/process/05_maintenance_03.html on line 66