<![CDATA[
<!--StartFragment--><p class="0" style="text-align: center; -ms-text-autospace:; -ms-word-break: keep-all; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><span style="font-family: Batang,바탕,serif; font-size: 20pt; font-weight: bold; mso-fareast-font-family: 함초롬바탕;">질소과잉과 붕소결핍 </span><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 20pt; font-weight: bold; mso-font-width: 100%; mso-text-raise: 0.0pt;">(2)</span></p><p class="0" style="-ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><span style="font-family: Batang,바탕,serif;"> </span><!--[if !supportEmptyParas]--><span style="font-family: Batang,바탕,serif;"> </span><!--[endif]--><span style="font-family: Batang,바탕,serif;"> </span></p><p class="0" style="-ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><span style="font-family: Batang,바탕,serif; font-size: 12pt;"> </span><span style="font-family: Batang,바탕,serif; font-size: 12pt; mso-fareast-font-family: 함초롬바탕;">토양 중에 질소의 형태는 유기태질소와 무기태질소로 구성되어 있다</span><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 12pt; mso-font-width: 100%; mso-text-raise: 0.0pt;">. </span><span style="font-family: Batang,바탕,serif; font-size: 12pt; mso-fareast-font-family: 함초롬바탕;">비료를 주지 않은 상태에서는 무기태질소의 비율이 극히 낮은 </span><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 12pt; mso-font-width: 100%; mso-text-raise: 0.0pt;">1~2%</span><span style="font-family: Batang,바탕,serif; font-size: 12pt; mso-fareast-font-family: 함초롬바탕;">에 불과하며 대부분이 유기태질소의 형태로 존재한다</span><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 12pt; mso-font-width: 100%; mso-text-raise: 0.0pt;">.</span></p><p class="0" style="-ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><span style="font-family: Batang,바탕,serif; font-size: 12pt;"> </span><span style="font-family: Batang,바탕,serif; font-size: 12pt; mso-fareast-font-family: 함초롬바탕;">유기태질소는 토양유기물에 함유되어 있는 질소로서 동식물과 미생물의 유체로 공급된 것이고 미생물의 작용으로 분해하여 변형된 것이다</span><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 12pt; mso-font-width: 100%; mso-text-raise: 0.0pt;">. </span><span style="font-family: Batang,바탕,serif; font-size: 12pt; mso-fareast-font-family: 함초롬바탕;">이는 비교적 분해가 덜 된 거친 것으로부터 분해에 저항성이 큰 암갈색의 콜로이드성 물질에 이르기까지 다양하다</span><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 12pt; mso-font-width: 100%; mso-text-raise: 0.0pt;">. </span><span style="font-family: Batang,바탕,serif; font-size: 12pt; mso-fareast-font-family: 함초롬바탕;">후자를 부식이라 하며 통털어서 토양 유기물이라고 한다</span><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 12pt; mso-font-width: 100%; mso-text-raise: 0.0pt;">.</span></p><p class="0" style="-ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 12pt; mso-font-width: 100%; mso-text-raise: 0.0pt;"></span> </p><p class="0" style="text-align: center; -ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><img src="https://t1.daumcdn.net/cfile/cafe/2369B14D5524CDBA2F" class="txc-image" width="1024" style="clear: none; float: none;" border="0" vspace="1" hspace="1" data-filename="질소과잉과 붕소결핍 2-1.jpg" exif="{}" actualwidth="1024" id="A_2369B14D5524CDBA2F33AC"/></p><p class="0" style="-ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"></p><p class="0" style="-ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><a href="javascript:checkVirus('grpid%3D1UKRM%26fldid%3DCSYH%26dataid%3D50%26fileid%3D3%26regdt%3D20150408154241&url=http%3A%2F%2Fcfile257.uf.daum.net%2Fattach%2F2361CB485524CDDA19E2EC')"><img src="https://t1.daumcdn.net/daumtop_deco/icon/icon.hanmail.net/editor/p_hwp_s.gif" border="0" alt="첨부파일" class="vam"/> 질소과잉과 붕소결핍(2).hwp</a></p><p class="0" style="-ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 12pt; mso-font-width: 100%; mso-text-raise: 0.0pt;"></span></p><p class="0" style="text-align: center; -ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><img src="https://t1.daumcdn.net/cfile/cafe/2610584E5524CDB007" class="txc-image" width="1024" style="clear: none; float: none;" border="0" vspace="1" hspace="1" data-filename="질소과잉과 붕소결핍2-2.jpg" exif="{}" actualwidth="1024" id="A_2610584E5524CDB007859D"/></p><p class="0" style="-ms-text-autospace:; mso-pagination: none; mso-padding-alt: 0.0pt 0.0pt 0.0pt 0.0pt;"><span style="letter-spacing: 0pt; font-family: Batang,바탕,serif; font-size: 12pt; mso-font-width: 100%; mso-text-raise: 0.0pt;"></span></p>
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질소과잉과 붕소결핍 (2)
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15.04.08 15:42
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