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<TD class=title align=middle bgColor=#ffffff height=40>착색단고추 양액재배 시 배지중량에 의한 급액조절</TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></TD></TR>
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<IMG height=14 src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.nhri.go.kr%2Fgreenhouse%2Finfor_tech%2F05_images%2Ficon_01.gif" width=14 align=absMiddle> <SPAN class=middle>현황및 문제점</SPAN></P>
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<IMG height=11 src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.nhri.go.kr%2Fgreenhouse%2Finfor_tech%2F05_images%2Ficon_02.gif" width=11> 착색단고추 재배 시 배지 내 적습유지 미흡으로 착과 불안정</P>
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<IMG height=11 src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.nhri.go.kr%2Fgreenhouse%2Finfor_tech%2F05_images%2Ficon_02.gif" width=11> 적습유지를 위한 효율적인 급액방법 필요</P>
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<IMG height=14 src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.nhri.go.kr%2Fgreenhouse%2Finfor_tech%2F05_images%2Ficon_01.gif" width=14 align=absMiddle> <SPAN class=middle>주요 연구결과</SPAN></P>
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<IMG height=201 src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.nhri.go.kr%2Fgreenhouse%2Finfor_tech%2F05_images%2Fc_21_01.gif" width=612></P>
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<IMG height=11 src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.nhri.go.kr%2Fgreenhouse%2Finfor_tech%2F05_images%2Ficon_02.gif" width=11> 총 사용양액 5%, 농축양액 8% 절감 </P>
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<TD bgColor=#ffffff>급액방법</TD>
<TD bgColor=#ffffff>배지종류</TD>
<TD bgColor=#ffffff>1군착과수<BR>(개/주)</TD>
<TD bgColor=#ffffff>착과율<BR>(%)</TD>
<TD bgColor=#ffffff>평균과중<BR>(g)</TD>
<TD bgColor=#ffffff>수확과수<BR>(개/주)</TD>
<TD bgColor=#ffffff>수량<BR>(kg/10a)</TD></TR>
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<TD bgColor=#ffffff>관행</TD>
<TD bgColor=#ffffff>암면펄라이트</TD>
<TD bgColor=#ffffff>2.8<BR>2.9</TD>
<TD bgColor=#ffffff>43.1<BR>44.4</TD>
<TD bgColor=#ffffff>173<BR>175</TD>
<TD bgColor=#ffffff>12.2<BR>12.1</TD>
<TD bgColor=#ffffff>6,332<BR>6,353</TD></TR>
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<TD bgColor=#ffffff>중량기준70%-90%</TD>
<TD bgColor=#ffffff>암면펄라이트</TD>
<TD bgColor=#ffffff>2.3<BR>2.4</TD>
<TD bgColor=#ffffff>38.7<BR>39.8</TD>
<TD bgColor=#ffffff>166<BR>168</TD>
<TD bgColor=#ffffff>10.1<BR>10.4</TD>
<TD bgColor=#ffffff>5,030<BR>5,242</TD></TR>
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<TD bgColor=#ffffff>중량기준70%-포화</TD>
<TD bgColor=#ffffff>암면펄라이트</TD>
<TD bgColor=#ffffff>3.4<BR>3.5</TD>
<TD bgColor=#ffffff>44.8<BR>45.1</TD>
<TD bgColor=#ffffff>176<BR>178</TD>
<TD bgColor=#ffffff>13.4<BR>13.6</TD>
<TD bgColor=#ffffff>7,075<BR>7,262</TD></TR></TBODY></TABLE></BLOCKQUOTE>
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<IMG height=14 src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.nhri.go.kr%2Fgreenhouse%2Finfor_tech%2F05_images%2Ficon_01.gif" width=14 align=absMiddle> <SPAN class=middle>기대효과</SPAN></P>
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<IMG height=11 src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.nhri.go.kr%2Fgreenhouse%2Finfor_tech%2F05_images%2Ficon_02.gif" width=11> 중량조절 급액관리로 생육 및 착과 안정 <BR>- 수량증대 암면 12% 펄라이트 15% </P>
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<IMG height=11 src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.nhri.go.kr%2Fgreenhouse%2Finfor_tech%2F05_images%2Ficon_02.gif" width=11> 양액비용 30% 절감 </P></BLOCKQUOTE></TD></TR></TBODY></TABLE>시설원예시험장 발췌
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착색단고추 양액재배 시 배지중량에 의한 급액조절
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06.02.28 12:51
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북마크 번역하기 공유하기 기능 더보기
다음검색
첫댓글 하이그로텍을 사용면 배지의 수분,EC,온도 온실 온도,습도를 한눈에 알수가 있습니다.
광량 대비 물 공급량입니까?
배지 75x150x900 슬라브가 포수시 대략10kg입니다.이걸 100% 기준을 잡고 7kg은 70%라 여기는 거지요.또한 광에의한 물공급은 배지가 과습이나 건조 어는 한방향으로 갈수가 있습니다. 가장 정확한 함수관리는 근권부 슬라브 안의 함수율을 직접 측정하는 기계가 정확합니다