|
|
|
Çѱ¹¼öÀÚ¿øÇÐȸ / v.7, no.2, 1974³â, pp.75-82
|
Åä¾çº° ÁöÇ¥, ÁöÇϹè¼ö°£ Åä¾ç¼öºÐ º¯È¿¡ ´ëÇÏ¿©
( The soil moisture fluctuation between surface and subsurface drained plots in the different soil characteristics ) |
| À̼øÇõ; Á¤È¸¿ø. ÃæºÏ´ëÇÐÁ¶±³¼ö;
|
|
|
 |
|
| |
| ÃÊ ·Ï |
| º»½ÃÇèÀº °ü°³ ¹× ¹è¼ö ¼³°è¸¦ À§ÇÑ ±âÃÊÀÚ·á Á¦°øÀ» ¸ñÀûÀ¸·Î Åä¾ç¼öºÐ ¹× ÁöÇϼöÀ§ÀÇ º¯È»óŸ¦ ±¸¸íÇϰíÀÚ ÇÏ´Â °ÍÀ¸·Î Ä«³ª´Ù Äû¹é(Quebec) Áö¹æ ÀúÁö´ëÀÇ ´ëÇ¥ÀûÀÎ 2Á¾ÀÇ Å¾çÀÎ Á¡Åä¿Í »çÁú·Î¿ò Åä¾ç¿¡ ´ëÇØ¼ ÀÏÂ÷ÀûÀ¸·Î ÁöÇ¥, ÁöÇϹè¼ö°£ÀÇ Åä¾ç¼öºÐ°ú ÁöÇϼöÀ§ÀÇ º¯È¸¦ ¿¬±¸ºÐ¼®ÇÑ °ÍÀ¸·Î ±× °á°ú¸¦ ¿ä¾àÇÏ¸é ´ÙÀ½°ú °°´Ù. 1. 2Á¾ÀÇ Åä¾ç(Á¡Åä, »çÁú·Î¿ò)¿¡ ÀÖ¾î¼ °øÈ÷ Åä¾ç¼öºÐÀº ÁöÇ¥·ÎºÎÅÍ ÁöÇÏ·Î ³»·Á°¥¼ö·Ï Áõ°¡µÇ´Â »óŸ¦ ³ªÅ¸³ÂÀ¸¸é ÀÌ´Â ÇÏÃþÅä·Î ³»·Á°¨¿¡ µû¶ó ÆØÃ¢µÈ Ä¡¹ÐÇÑ Åä¾ç Á¶Á÷À» °¡Áö°í ÀÖÀ½À» ½Ã»çÇϸç 2. µ¿±â¿¡ À־ ÁöÇ¥·ÎºÎÅÍ 12inch ±íÀÌÀÇ Åä¾ç¼öºÐÀÌ ´õ ±íÀº 18inch³ª 24inch ±íÀÌÀÇ Åä¾ç¼öºÐº¸´Ù Áõ°¡µÈ »óŸ¦ À¯ÁöÇÏ¿´´Ù. ÀÌ´Â Åä¾ç³»ÀÇ ºù°á¸·À̳ª ÁöÇ¥¸éÀÇ ´« ¶Ç´Â ¾î¸§¿¡ ¿µÇâÀ¸·Î »ý°¢µÇ¸ç ÀÌ °æÇâÀº Á¡ÅäÁú Åä¾ç¿¡¼ º¸´Ù Åä¾ç³» ºù°á¸·À¸·ÎÀÇ ¼öºÐ ÀÌÁ¾À» Á¶ÀåÇØÁÖ´Â Åõ¼ö °è¼ö°¡ Å« »çÁú·Î¿ò Åä¾ç¿¡¼ ´õ ³ô¾Ò´Ù. 3. ¾ç½ÄÇ豸 °øÈ÷ ÁöÇ¥¿¡¼ ¾èÀº ÁöÇÏ 0¡3inch À̳»ÀÇ Åä¾ç¼öºÐÀº Ç׿츦 ÀüÈÄÇØ¼ ±Þ°ÝÇÑ º¯È¸¦ °¡Á®¿Ô´Ù. ¿©±â¿¡¼ ¼öºÐÀÇ ±Þ»ó½ÂÀº È£¿ì½Ã³ª Ç¥ÃþÅä°¡ ÇÏÃþÅäÀÇ Åä¾ç¼öºÐ¿¡ ¿µÇâÀ» ÁÖ´Â Ç׿ìÀÌÀü¿¡ Æ÷Àå¿ë¼ö·®(Field capacity)¿¡ ´ÞÇ߱⠶§¹®¿¡ ±ÞÇ×ÇÏ´Â ÁöÇ¥¸éÀÇ ¹° ºÐÀÚ°¡ ¿¿¡³ÊÁö¿¡ ÀÇÇØ Áõ¹ß»êµÇ°í õÃþ¿¡ »êÀçÇÑ ÃÊ, ¼ö±Ù¿¡ ÀÇÇØ ¼ÒºñµÇ´Â ¶§¹®ÀÎ °ÍÀ¸·Î »ç·áµÈ´Ù. 4. ÁöÇϼöÀ§ÇÏÀÇ Åä¾ç¼öºÐÀº Æ÷È¿¡ ´ÞÇÏ¿© °ÅÀÇ ÀÏÁ¤ÇÒ °ÍÀ¸·Î ±â´ëµÇ¾úÁö¸¸ ½ÇÁ¦·Î ¸¹Àº º¯È¸¦ °¡Á®¿Ô´Ù. ÀÌµé º¯È¿¡´Â ºÎºÐÀûÀ¸·Î Åä¾ç»ç±ØÀÌ ÁöÇϼöÀ§ÇÏÀÌ¶óµµ Ã¤¿öÁöÁö ¾Ê¾Ò°Å³ª(Capillary pressure°¡ ÀÛÀ» ½Ã) ȤÀº °üÃø±â°£ Áß¿¡ Åä¾çÀÇ À¶±â¿Í ¼öÃà¿¡ ±âÀÎµÈ´Ù°í »ý°¢µÈ´Ù. 5. ÁöÇϹè¼ö±¸°¡ ÁöÇ¥¹è¼ö±¸¿¡ ºñÇØ ÁöÇϼöÀ§Ç×Çϰ¡ »¡¶úÀ½Àº ¹°·Ð »çÁú·Î¿ò Åä¾ç¿¡¼´Â º¸´Ù ³ôÀº Åõ¼ö°è¼ö·Î ÀÎÇØ¼ ÁöÇϼöÀ§ÀÇ Ç×Çϰ¡ Á¡ÅäÁú Åä¾ç¿¡¼ º¸´Ù ÈξÀ »¡¶úÀ½À» º¸¿©ÁÖ°í ÀÖ´Ù.Ç¥½ÃÇÒ ¼ö ÀÖ´Ù.µÈ´Ù.acid $0.41{sim}0.65%$, ¿À¹ÌÀÚ´Â malic acid $1.51{sim}3.90%$, citric acid $2.40{sim}3.92%$·Î ÁÖ¿ä À¯±â»êÀÌ ÀÖ´Ù. Ÿ´ÑÀº ¹°º¸´Ù ¿¡Åº¿Ã ÃßÃâ¹°ÀÌ ´Ù¼Ò ÇÔ·®ÀÌ ³ô¾ÒÀ¸¸ç ƯÈ÷ ¿À°¥ÇÇ´Â $3.35{sim}3.85%$·Î ¸Å¿ì ³ôÀº ÇÔ·®À̾ú´Ù.a 6 cases, etc. 2. The retroperitoneal space including kidneys were the most commonly involved site (43.5%), of which Wilms' tumor was the commonest. 3. About 2/3 of tumors developed under the age of 6 and the commonest lesion was Wilms' tumor and the next being neuroblastoma, teratoma, ovarian cyst and so forth. 4. In all tumors except ovarian tumor and choledochal cyst, male was more frequently affected. 5. In plain abdomen 75% of neuroblastoma crossed the mid line while in Wilms' tumor only 2 cases (14%) showed midline cross. Calcific density was ÀԷºҰ¡ in all 6 cases of teratoma (100%) as dense and discrete ossification, in 3 case of neuroblatoma (38%) characteristically in diffuse stippled appearance and in one case |
|
|
| |
| Ű¿öµå |
|
| |
|
|
 |
|
Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.7, no.2, 1974³â, pp.75-82
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO197411920088603)
¾ð¾î : ¿µ¾î |
|
| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
|
|
|
|
|
|