땅콩 포리에치렌 被覆栽培가 生育 및 수량에 미치는 影響 = The effects of polyethylen Film mulching on Growth and yields of peanut plant at Loam and Silt loam Soil

국문 초록 (Abstract)

가. 殖壤土(水原)
1) 出現期는 4月10日 無被覆區 보다 被覆區에서 11日 短縮되였으며 5月1日 播種區에서도 4日 短縮되어 발아가 促進되었다.
2) 開花期는 4月10日과 5月1日 播種期에서 無被覆에 比하여 各各 13日 短縮되어 被期生育이 促進되었다.
3) 主莖長은 어느 播種에나 被覆區에서 2.9∼3.9cm의 顯著한 差異로 地上部生育이 旺盛하였다.
4) 100粒重은 全部 被覆에서 1.6∼4.4g로 粒重의 增加는 種實의 肥大와 充實이 높은 結果라 하겠다.
5) 4月15∼7月20日의 溫度 調査에서 10時 地面溫度는 5月30日까지 平均 -5.3℃의 差異로 被覆區에서 높았으나 그 後부터 7月20日까지 계속 떨어지고 있으며 10時 地中溫度는 被覆後 6月25日 限界까지 계속 24℃의 差異로 높게 경과하였다.
6) 種實收量은 어느 播種期에서도 被覆效果가 컸으며 特히 4月 10日 播種期는 無被覆에 比하여 被覆에서 顯著한 增收를 보았다.
나. 微砂土(驪州)
1) 出現期에 있어서 4月1日 播種被覆은 4月18日로 無被覆보다 18日 短縮되었고 5月1日 播種期에서도 3日短縮되었다.
2) 4月1日과 4月10日 播種期는 被覆에서 各各 7日 短縮되었으나, 5月1日 播種期에서는 別差 없었다.
3) 主莖長은 4月10日 播種期에서 被覆이 34.2cm 無被覆이 31.5cm로 2.7cm의 差異가 있었다.
4) 株當着莢數는 5月1日 播種期를 除外하고 어느 播種期나 3.1∼13.9莢이 많은 것은 收量 增大의 要因이라 하겠다.
5) 莢實比率은 被覆區에서 播種期가 늦어짐에 따라 66.3%에서 63.0%로 점차 떨어지고 있다.
6) 100粒重은 4月1日 被覆에서 58.7g 無被覆에서 55.6g으로 3.1g의 差異로 粒重이 增加 되었다.
7) 種實收量은 어느 播種期에서나 被覆에서 增收되었으며 4月20日 播種期는 被覆에서 194.1kg/10a 增收 效果가 있었다.

다국어 초록 (Multilingual Abstract)

Clay loam (Suweon)
1) Germinating date was ealier 11 date in mulching culture than no mulching and seeding date in May 1 was faciliatate germination at 4 early date.
2) Flowor date was faciliatate earlier growth by 13 early date at seed date in April 10 and May. 1 than no mulching.
3) Main stem length was very good over ground plant by clear gap of 2.9 - 3.9 cm in mulching culture at even all seed date.
4) It was results in seed fleshiness and hight fruition that hund seed weight was increased at even all seed date by 1.6 - 4.4 g seed weight leuels.
5) Overground temperature survey at 10 h O.A.M. from April 15 to July 20 is hight by gap of 5.3℃ in May 30. but it was low continuely in July 20 and underground temperature survey is hight continuely by gap of 2.4℃ in June 25 after mulching.
6) Seed vield was very much effect in mulching culture and, cerlainly, seed date of April 10 was clearly increaser in mulching culture than no mulching culture.
Silt loam (Yoo Jue)
1) Germination period is earlier 18 date in mulching culture of April 1 than no mulching of April 18 and also 3 date in mulching culture of May 1.
2) Seeding period of April 1 and April 10 is earlier 7 date each in mulching culture than no mulching but it is not different seeding of May 1.
3) Main stem length is defferent of 2.7 cm by 31.5 cm in no mulching and 34.2 cm in mulching in seed date of April 10.
4) It is to be increasing factors of yield that 20 of fruit pod by per plant increase 3.1 - 13.9 pod through all seeding period except seeding period of May 1.
5) Seed ratio is decline from 63.0% to 66.3% under late seeding period in mulching culture.
6) One hundreds, of seed weight is increased on 3.1g difference by 55.6g in no mulching and 58.7 g in mulching.
7) Seed yield is a increasing ten dency through all seeding period in mulching culture and seed date of April 20 was affective inerease on 19% of 194.1 Kg yield by per 10 a in mulching culture.

목차 (Table of Contents)

• Summary
• 1. 緖言
• 2. 材料 및 方法
• 3. 結果 및 考察
• 4. 摘要
• 5. 인용문헌