[보고서]수출채소 생산량 증대 및 품질향상을 위한 현장애로기술 해결

보고서 정보

주관연구기관

전남대학교
Chonnam National University

보고서유형

최종보고서

발행국가

대한민국

언어

한국어

발행년월

2013-01

과제시작연도

2012

주관부처

농촌진흥청
Rural Development Administration(RDA)

등록번호

TRKO201300013800

과제고유번호

1395027745

사업명

지역전략작목산학연협력사업(보조,광특+제주계정)

DB 구축일자

2013-07-29

DOI

https://doi.org/10.23000/TRKO201300013800

표 Concentration of macro elements (% in dry matter) in hydroponically grown strawberry plants collected from local farms (Hwa-Sun County) with or without tip-burn(TB) symptom.
표 Concentration (ppm in dry matter) of micro elements in hydroponically grown strawberry plants collected from local farms (Hwa-Sun county) with or without tip-burn(TB) symptom.
표 Concentration (% in dry matter) of macro elements in hydroponically- or soil- grown strawberry (cv. Seol-Hyang) leaves collected from local farms (Dam-Yang County) with or without tip-burn(TB) symptom.
표 Tip-burn like symptoms occurred on the strawberry leaves. Symptoms developed from the most of the hydathodes and gradually spreaded throughout leaves.
표 Tip-burn-like symptoms occurred on the hydathodes of the strawberry leaves. Symptoms appeared from the tip of the leaves
표 Scanning electron micrograph of strawberry leaves affected by tip-burn-like symptoms.
표 Scanning electron micrographs of strawberry leaves without tip-burn symptoms.
표 Scanning electron micrographs of strawberry leaves affected by tip-burn like symptoms.
표 Calcium localization in strawberry leaves by micro x-ray fluorescence spectrometry microprobe system.
표 Micro X-ray analysis of the strawberry leaves without (A) or with (B) tip-burn symptoms. On the tip-burn leaves (B), numbers 1, 2 and 3 represent the infected areas on the leaf tip. Numbers 4 and 5 represents close area to infected areas while rest of the numbers healthy area. Numbers on the normal leaves represent similar area as infected leaves.
표 Effect of NaCl on the occurrence of tip-burn in strawberry leaves. Plant were grown in nutrient solution and NaCl at the concentration of 100 or 200 mM was given for 4-5 days.
표 Comparison of strawberry leaves affected by NaCl and EGTA with gibberellin on the occurrence of tip-burn. EGTA was used as calcium chelator and gibberellin as a growth stimulator to induce rapid cell growth.
표 Effect of EGTA, gibberellin and calcium on the occurrence of tip-burn in strawberry leaves. Plants were grown in nutrient solution containing each chemicals for 4-5 days.
표 Effect of aerial humidity, EGTA and calcium on the occurrence of tip-burn in strawberry leaves. Plants were grown in nutrient solution containing chemicals for 4-5 days.
표 Effect of aerial humidity, EGTA and calcium on the occurrence of tip-burn in cucumber leaves. Plants were grown in nutrient solution containing chemicals for 4-5 days.
표 Saccharide composition rate of strawberry leaves based on leaf age. Some strawberry leaves were collected from local growers and seedlings were stored in cold room to satisfy low temperature requirement.
표 Effect of the presence of tip-burn on the concentration of mineral elements in leaves and sepals of strawberry "Seolhyang" grown in Chonnam province.
표 Effect of the presence of tip-burn symptom on the calcium concentration in the strawberry "Seolhyang" petiole at Dam-yang(A) and Hwa-sun(B) county.
표 Effect of the presence of tip-burn symptom on the magnesium concentration in the strawberry "Seolhyang" petiole at Dam-yang(A) and Hwa-sun (B) county.
표 Analysis of leaf tip area about 50 μm from tip of strawberry leaves by electron probe micro analyzer.
표 Effect of dark period (0 and 24 hours) of the leaves on the shift of root surface pH in 'ReadPearl' strawberry variety. Photos were taken at 5, 15, 30 and 60 minutes after an incision of the roots in the gel.
표 Effect of NaCl concentrations(0, 50 and 100 mM) on the shift of root surface pH in Seolhyang (S) and 'ReadPearl' (Y)strawberry varieties. NaCl was introduced into agar plate and photos were taken at 5, 15, 30 and 60 minutes after an incision of the roots.
표 Effect of duration (0, 24, 120 and 200 hours) of low temperature (4oC) on the shift of root surface pH in Seolhyang (S) and 'ReadPearl' (Y) strawberry varieties. Photos were taken at 5, 15, 30 and 60 minutes after an incision of the root in the gel.
표 Effect of low temperature (LT, 4 oC) on the shift of root surface pH in cucumber (cv. Jang-hyung) seedlings. Four or 5 day-old seedlings were kept in cold oom for 5, 24 and 200 h and results are compared with seedlings grown in room temperature (RT) at about 25 oC. Photos were taken at 5, 15, 30 and 60 minutes after an incision of the roots.
표 Effect of nutrient deprivation on the shift of root surface pH in strawberry plants (cv. Seolhyang). Plants grown in nutrient solution received ample amounts of essential elements whereas those grown in soil did not. Photos were taken at 5, 15,30 and 60 minutes after an incision of the roots
표 Effect of NaCl concentrations on the shift of root surface pH in ‘Seolhyang’(S) and 'ReadPearl' (Y) strawberry varieties. Seedlings were grown in nutrient solution containing 50 or 100 mM NaCl for 48 or 72 hours and photos were taken at 5, 15, 30 and 60 minutes after an incision of the roots.
표 High magnification view of strawberry sepals affected by tip-burn. (A and B: healthy, C and D; tip-burn)
표 Detection of protein band by electrophoresis in strawberry leaves influenced by tip-burn symptom.
표 Concentration of macro elements (% in dry matter) in hydroponically grown strawberry leaves collected from local farms (Hwa-Sun County) without tip-burn symptom in 2012.
표 Analysis of petiole sap collected from hydroponically grown strawberry leaves every day morning. Petioles were finely cut and sap was extracted with distilled water.
표 Analysis of guttated fluid collected from hydroponically grown strawberry leaves every day morning. Values are means of 4 replicates±SE
표 Characterization of plasma membrane H+-ATPase in strawberry roots
표 Effect of vanadate on the surface acidification in strawberry root system.
표 Surface acidification in strawberry leaves according to the leaf age. Small leaves were just emerged whereas large ones fully expanded.
표 Effect of leaf cutting on the leaf surface acidification. Old leaves were cut to expose some cells to the medium whereas young leaves were not cut. Acidification was proceeded for indicated duration until 1 hour.
표 Young daisey fleabine and spider leaves do not show surface acidification. Acidification was proceeded for indicated duration.
표 Effect of low temperature on the surface acidification of the leaves. Strawberry plants were stored in cold room (4 C) for 3 days and acidification was proceeded for indicated duration.
표 Electrophoretical patterns of proteins from tip-burn affected leaves.
표 RT-PCR does not provide evidences of leaf virus existence.
표 수집된 품종 및 시교 목록
표 품종 및 시교의 발아율 및 발아세 비교
표 외국품종과 국내시교의 생체중을 이용한 광이용효율 비교
표 외국품종과 국내시교의 건물중을 이용한 광이용효율 비교
표 외국품종과 국내시교 대표품종의 광이용효율 비교
표 이형주와 정상 F1 품종의 입모양 및 과형 비교
표 분자표지를 이용한 이형주, 정상F1, 및 다른 품종의 세포질 판별
표 이형주와 정상 F1 품종의 RAPD amplification profile 비교
표 이형주와 정상 F1 품종의 SSR amplification profile 비교
표 이형주 및 정상 F1품종을 자가수정한 후대의 SSR marker 분리
표 9. 육성된 F2 세대 과일 모양
표 F3 계통의 착과 및 과실비대 조사
표 Features of asparagus growth in different growing medias.
표 Features of asparagus growth with used coco-peat culture.
표 Macro-nutrient and micronutrient elements in hydroponics solutions.
표 Proportion of hydroponics solutions for different levels of electrical conductivity
표 Hydroponics system for asparagus seedlings using EC treatments in the glasshouse.
표 Effect of three media types on shoot (fern) production of asparagus of two asparagus cultivar.
표 Effect of three media types on shoot height of two asparagus cultivars.
표 Effect of three media types on shoot height of two asparagus cultivar.
표 Effect of EC treatments on fern number and fern height of asparagus cultivar.
표 Effect of nitrogen forms and electrical conductivity on EC levels and pH in hydroponic solution
표 Effect of nitrogen forms and electrical conductivity on the growth characteristics of asparagus seedlings grown in hydroponic system (0 weeks ).
표 Effect of nitrogen forms and electrical conductivity on the growth characteristics of asparagus seedlings grown in hydroponic system at 6 weeks after treatment.
표 Effect of nitrogen forms and electrical conductivity on fresh, dry weight, total dry weight and root to shoot ratio of asparagus seedlings grown in hydroponic system at 6 weeks after treatment.
표 Effect of electrical conductivity without NH4 NO3 on the growth characteristics of asparagus seedlings grown in hydroponic system at 6 weeks after treatment.
표 Effect of electrical conductivity without NH4 NO3 on fresh, dry weight, total dry weight and root to shoot ratio of asparagus seedlings grown in hydroponic system at 6 weeks after treatment.
표 Effect of electrical conductivity with NH4 NO3 on the growth characteristics of asparagus seedlings grown in hydroponic system at 6 weeks after treatment.
표 Effect of electrical conductivity with NH4 NO3 on fresh, dry weight, total dry weight and root to shoot ratio of asparagus seedlings grown in hydroponic system at 6 weeks after treatment.
표 Comparison between electrical conductivity with NO3 and electrical conductivity with NH4 NO3 on the growth characteristics of asparagus seedlings grown in hydroponic system at 6 weeks after treatment.
표 Comparison between electrical conductivity with NO3 and electrical conductivity with NH4 NO3 on fresh, dry weight, total dry weight and root to shoot ratio of asparagus seedlings grown in hydroponic system at 6 weeks after treatment.
표 Effect of nitrogen forms and electrical conductivity on the growth characteristics of asparagus seedlings grown in hydroponic system at 10 weeks after treatment.
표 Effect of nitrogen forms and electrical conductivity on fresh, dry weight, total dry weight and root to shoot ratio of asparagus seedlings grown in hydroponic system at 10 weeks after treatment.
표 Effect of electrical conductivity without NH4 NO3 on the growth characteristics of asparagus seedlings grown in hydroponic system at 10 weeks after treatment.
표 Effect of electrical conductivity without NH4 NO3 on fresh, dry weight, total dry weight and root to shoot ratio of asparagus seedlings grown in hydroponic system at 10 weeks after treatment.
표 Effect of electrical conductivity with NH4 NO3 on the growth characteristics of asparagus seedlings grown in hydroponic system at 10 weeks after treatment.
표 Effect of electrical conductivity with NH4 NO3 on fresh, dry weight, total dry weight and root to shoot ratio of asparagus seedlings grown in hydroponic system at 10 weeks after treatment.
표 Comparison between electrical conductivity with NO3 and electrical conductivity with NH4 NO3 on the growth characteristics of asparagus seedlings grown in hydroponic system at 10 weeks after treatment.
표 Comparison between electrical conductivity with NO3 and electrical conductivity with NH4_NO3 on fresh, dry weight, total dry weight and root to shoot ratio of asparagus seedlings grown in hydroponic system at 10 weeks after treatment.
표 Effect of different EC concentrations on spear number of asparagus of Jersey Giant during spring harvest (March 8 ~ April 11 2011). Vertical bars indicate the standard error of the mean (n= 40).
표 Effect of different EC concentrations on spear diameter of asparagus of Jersey Giant during spring harvest (March 8 ~ April 11 2011). Vertical bars indicate the standard error of the mean.
표 Effect of different EC concentrations on total spear weight of asparagus of Jersey Giant during spring harvest (March 8 ~ April 11 2011). Vertical bars indicate the standard error of the mean (n = 40).
표 Effect of different EC concentrations on spear sugar content of asparagus of Jersey Giant during spring harvest (March 8 ~ April 11 2011). Vertical bars indicate the standard error of the mean.
표 Effect of different plant density on spear number of asparagus of Jersey Giant during spring harvest (March 28 ~ April 28 2011). Vertical bars indicate the standard error of the mean. Plant density 120. 150, 180 cm indicates 80, 64, 48 plants respectively.
표 Effect of different plant density on spear diameter of asparagus of Jersey Giant during spring harvest (March 28 ~ April 28 2011). Vertical bars indicate the standard error of the mean. Plant density 120. 150, 180 cm indicates 80, 64, 48 plants respectively.
표 Effect of different plant density on spear weight of asparagus of Jersey Giant during spring harvest (March 28 ~ April 28 2011). Vertical bars indicate the standard error of the mean. Plant density 120. 150, 180 cm indicates 80, 64, 48 plants respectively.
표 Effect of different plant density on total spear weight of asparagus of Jersey Giant during spring harvest (March 28 ~ April 28 2011). Vertical bars indicate the standard error of the mean. Plant density 120. 150, 180 cm indicates 80, 64, 48 plants respectively.
표 Effect of different plant density on spear sugar content of asparagus of Jersey Giant during spring harvest (March 28 ~ April 28 2011). Vertical bars indicate the standard error of the mean. Plant density 120. 150, 180 cm indicates 80, 64, 48 plants respectively.
표 Effect of plant density unit fresh weight and dry weight, stem diameter and its ratio and dry matter content of asparagus.
표 Maximum spear height (Cmax), maximum relative growth rate (RGRmax), lost time (tb) to reach maximum growth rate in Gompertz growth function, spear height = Cmax (exp(-exp(-RGRmax *(day-tb )))).
표 Dynamics of spear height of asparagus using Gompertz growth function at different plant density of 180cmx40cm(A), 150cmx40cm(B) and 120cmx40cm(C). Gompertz growth function: Spear height = Cmax (exp(-exp(-RGRmax *(day-tb )))), where Cmax is maximum spear height(cm), RGRmax is maximum relative growth rate(d-1) and tb is lost time to reach maximum growth rate (days).
표 Effect of different plant density on shoot number of asparagus cv. Jersey Giant during summer harvest (July 8.2012).
표 Effect of different plant density on spear height of asparaguscv. Jersey Giant during summer harvest (July 8.2012).
표 Effect of different plant density on spear square diameter of asparagus cv. Jersey Giant during summer harvest (July 8.2012).
표 Effect of different plant density on spear fresh weight of asparagus cv. Jersey Giant during summer harvest (July 8.2012).
표 Effect of different plant density on spear dry weight of asparagus, cv. Jersey Giant during summer harvest (July 8.2012).
표 Effect of plant density on number of spears development per plant of asparagus, cv. Jersey Giant at different months. 3beds

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수출채소 생산량 증대 및 품질향상을 위한 현장애로기술 해결
Improvement of production and quality of the Exportable vegetable crops 원문보기

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수출채소 생산량 증대 및 품질향상을 위한 현장애로기술 해결 Improvement of production and quality of the Exportable vegetable crops 원문보기

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수출채소 생산량 증대 및 품질향상을 위한 현장애로기술 해결
Improvement of production and quality of the Exportable vegetable crops 원문보기

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