中国蔬菜
中國蔬菜
중국소채
CHINA VEGETABLES
2015年
2期
45-48,49
,共5页
王贝贝%龚一富%王钰喆%林瑶%王何瑜
王貝貝%龔一富%王鈺喆%林瑤%王何瑜
왕패패%공일부%왕옥철%림요%왕하유
海水%蔬菜%种子萌发%生长%品质
海水%蔬菜%種子萌髮%生長%品質
해수%소채%충자맹발%생장%품질
Seawater%Vegetable%Seed germination%Growth%Quality
以普通白菜品种改良京春绿、七宝青、上海抗热605及羽衣甘蓝品种东方绿嫩为试材，研究不同浓度海水（0～100%）对种子萌发、植株生长及其品质的影响。结果表明，供试的4种蔬菜中，改良京春绿耐盐能力最强，当相对海水浓度为40%～60%时，种子萌发率最高（100%），当相对海水浓度为80%时，种子萌发率仍达40%；当相对海水浓度为40%时，改良京春绿、七宝青、上海抗热605及东方绿嫩的可溶性蛋白质、VC、叶绿素（除上海抗热605外）和β-胡萝卜素含量均显著高于对照，可溶性蛋白质含量分别比对照提高了142.5%、99.2%、101.5%和117.5%，叶绿素含量分别比对照提高了59.0%、18.4%和16.8%，VC含量分别比对照提高了101.0%、75.9%、31.2%和5.2%，β-胡萝卜素含量分别比对照提高了77.8%、48.9%、77.5%和51.9%，表明一定浓度的海水可提高水培蔬菜的营养品质。
以普通白菜品種改良京春綠、七寶青、上海抗熱605及羽衣甘藍品種東方綠嫩為試材，研究不同濃度海水（0～100%）對種子萌髮、植株生長及其品質的影響。結果錶明，供試的4種蔬菜中，改良京春綠耐鹽能力最彊，噹相對海水濃度為40%～60%時，種子萌髮率最高（100%），噹相對海水濃度為80%時，種子萌髮率仍達40%；噹相對海水濃度為40%時，改良京春綠、七寶青、上海抗熱605及東方綠嫩的可溶性蛋白質、VC、葉綠素（除上海抗熱605外）和β-鬍蘿蔔素含量均顯著高于對照，可溶性蛋白質含量分彆比對照提高瞭142.5%、99.2%、101.5%和117.5%，葉綠素含量分彆比對照提高瞭59.0%、18.4%和16.8%，VC含量分彆比對照提高瞭101.0%、75.9%、31.2%和5.2%，β-鬍蘿蔔素含量分彆比對照提高瞭77.8%、48.9%、77.5%和51.9%，錶明一定濃度的海水可提高水培蔬菜的營養品質。
이보통백채품충개량경춘록、칠보청、상해항열605급우의감람품충동방록눈위시재，연구불동농도해수（0～100%）대충자맹발、식주생장급기품질적영향。결과표명，공시적4충소채중，개량경춘록내염능력최강，당상대해수농도위40%～60%시，충자맹발솔최고（100%），당상대해수농도위80%시，충자맹발솔잉체40%；당상대해수농도위40%시，개량경춘록、칠보청、상해항열605급동방록눈적가용성단백질、VC、협록소（제상해항열605외）화β-호라복소함량균현저고우대조，가용성단백질함량분별비대조제고료142.5%、99.2%、101.5%화117.5%，협록소함량분별비대조제고료59.0%、18.4%화16.8%，VC함량분별비대조제고료101.0%、75.9%、31.2%화5.2%，β-호라복소함량분별비대조제고료77.8%、48.9%、77.5%화51.9%，표명일정농도적해수가제고수배소채적영양품질。
The effects of different seawater concentrations on seed germination,growth and quality were studied in this paper,using 4 kinds of vegetables varieties,including three pakchoi(Brassica campestris L. var. communis Tsen et Lee)varieties‘Gailiangjingchunlyu’,‘Qibaoqing’,and‘Shanghaikangre605’,and one Kale(Brassica oleracea L. var. acephala DC.)variety‘Dongfanglyunen’as experimental materials. The results showed that‘Gailiangjingchunlyu’has the strongest seawater-tolerance among these 4 vegetables. Its seed germination rate could reach 100%when seawater concentration was between 40%and 60%,and when seawater concentration reached to 80%,its seed germination rate could still reach 40%. When seawater concentration were 40%,the contents of soluble protein,chlorophyll(except‘Shanghaikangre605’),VC andβ-carotene in these 4 vegetables were all higher than that of the contrust by 142.5%,99.2%,101.5%and 117.5%in soluble protein concentration,59.0%,18.4%and 16.8%in chlorophyll production,101.0%,75.9%,31.2%and 5.2%in VC content,77.8%,48.9%,77.5% and 51.9% in β-carotene content respectively. These results indicated that certain seawater concentration could improve the nutritional quality of vegetables.
