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Journal Article

Journal article

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Hans Publishers

It is important to study the activities of enzyme and the content of product related to membrane lipid peroxidation for storage and preserving fresh in Weixian Radish. In the experiment the activities of pe-roxidase (POD), Catalase (CAT), superoxide dismutase (SOD) and the content of malondialdehyde (MDA) were measured, and the effect of storage conditions was studied. The results were as belo ...

SUBJECT: 潍县萝卜; storage condition; 贮藏条件; 膜脂过氧化作用; wexian radish

POSTED TO: Hans Journal of Agricultural Sciences [2164-5523]

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Cultivated strain HP and wild strain ZJJ of Pleurotus ostreatus were used in this study. 38 mono- karyons from strain HP and 55 monokaryons from strain ZJJ were obtained respectively by single basi- diospore isolation. 10 monokaryons from each parental strain were selected randomly for hybridization and 14 dikaryons were obtained. According to the different antagonist reaction between hybrid a ...

SUBJECT: 性状; 遗传分化; genetic differentiation; hybridization; trait

POSTED TO: Hans Journal of Agricultural Sciences [2164-5523]

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The effect of subsoiling tillage and ploughing tillage on root dry weight after anthesis and yield had been studied in open dry-land wheat. The result showed that the root dry weight and the proportion of total root weight in the upper soil (0 cm - 20 cm) on the ploughing tillage treatment were higher than that in the subsoiling treatment; Subsoiling can promote the root to spread in deep soil ...

SUBJECT: 深松; ploughing tillage; 产量; 翻耕; root dry weight

POSTED TO: Hans Journal of Agricultural Sciences [2164-5523]

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The sweetpotato whitefly Bemisia tabaci (Gennadius) is a globally distributed agricultural pest. The species and infection rates of different endosymbionts in field and laboratory populations of B. tabaci B and Q biotyes were detected by molecular methods. Meawhile, the endosymbionts in B. tabaci Q biotype lab population were inactivated with rifampicin, and then the biology of Wolbachia posit ...

SUBJECT: xia xue; shunxiang ren; jujian chen; 邱宝利; baoli qiu

POSTED TO: Hans Journal of Agricultural Sciences [2164-5523]

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<p> 以硫铁矿尾矿砂河滩垫地上栽植的受不同程度铜、硫危害的初果期苹果树为试材,研究了土壤中不同铜、硫含量对初果期苹果树叶片生长和果实品质的影响。结果表明:春梢旺长期生长正常树、轻度受害树、重度受害树的叶面积分别为20.91、14.20、8.28 cm2;展叶后生长正常树、轻度受害树、重度受害树叶片铜含量分别为19.0、20.0、21.3 mg·kg–1,分别是春梢停长期的4.25、4.67、3.18倍。轻度受害树和重度受害树叶片硫含量在秋梢停长期达到最高,分别为4812.5、8324.8 mg·kg–1;生长正常树叶片硫含量在春梢停长期达到最高,为2839.6 mg·kg–1。生长正常树的单株产量、单果重分别为6.21 kg、194.6 g,是轻度受害树的1.86倍、1.22倍,是重度受害树的51.75倍、1.62倍;轻度受害树和重度受害树果实的可溶性固形物含量为17.00%、 ...

SUBJECT: 果实品质; fruit quality; 叶片生长; leaf growth; 硫

POSTED TO: Hans Journal of Agricultural Sciences [2164-5523]

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</span> </p> <span style="font-size:10pt;">Soil fauna play an important role in terrestrial ecosystems</span><span style="font-family:宋体;font-size:10pt;">,</span><span style="font-size:10pt;">in order to investigate the diversity of soil macrofauna in <i>Chloris virgata</i> habitat in Songnen grassland, investigations were conducted in the western of Jilin Province in May, July and September ...

SUBJECT: chloris virgata habitat; 多样性; 松嫩草原; 季节性变化; diversity

POSTED TO: Hans Journal of Agricultural Sciences [2164-5523]

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</span> </p> <span style="font-size:10pt;">The mature embryo induced axillary buds were used as explants to investigate rapid propagation of precocious thin-shelled “Lv Ling” walnut in the MS basic medium with different concentrations of plant growth regulators. The results showed that MS + sucrose 30 g/L + agar6 g/L was the most feasible medium for embryo germination, and MS + 6-BA 2.0 mg/L ...

SUBJECT: 腋芽; embryo; walnut; juglans; 核桃

POSTED TO: Hans Journal of Agricultural Sciences [2164-5523]

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</span></span> </p> <span style="font-size:10pt;">The progeny test plantations of seabuckthorn Clones were studied by analysis on the dynamic growth rhythm of seabuckthorn new shoots and fruits, genetic stability and genetic effects of the fruit length, fruit diameter, shape index of fruits, fruit mass, Yield per Plant and density of thorns and so on, and comprehensive evaluation of five fili ...

SUBJECT: 生长动态; 沙棘; hybrid offspring; 杂种子代; growth dynamics

POSTED TO: Hans Journal of Agricultural Sciences [2164-5523]

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