Zingiber officinale Rosc

Bài viết trình bày việc xây dựng phương pháp định lượng đồng thời 6-shogaol, 6-gingerol, 8-gingerol, 10-gingerol trong gừng bằng phương pháp sắc ký lỏng hiệu năng cao (high-performance liquid chromatography - HPLC) ứng dụng trong kiểm nghiệm nguyên liệu và thành phẩm.

16p vijeff 27-11-2023 6 3   Download

Tại Thừa Thiên Huế việc trồng xen và quản lý giữa hàng cao su đang ở mức rất thấp; các diện tích trồng xen chủ yếu là các cây có giá trị kinh tế không cao. Giống gừng Dé là cây dược liệu bản địa đặc sản thuộc “Quy hoạch tổng thể phát triển dược liệu đến năm 2020 và định hướng đến năm 2030”.

11p vispiderman 15-06-2023 3 1   Download

In Karnataka, ginger is also cultivated in hilly areas where, continuous and heavy down pour makes the soils vulnerable to leaching and fixation of nutrients. In order to meet the nutrient requirement and to increase the fertilizer use efficiency foliar application is recommended.

6p trinhthamhodang9 16-12-2020 10 1   Download

The experiment was carried out with the aim to study on the effect of different seed rate and spacing on yield of ginger. The experiment was carried out at the Horticultural Research Station, Mondouri, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, Nadia, and West Bengal during the year 2013-14 and 2014-15.

6p angicungduoc8 07-11-2020 20 2   Download

A field experiment on ginger (Zingiber officinale Rosc.) was conducted at College of Horticulture Dr. Y.S.R Horticultural University, Andhra Pradesh during 2014-2016 to study the yield and quality performance of ten varieties of ginger.

5p chauchaungayxua8 03-10-2020 14 1   Download

Forty ginger genotypes collected from different parts of the country including one recommended variety Himgiri as check were planted, at the Experimental Farm of the Department of Vegetable Science, Dr. YS Parmar University of Horticulture and Forestry, Nauni, Solan (HP) during Kharif season of 2011 and evaluated for different yield and yield contributing traits.

5p trinhthamhodang1215 23-09-2020 14 1   Download

The experiment was taken up to elicit the information on performance of different ginger (Zingiber officinale Rosc.) varieties under shade net condition. Ten varieties of ginger were evaluated in RBD with three replications during kharif season of 2015-16 at Horticultural College and Research Institute, Dr. Y. S. R. H. U, Venkataramannagudem, West Godavari district, Andhra Pradesh. The growth performance of ten varieties indicated significant variation at all the stages of crop growth under shade net condition.

5p quenchua8 29-09-2020 13 0   Download

A field experiment was conducted in Assam Agricultural University, Jorhat district, Assam, India to understand the effectiveness of inter-cropping system and chemical weed management on nutrient uptake by ginger (Zingiber officinale Rosc.), inter-crop and weeds, during 2013-14 and 2014-15.

13p gaocaolon5 14-06-2020 15 1   Download

A field experiment was conducted during 2013-14 and 2014-15 in Assam Agricultural University, Jorhat-13. The objective of the study was to understand the effect of different chemical weed management practices in ginger under different intercropping systems. A total of 18 numbers of treatment combinations were considered, which comprised of 4 inter-cropping systems along with 4 weed management practices and 2 sole crop treatments. Cowpea in between rows of Ginger and incorporated at 40 days after sowing (DAS) recorded better results in terms of weed and crop parameters.

9p gaocaolon5 14-06-2020 12 0   Download

The experiment was taken up to elicit the information on yield attributes and yield of different ginger (Zingiber officinale Rosc.) somaclones. Ten somaclones of ginger were evaluated in RBD with three replications during 2015-18 at College of Horticulture, Kerala Agricultural University, Thrissur district, Kerala. The growth performance of ten somaclones indicated significant variation at all the stages of crop growth. The somaclones SE 86102 (16.00 days) and SE 8626 (16.33 days) registered least number of days for sprouting.

7p nguathienthan5 04-06-2020 19 1   Download

Thirteen groups of somaclones (seven in Maran and six in Rio-de-Janeiro) were evaluated using Random Amplified Polymorphic DNA (RAPD). RAPD analysis using twelve selected primers produced 129 amplicons, 44 were polymorphic with an average of 3.66 polymorphic bands / primer and a polymorphism percentage of 34.10. The dendrograms generated based on RAPD profiles grouped the somaclones into two separate clusters. RAPD marker system showed that somaclones derived from cultivar Maran exhibited more variability than Rio-de-Janeiro.

8p kethamoi5 03-06-2020 22 0   Download

Bacterial wilt caused by R. solanacearum is one of the most widely spread and destructive disease of ginger (Zingiber officinale Rosc.). An experiment on in vitro studies was carried out to find out the effectiveness of botanicals, bioagents and anti-bacterial chemicals to inhibiting the growth of R. solanacearum.

10p chauchaungayxua5 05-05-2020 14 1   Download

A field experiment was conducted to assess the yield and quality of ginger treated with different combinations of organic and inorganic nutrition.

7p kethamoi4 18-04-2020 15 1   Download

A field trial was conducted at the Krishi Vigyan Kendra, Raisen, Madhya Pradesh for two consecutive years during 2016-2017 & 2017-2018 to determine the influence of different mulch materials on vegetative growth and yield of ginger (Zingiber officinale Rosc.) under drip irrigation system. The research trials for the consecutive two years showed that plastic mulch resulted significantly higher in plant height, No. of tillers clump-1 , Number of leaves clump-1 , No.

6p quenchua4 16-04-2020 13 1   Download

Viral diseases have a remarkable impact on metabolism of their host plants. Carbohydrate and chlorophyll metabolism are two activities which are seriously affected by viral infections. In the present study, it was observed that the uninfected plants were containing more carbohydrates and chlorophyll than in virus infected plants. Hence it is established that the viral infection alterations in photosynthesis and as a result, disruption of normal phloem transport.

6p chauchaungayxua3 07-02-2020 11 0   Download

Tổng hợp nano bạc bằng phương pháp sử dụng các dịch chiết thực vật đang được nhiều nhóm nghiên cứu trên thế giới chú trọng vì những ưu điểm như chất lượng đồng nhất, tận dụng được nguồn nguyên liệu sẵn có và thân thiện môi trường.

10p vitheseus2711 24-10-2019 89 5   Download

A protocol for direct plantlet regeneration from aerial stem explants of ginger (Zingiber officinale Rosc.) has been developed. Adventitious shoots and roots were regenerated from in planta aerial stem explants of 2 ginger varieties viz. var. ‘Jamaica’ and var. ‘Varada’. Maximum shoot and root regeneration were observed in the cultures containing TDZ and IBA (1:1; 1:0.1 mg L-1) in both varieties.

9p vibasque27 27-03-2019 16 1   Download

This study describes the antibacterial activity of ginger (G), mangoginger (M) and turmeric (T) and mixtures thereof i.e. ginger and mangoginger (GM), ginger and turmeric (GT), turmeric and mangoginger (TM), and a mixture of peels (P) and 4 synthetic compounds (HC-1, HC-2, HC-3 and HC-4).

15p vitamix 15-02-2019 27 1   Download

Cây Gừng (Zingiber officinale Rose, họ zingiberaceae) là cây có dầu gừng (oleoresin) có nhiều ứng dụng trong y học cổ truyền để làm thuốc trị bệnh: đau bụng, nôn mửa, ho, thấp khớp... Mặt khác, trong thực phẩm, gừng dùng làm gia vị, cho kẹo, mứt gừng và các loại thực phẩm có giá trị khác. Trong bài báo này, tác giả trình bày kết quả phân lập, xác định cấu trúc của thành phần chính có trong dầu gừng và hoạt tính sinh học của dầu gừng.

4p uocvong04 24-09-2015 127 7   Download