![](images/graphics/blank.gif)
Tomato cultivars
-
Spotted wilt caused by tomato spotted wilt virus (TSWV) is one of the major peanut (Arachis hypogaea L.) diseases in the southeastern United States. Occurrence, severity, and symptoms of spotted wilt disease are highly variable from season to season, making it difficult to efficiently evaluate breeding populations for resistance.
14p
vinarcissa
21-03-2023
3
1
Download
-
In the study "Optimization of Agrobacterium-mediated transformation and regeneration for CRISPR/Cas9 genome editing of commercial tomato cultivars", we have optimized an Agrobacterium-mediated gene transfer and regeneration system for CRISPR/Cas9 genome editing in two commercial tomato cultivars for the first time. The effect of explant type, genotype, pre-transformation time, Agrobacterium concentration, infection time, and different co-culture periods of bacteria were evaluated to optimize the regeneration and transformation parameters.
14p
lyhuyenthu
31-01-2023
8
2
Download
-
This study aimed to investigate nine commercial cultivars of tomato, in order to identify the most suitable cultivar in terms of morphological (plant height, fruit size, fruit weight and total yield) and physico-biochemical (color, firmness, total soluble solid, titratable acidity, ascorbic acid, total sugar, reducing and non-reducing sugar, β-carotene and lycopene) attributes.
5p
schindler
30-12-2021
10
0
Download
-
In a cDNA-AFLP analysis comparing transcript levels between powdery mildew (Oidium neolycopersici)- susceptible tomato cultivar Moneymaker (MM) and near isogenic lines (NILs) carrying resistance gene Ol-1 or Ol-4, a transcript-derived fragment (TDF) M11E69-195 was found to be present in NIL-Ol-1 but absent in MM and NIL-Ol-4.
11p
vijichea2711
28-05-2021
10
1
Download
-
A field experiment was conducted at Vegetable Research Centre, G.B. Pant University of Agriculture and Technology Pantnagar, U.S. Nagar Uttarakhand, during winter season of 2016-17 to study performance in and outside of poly-house to find out the most suitable and best cultivar, environment and interactions for growth, yield and quality of tomato fruits. The experiment was laid out in factorial randomized block design (R.B.D.) with three replications.
7p
chauchaungayxua10
19-03-2021
13
1
Download
-
The present experiment was, therefore, conducted during the period of 2017-2018 to evaluate the performance of four indeterminate cultivars of tomato having different growth behavior in terms of yield and quality parameters under greenhouse condition.
9p
chauchaungayxua11
23-03-2021
27
1
Download
-
The tomato crop attacked by early blight, late blight, leaf spots, anthracnose, Dampimg off, buckeye rot, wilts and root rots. Among these Damping off diseases in tomato caused by Rhizoctonia solani is very common to see in nurseries, an increased incidence of blight caused by Rhizoctonia solani was noticed in recent past in major tomato growing areas of Ranga Reddy district of Andhra Pradesh.
7p
nguathienthan8
20-10-2020
11
2
Download
-
The interaction between root knot nematode Meloidogyne incognita and the fungus Fusarium oxysporum f.sp.lycopersici was studied on tomato cultivar Pusa Ruby under pot house conditions. The effect of the nematode in combination with the fungus enhanced the suppression of plant growth than that of the fungus alone. Inoculation of the nematode and fungus exhibited a synergistic effect on growth retardation of plants. Significant reduction in plant heights in pots with nematode alone (43.77 cm) and fungus alone (43.83 cm) were also recorded, as compared to un-inoculated control (56.23 cm).
7p
nguathienthan8
20-10-2020
13
1
Download
-
The Screening of tomato cultivars (hybrids/ varieties) for whiteflies in field condition was carried out during 2012-13. All the experimental studies were conducted at Main Agriculture Research Station Raichur Karnataka. The results revealed that, 15 Days after transplanting Vybhav recorded least number of adult (1.00/ three leaves) followed by Arka Samrat, PTR 4 was significantly preferred variety with highest (4.50) number of adult whitefly population.
6p
chauchaungayxua8
03-10-2020
13
3
Download
-
Tomato (Lycopersicon esculentum Miller) cultivars/varieties were evaluated to identify the source of resistance against wilt caused by Fusarium oxysporum f. sp. lycopersici. Therefore, efforts were made to evaluate the different varieties/cultivars of tomato for screening against Fusarium oxysporum f. sp. lycopersici in vivo (poly bag culture) condition...
5p
caygaocaolon7
18-09-2020
8
2
Download
-
An experiment was arranged in a factorial completely randomized design with an aim to investigate the effect of short term waterlogging on four popular Khariftomato cultivars of Odisha (Utkal Pallavi, Utkal Dipti, Utkal Kumari and Utkal Pragyan). 45 days old tomato plants were subjected to 15 cm of stagnant water for a period of 0,1,2 and 3 days. High survivability under 1 and 2 days of waterlogging were recorded in U.Kumari of about 80%and 60% respectively because of high adventitious root formation, whereas all the plants died under 3 days of waterlogging due to root hypoxia.
16p
nguaconbaynhay7
15-08-2020
15
1
Download
-
Genetic variability and D2 analysis for yield and quality traits in tomato (Solanum lycopersicum L.)
Forty two genotypes of tomato including four check cultivar (GT-2, GT-6, JT-3 and Pusa Ruby) were planted in Randomized Block Design, during rabi 2018 and were assessed to know the nature and magnitude of variability and genetic divergence for twelve traits. The experimental results revealed a wide range of variability for all the traits under study.
12p
caygaocaolon6
30-07-2020
17
1
Download
-
The goal of this investigation was to evaluation of tomato genotypes viz., TODVAR-1, TODVAR-2, TODVAR-3, TODVAR-4, TODVAR-5, TODVAR-6, TODVAR-7, TODVAR-8 and H -86 (C) for their growth, yield and quality under foothills condition of Nagaland state. This experiment was laid out with nine tomato genotypes and three replications. The results showed that there were significant differences in evaluated parameters among cultivars. Among the genotype, TODVAR-8 was found superior genotype and recorded maximum plant height (64.75 cm), number of branches plant-1 (14.22), number of leaves plant-1 (47.
5p
chauchaungayxua6
26-06-2020
15
1
Download
-
The development of fruits without fertilization is known as parthenocarpy. Parthenocarpy improves the fruit quality, processing attributes, production and productivity of vegetable crops like tomato, cucumber, watermelon etc. Absence of seeds can enhances the shelf life of the fruits, allowing a better conservation, fruit set in adverse climatic conditions, early and offseason production of vegetable crops. Therefore, it is important to ensure yield stability regardless of environmental conditions.
20p
gaocaolon5
14-06-2020
14
2
Download
-
Fourteen genotypes of cherry tomato were evaluated under modified naturally ventilated polyhouse at the Experimental Farm, Department of Vegetable Science and Floriculture, CSK Himachal Pradesh Krishi Vishvavidyalaya, Palampur during autumn winter season, 2017-2018 for marketable yield and its component traits to assess the morphological diversity among the genotypes. Based on the mean performance, genotypes viz.
9p
angicungduoc5
14-06-2020
10
1
Download
-
A study was conducted to examine the present status of cashewnut production in Srikakulam District of Andhra Pradesh and to work out the cost and returns of selected cashewnut processing units. A sample of 10 processing units comprising of 5 processing units from two groups namely Group I and Group II processing units were selected based on per day processing capacity.
8p
angicungduoc5
14-06-2020
5
0
Download
-
To study the performance of different tomato cultivars under organic regimes, an experiment was conducted from 2013 – 2015at the experimental farm of the Himachal Pradesh Agricultural University, Hill Agricultural Research and Extension Centre, Kullu, India. Among different cultivars, Sioux variety took maximum days (74) from transplanting to first harvest and HeemSohna hybrid took minimum time of 67.2 days.
9p
nguathienthan5
04-06-2020
7
0
Download
-
A field experiment was conducted at Hi-Tech Horticultural Unit, Main Agricultural Research Station, University of Agricultural Sciences, Dharwad during rabi, 2015-16 to study physiological responses of tomato cultivars viz., STH-801, STH-510 and STH-39to three different protected conditions viz., polyhouse, shade house with 35 and 50 per cent shade net.
7p
trinhthamhodang1213
29-05-2020
7
0
Download
-
Powdery mildew caused by Oidium neolycopersici L. Kiss is one of the most important diseases of tomato under polyhouse conditions. During 2014-15, polyhouses of Kangra district (H.P., India) were surveyed and the disease severity was observed between 5.0 to 89.5 per cent affecting both quality and quantity of the harvest. Fourteen hybrids/cultivars of tomato were screened under p house conditions during 2014-15 cropping season, but all were found either susceptible or weakly resistant against powdery mildew.
11p
nguaconbaynhay5
16-05-2020
9
1
Download
-
The present investigation was carried out at the Experimental Farm of the School of Agriculture of Lovely Professional University, Phagwada, Jalandhar, during 2016-2017 to find out the effects of plant growth regulators on growth and yield of tomato cultivar ‘Shivaji’. The experiment was laid out in Completely Randomized Design having ten treatments and three replications.
7p
chauchaungayxua5
08-05-2020
17
1
Download
CHỦ ĐỀ BẠN MUỐN TÌM
![](images/graphics/blank.gif)