Screening for Temperature Tolerant Genotypes and Genetic Parameter Studies in Chilli (Capsicum annuum L.)

Kumar, Dileep; Tembhurne, G. D.; Vikas, B. V.; Kulkarni, Vikas; Beldhadi, R.V.; Shekar, G. C.; Kisan, B.

doi:10.20546/ijcmas.2020.901.059

Cited by 2 publications

(3 citation statements)

References 11 publications

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“…As increase in building height of rooftop with an increase air temperature of day & night, temperature of pot soil but moisture content of pot soil decreased which adversely affected on single fruits weight of plant; high air temperature and low soil moisture occurred due to increased height of building rooftop, single fruits weight of plant decreased [15]. A decrease in the fruit weight due to temperature stress was also reported by [57][58][59]. Liu et al [22] published that winter vegetables (Tomato) yield as affected by soil moisture during fruit development stage.…”

Section: Single Fruit Weightmentioning

confidence: 78%

“…9). A decrease in the fruit diameter due to temperature stress was also reported by [57][58][59]. High air temperature and low soil moisture occurred due to increased height of building rooftop, single fruits diameter of plant decreased [15].…”

Section: Single Fruit Diametermentioning

confidence: 79%

“…High air temperature and low soil moisture occurred due to increased height of building rooftop, single fruits length of plant decreased [15]. A decrease in the fruit length due to temperature stress was also reported by [57][58][59].…”

Section: Single Fruit Lengthmentioning

confidence: 88%

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Growth and Yield Performance of Chili (Capsicum annuum L.) on Rooftop of Different Height of Buildings

Husen,

Naher,

Habib

et al. 2023

JEAI

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In urban agriculture, rooftop gardening is a remarkable part which is practiced to overcome the food crisis and climate change; if it is not economically viable on the basis of productivity, then rooftop garden will not enhance and sustain. So, a pot experiment was conducted during November 2021 to April 2022 on the rooftop of different height of buildings and Agroforestry research field at Sher-e-Bangla Agricultural University, Dhaka-1207 to study the productivity of chili (BARI Morich 3). The experiment was laid out in a Completely Randomized Design with four replications. The treatments of this experiment were T1= Control (Ground, 0.0 m), T2= Rooftop of three storied building (11.28 m), T3 = Rooftop of six storied building (21.34 m) and T4 = Rooftop of ten storied building (34.75 m). Results indicated that soil moisture content, plant height, stem diameter, number of (leaf, branch and fruit), fresh and dry weight of plant, single fruit (weight, length and diameter), fresh and dry weight of yield per plant were significantly decreased with the increased of building height (T1>T2>T3>T4) and air temperature, soil temperature and light intensity were significantly increased with the increased of building height (T4> T3> T2> T1). As gradually increased the height of building rooftop, sequentially decreased the growth, yield and yield contributing characteristics of chili plant. Although ground performed the best productivity, up to rooftop of three storied building can be selected as an appropriate height for chili (BARI Morich-3) cultivation to increase the rooftop gardening.

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Section: Single Fruit Weightmentioning

confidence: 78%

Section: Single Fruit Diametermentioning

confidence: 79%

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Growth and Yield Performance of Chili (Capsicum annuum L.) on Rooftop of Different Height of Buildings

Husen,

Naher,

Habib

et al. 2023

JEAI

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Impact of heat stress on germination and seedling growth of chili pepper (Capsicum annuum L.)

Rosmaina

Utami

Aryanti

et al. 2021

IOP Conf. Ser.: Earth Environ. Sci.

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Temperature plays an important role in plant growth and development. The increased temperature suddenly may cause severe consequences. This study aimed to observe the impact of temperature, exposure of duration, and the interaction between temperature and exposure duration at the germination phase and seedling growth of chili pepper. The research design used Factorial Completely Randomized Design. The first factor was the temperature consisted of five-level of temperature i.e: 35°C, 37°C, 39°C, and 41°C. The second factor was the exposure duration consisted of four hours, eight hours, and twelve hours. The Parameters observed were the percentage of seed germination, shoot length, root length, number of roots, seedling height, number of leaves, fresh weight of seedling, dry weight of seedling, and chlorophyll content. The results of this study showed that there is an interaction between temperature and duration of exposure, the rise in the temperature and duration of exposure decrease shoot length 35.15%, root length (23.23%), number of roots (29.82)%, fresh weight of seedling (40%), number of leaves (30%), chlorophyll content. As a result, the growth of Chili seedling showed a drastic reduction in shoot development, root development, and physiological parameters tested, the germination stage is very susceptible to raise the temperatures.

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Screening for Temperature Tolerant Genotypes and Genetic Parameter Studies in Chilli (Capsicum annuum L.)

Cited by 2 publications

References 11 publications

Growth and Yield Performance of Chili (Capsicum annuum L.) on Rooftop of Different Height of Buildings

Growth and Yield Performance of Chili (Capsicum annuum L.) on Rooftop of Different Height of Buildings

Impact of heat stress on germination and seedling growth of chili pepper (Capsicum annuum L.)

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