Results 221 to 230 of about 4,286,117 (248)
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Plant and Soil, 1981
Plants of white clover var. Blanca were grown singly in pots in controlled environments, or in small swards in a glasshouse, to determine how their distribution of dry weight between root and shoot was influenced when they were dependent on N2 fixation in their root nodules or when they lacked nodules but utilized an abundant supply of nitrate nitrogen.
G. J. A. Ryle +2 more
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Plants of white clover var. Blanca were grown singly in pots in controlled environments, or in small swards in a glasshouse, to determine how their distribution of dry weight between root and shoot was influenced when they were dependent on N2 fixation in their root nodules or when they lacked nodules but utilized an abundant supply of nitrate nitrogen.
G. J. A. Ryle +2 more
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Weed Research, 2018
SummaryFarmers are recommended to employ mechanical control whenCirsium arvenseis most sensitive to disturbance. Earlier studies suggest that this occurs at a stage of minimum below‐ground dry weight, coinciding with three to seven or seven to ten leaves per shoot, depending on the definition of below‐ground dry weight.
T Verwijst, V J Tavaziva, A Lundkvist
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SummaryFarmers are recommended to employ mechanical control whenCirsium arvenseis most sensitive to disturbance. Earlier studies suggest that this occurs at a stage of minimum below‐ground dry weight, coinciding with three to seven or seven to ten leaves per shoot, depending on the definition of below‐ground dry weight.
T Verwijst, V J Tavaziva, A Lundkvist
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Effect of Soybean Mosaic Virus on Root Volume and Dry Weight of Soybean Plants1
Crop Science, 1982The effect of soybean mosaic virus (SMV) on root volume and dry weight of soybean [Glycine max (L.) Merr.] seedlings was determined in two environments (greenhouse and controlled environment chamber). Root volume of susceptible cvs. ‘Bragg’ and ‘Tracy’ was reduced up to 61% 30 days after 10‐day‐old seedlings were inoculated. The reduction in dry weight
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Indian Journal of Agronomy, 2001
A field experiment was conducted on sandy loam soils during two consecutive winter seasons (rabi) of 201415 and 201516 at G.B. Pant University of Agriculture and Technology, Pantnagar to evaluate the effect of irrigation scheduling, planting methods and mulching on growth, root characteristics, yield and yield attributes and con- sumptive use of water (
null SAMAR PAL SINGH +3 more
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A field experiment was conducted on sandy loam soils during two consecutive winter seasons (rabi) of 201415 and 201516 at G.B. Pant University of Agriculture and Technology, Pantnagar to evaluate the effect of irrigation scheduling, planting methods and mulching on growth, root characteristics, yield and yield attributes and con- sumptive use of water (
null SAMAR PAL SINGH +3 more
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Tree Physiology, 1989
Single-node, leafy stem cuttings of Triplochiton scleroxylon K. Schum. were collected from successive nodes down the uppermost shoot of 2-shoot stockplants. The leaves were trimmed to 10, 50 and 100 cm(2) before the cuttings were set under intermittent mist to root.
R R, Leakey, M P, Coutts
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Single-node, leafy stem cuttings of Triplochiton scleroxylon K. Schum. were collected from successive nodes down the uppermost shoot of 2-shoot stockplants. The leaves were trimmed to 10, 50 and 100 cm(2) before the cuttings were set under intermittent mist to root.
R R, Leakey, M P, Coutts
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Plant Physiology and Biochemistry
Partial root-zone drying (PRD) mitigates the adverse effects of drought on cotton yield; however, its impact on the accumulation of cottonseed oil and protein remains unclear. To investigate this, we tested three irrigation strategies in pond experiments: full irrigation (75/75, where both sides of the root-zones were at 75 ± 5 % soil water), PRD (75 ...
Lin Liu +6 more
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Partial root-zone drying (PRD) mitigates the adverse effects of drought on cotton yield; however, its impact on the accumulation of cottonseed oil and protein remains unclear. To investigate this, we tested three irrigation strategies in pond experiments: full irrigation (75/75, where both sides of the root-zones were at 75 ± 5 % soil water), PRD (75 ...
Lin Liu +6 more
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2019
International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 10, 2, 169 ...
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International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 10, 2, 169 ...
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International Journal of Life Science Research Archive
Soil salinity can interfere with the absorption of water and plant nutrients, causing a decrease in growth and yield of rice plants in saline soil. This negative effect can be reduced by the application of endophytic bacteria biofertilizer. Endophytic bacteria live in plant tissues and play a role in increasing plant growth through nitrogen fixation or
null Mieke Rochimi Setiawati +5 more
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Soil salinity can interfere with the absorption of water and plant nutrients, causing a decrease in growth and yield of rice plants in saline soil. This negative effect can be reduced by the application of endophytic bacteria biofertilizer. Endophytic bacteria live in plant tissues and play a role in increasing plant growth through nitrogen fixation or
null Mieke Rochimi Setiawati +5 more
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2019
International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 10, 3, 435 ...
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International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 10, 3, 435 ...
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