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1. Disparities among crop species in the evolution of growth rates: the role of distinct origins and domestication histories

Author:
Alicia Gómez‐Fernández; Colin P. Osborne; Mark Rees; Javier Palomino; Carlos Ingala; Guillermo Gómez; Rubén Milla
Source:
The new phytologist 2022 v.233 no.2 pp. 995-1010
ISSN:
0028-646X
Subject:
net assimilation rate,   etc   ; climate; crops; domestication; landraces; leaf mass; leaves; phylogeny; specific leaf area;     Show all 9 Subjects
Abstract:
... Growth rates vary widely among plants with different strategies. For crops, evolution under predictable and high‐resource environments might favour rapid resource acquisition and growth, but whether this strategy has consistently evolved during domestication and improvement remains unclear. Here we report a comprehensive study of the evolution of growth rates based on comparisons among wild, landr ...
DOI:
10.1111/nph.17840

2. Acute methyl jasmonate exposure results in major bursts of stress volatiles, but in surprisingly low impact on specialized volatile emissions in the fragrant grass Cymbopogon flexuosus

Author:
Yifan Jiang; Jiayan Ye; Bin Liu; Jesamine Jöneva Rikisahedew; Tiina Tosens; Ülo Niinemets
Source:
Journal of plant physiology 2022 v.274 pp. 153721
ISSN:
0176-1617
Subject:
net assimilation rate,   etc   ; Cymbopogon flexuosus; cell death; elicitors; grasses; leaves; methanol; methyl jasmonate; stomatal conductance; terpenoids;     Show all 10 Subjects
Abstract:
... Methyl jasmonate (MeJA) is an airborne hormonal elicitor that induces a fast rise of emissions of characteristic stress marker compounds methanol and green leaf volatiles (GLV), and a longer-term release of volatile terpenoids, but there is limited information of how terpene emissions respond to MeJA in terpene-storing species. East-Indian lemongrass (Cymbopogon flexuosus), an aromatic herb with a ...
DOI:
10.1016/j.jplph.2022.153721

3. Prolonged Waterlogging Reduces Growth and Yield in Broccoli Plants (Brassica oleracea var. italica)

Author:
Fánor Casierra-Posada; Jaime Ernesto Peña-Olmos
Source:
Gesunde Pflanzen 2022 v.74 no.2 pp. 249-257
ISSN:
0367-4223
Subject:
net assimilation rate,   etc   ; Brassica oleracea var. italica; allometry; biomass; broccoli; chlorophyll; chlorosis; death; flowers; greenhouses; soil; Colombia;     Show all 12 Subjects
Abstract:
... The crop of broccoli in tropical regions is of great importance among flowering vegetables; however, the yield of this crop is severely impacted by climatic variations that can cause floods. In Tunja, Colombia, a study was carried out under greenhouse conditions in which the tolerance of broccoli plants to prolonged waterlogging was evaluated. One group of plants were kept under waterlogging condi ...
DOI:
10.1007/s10343-021-00605-y

4. Dissecting the dependence of total biomass on physiological traits through path analysis

Author:
S. Nadaradjan; S. M. Impa; P. Boominathan; S. Hukkeri; S. G. Parsi; M. S. Sheshshayee; M. Udayakumar; T. G. Prasad
Source:
Plant Physiology Reports 2022 v.27 no.2 pp. 207-212
ISSN:
2662-253X
Subject:
net assimilation rate,   etc   ; biomass production; crops; genetic variation; haploidy; path analysis; photosynthesis; rice; transpiration; water use efficiency;     Show all 10 Subjects
Abstract:
... Water use efficiency (WUE) and total transpiration (T) are the two pivotal traits that determine the differences in total biomass (BM) accumulation. A significant genetic variability in these traits has been demonstrated in several crop species. Exploring of latter traits through breeding efforts to improve crop productivity have been rather slow in rice. To achieve success in crop improvement, it ...
DOI:
10.1007/s40502-022-00649-w

5. Anatomy and growth of the epiphytic cactus Epiphyllum phyllanthus under different radiation conditions

Author:
Maria P. B. Chaves; Bianca A. B. Silva; Heloisa F. Silvério; Flavio N. Ramos; Vinícius P. Duarte; Evaristo M. Castro; Fabricio J. Pereira
Source:
Plant ecology & diversity 2022 v.15 no.1-2 pp. 39-49
ISSN:
1755-1668
Subject:
net assimilation rate,   etc   ; Epiphyllum; biomass; cacti and succulents; ecophysiology; epiphytes; leaf area; plant ecology; plant growth; water content;     Show all 10 Subjects
Abstract:
... Plants develop mechanisms that confer tolerance to sun or shade exposure and the knowledge of their responses may help to devise strategies for the conservation of natural populations and their propagation. We study the effect of shading on the ecophysiology and anatomy of Epiphyllum phyllanthus to determine its plasticity and tolerance. Specimens of E. phyllanthus were subjected to full sun, 35%, ...
DOI:
10.1080/17550874.2022.2078245

6. Physiological Studies and Ultrastructure of Vigna sinensis L. and Helianthus annuus L. under Varying Levels of Nitrogen Supply

Author:
Khadiga Alharbi; Samia A. Haroun; Amany M. Kazamel; Mohammed A. Abbas; Safia M. Ahmaida; Muneera AlKahtani; Latifa AlHusnain; Kotb A. Attia; Khaled Abdelaal; Rasha M. E. Gamel
Source:
Plants 2022 v.11 no.14 pp. -
ISSN:
2223-7747
Subject:
net assimilation rate,   etc   ; Helianthus annuus; Vigna unguiculata subsp. unguiculata; cowpeas; nitrogen; potassium nitrate; total nitrogen; transmission electron microscopy; ultrastructure; urea;     Show all 10 Subjects
Abstract:
... This experiment was conducted to investigate the effects of different nitrogen fertilizers (potassium nitrate and/or urea) on shoot parameters, relative growth rate, net assimilation rate, and nitrogen fractions, as well as to conduct transmission electron microscopy, of Vigna sinensis L. (cowpea) and Helianthus annuus L. (sunflower) leaves. A general improvement was recorded in the shoot paramete ...
DOI:
10.3390/plants11141884

7. Application of Silica Nutrients Improves Plant Growth and Biomass Production of Paddy under Saline Conditions

Author:
Nasrudin; Arrin Rosmala; Rachmanto Bambang Wijoyo
Source:
Caraka Tani 2022 v.37 no.1 pp. 111-122
ISSN:
2599-2570
Subject:
net assimilation rate,   etc   ; Oryza sativa; biomass production; harvest index; leaf area index; paddies; root shoot ratio; salinity; salt tolerance; silica; soil;     Show all 11 Subjects
Abstract:
... Salinity makes disorder to plant physiological causes decreasing in biomass production. Applying silica nutrients is expected to increase paddy (Oryza sativa L.) tolerance to salinity. The study aims to examine the effects of the application of silica nutrients under saline conditions regarding plant growth analysis and its correlation to paddy biomass production. The research was arranged in a fa ...
DOI:
10.20961/carakatani.v37i1.43425

8. Physiological basis to assess barley response to optimized regulated deficit irrigation for limited volumes of water (ORDIL)

Author:
J.J. Pardo; A. Sánchez-Virosta; B.C. Léllis; A. Domínguez; A. Martínez-Romero
Source:
Agricultural water management 2022 v.274 pp. 107917
ISSN:
0378-3774
Subject:
net assimilation rate,   etc   ; barley; deficit irrigation; environmental protection; evolution; irrigation water; physiological response; stomatal conductance; water management; water use efficiency; Spain;     Show all 11 Subjects
Abstract:
... Agriculture must improve the productivity of irrigation water due to several factors, such as global warming, the increasing water demand of other sectors or the protection of the environment. The “optimized regulated deficit irrigation for limited volumes of water” (ORDIL) methodology may contribute to reach this objective by optimizing the allocation of irrigation water during the growing cycle, ...
DOI:
10.1016/j.agwat.2022.107917

9. Improved plant heat shock resistance is introduced differently by heat and insect infestation: the role of volatile emission traits

Author:
Bin Liu; Eve Kaurilind; Lu Zhang; Chikodinaka N. Okereke; Triinu Remmel; Ülo Niinemets
Source:
Oecologia 2022 v.199 no.1 pp. 53-68
ISSN:
0029-8549
Subject:
net assimilation rate,   etc   ; Melilotus albus; Trialeurodes vaporariorum; biotic stress; climate change; heat; heat stress; insect infestations; monoterpenoids; photosynthesis; secondary metabolites; stomatal conductance; volatile organic compounds;     Show all 13 Subjects
Abstract:
... Heat stress is one of the most important abiotic stresses confronted by plants under global climate change. Plant exposure to abiotic or biotic stress can improve its tolerance to subsequent severe episodes of the same or different stress (stress priming), but so far there is limited comparative information about how pre-exposures to different abiotic and biotic elicitors alter plant resistance to ...
DOI:
10.1007/s00442-022-05168-x

10. Effect of irrigation schedule and herbicides application on growth and productivity of wheat (Triticum aestivum) in semi-arid environment

Author:
K. Lakra; Ram Pyare; Puneet Kumar Singh; Sunil Kumar Verma; Rajiv Kumar Singh; Pravin Kumar Upadhyay; Vishal Tyagi
Source:
Indian journal of agronomy 2022 v.67 no.2 pp. 129-136
ISSN:
0974-4460
Subject:
net assimilation rate,   etc   ; Triticum aestivum; agricultural colleges; agronomy; carfentrazone; experimental design; field experimentation; irrigation scheduling; leaf area index; metsulfuron; plant height; semiarid zones; tillering; wheat; winter; India;     Show all 16 Subjects
Abstract:
... A field experiment was conducted during the winter (rabi) season of 2017–18 and 2018–19 at Chandra Shekhar Azad University of Agriculture and Technology Kanpur, Uttar Pradesh, to study the influence of irrigation scheduling and weed-management practices on growth and productivity of wheat (Triticum aestivum L.). The experiment was laid out in split-plot design with 4 irrigation scheduling in main ...

11. Nano-Scale Zero Valent Iron (nZVI) Priming Enhances Yield, Alters Mineral Distribution and Grain Nutrient Content of Oryza sativa L. cv. Gobindobhog: A Field Study

Author:
Titir Guha; Amitava Mukherjee; Rita Kundu
Source:
Journal of plant growth regulation 2022 v.41 no.2 pp. 710-733
ISSN:
0721-7595
Subject:
net assimilation rate,   etc   ; Oryza sativa; ascorbic acid; biomass; iron; lipids; mutagens; nutrient content; phenol; photosynthesis; phytochemicals; plant growth; riboflavin; rice; root anatomy; seeds; soil ecosystems; starch; thiamin;     Show all 19 Subjects
Abstract:
... In recent decades, nano-scale zero valent iron is reported to have plant growth enhancement capacity under laboratory conditions, but till date, there is no report to highlight its effect on the growth and yield of field-grown plants. In this study, we have evaluated the potential of nZVI priming on rice yield. A two-year field study has been conducted with different concentrations (10, 20, 40, an ...
DOI:
10.1007/s00344-021-10335-0

12. Amelioration of sodium and arsenic toxicity in Salvinia natans L. with 2,4-D priming through physiological responses

Author:
Debabrata Dolui; Mirza Hasanuzzaman; Indraneel Saha; Arijit Ghosh; Malay Kumar Adak
Source:
Environmental science and pollution research 2022 v.29 no.6 pp. 9232-9247
ISSN:
0944-1344
Subject:
net assimilation rate,   etc   ; 2,4-D; Salvinia natans; arsenic; auxins; bioaccumulation; biocompatibility; biomarkers; biosynthesis; carbonization; glutathione; homeostasis; hydrogen peroxide; hyperaccumulators; lipid peroxidation; oxidative stress; peroxidases; pollution; research; sodium; superoxide dismutase; toxicity; water content;     Show all 23 Subjects
Abstract:
... Sodium (Na) and arsenic (As) toxicity were monitored by hyperaccumulation of metals in Salvinia natans L. with 2,4-dichlorophenoxyacetic acid (2,4-D) induction. Salvinia was recorded with significant bioaccumulation of those metals with de-folding of cellular attributes in sustenance under toxic environment. 2,4-D priming has revised the growth components like net assimilation rate and relative wa ...
DOI:
10.1007/s11356-021-16246-7

13. Effect of Active Silica on Growth and Profitability of Maize under Organic Farming

Author:
Bhawani Singh Prajapat; M.K. Kaushik; S.K. Sharma; R. Chaudhary; Dilip Singhand Deen Dayal Bairwa
Source:
Indian journal of ecology 2022 v.49 no.1 pp. 124-128
ISSN:
0304-5250
Subject:
net assimilation rate,   etc   ; agricultural colleges; chlorophyll; corn; crop yield; dry matter accumulation; ecology; experimental design; farms; field experimentation; foliar spraying; leaf area index; organic production; plant height; profitability; silica; soil; soil treatment; India;     Show all 19 Subjects
Abstract:
... Irrational use of agro chemicals decreases the ecological diversity and increases the biotic and abiotic stresses, ultimately affects the crop yield. The use of active silica counters such ill effects and also enhances the crop yield especially under organic farming. Therefore, a field experiment was conducted during the Kharif season of 2018 and 2019 at Organic Unit of Instructional Farm, Rajasth ...
DOI:
10.55362/IJE/2022/3488

14. Evaluating direct dry-seeding and seed-priming used with the system of rice intensification vs. conventional rice cultivation in Pakistan

Author:
Farhan Khalid; Muhammad Farooq; Ghulam Murtaza; Norman Uphoff; Naeem Mahmood; Muhammad Aown Sammar Raza
Source:
Journal of crop improvement 2022 v.36 no.1 pp. 128-155
ISSN:
1542-7536
Subject:
net assimilation rate,   etc   ; Oryza sativa; agricultural colleges; crop management; direct seeding; financial economics; grain quality; grain yield; harvest index; labor; leaf area; leaf area index; phenology; plant establishment; rice; seed priming; straw; Pakistan;     Show all 18 Subjects
Abstract:
... Establishing rice (Oryza sativa L.) crops by direct-seeding requires less water and less labor than transplanting. However, farmers need to know the net effects of suites of practices. So, evaluations of direct-seeding should also consider its interactions with other factors, including a practice, such as seed-priming. This paper reports on an experiment conducted in 2014 and 2015 at University of ...
DOI:
10.1080/15427528.2021.1910094

15. Preparing seedlings for dry spells: Drought acclimation in the seedlings of two tree species of a seasonal tropical dry forest

Author:
Jorge Roberto Blanco-Martínez; Pilar Huante; Irene Pisanty-Baruch; Alma Orozco-Segovia; Ivonne Reyes-Ortega; Norberto Nieto-Vázquez; Graciela García-Guzmán; María Esther Sánchez-Coronado
Source:
Flora 2022 v.286 pp. 151967
ISSN:
0367-2530
Subject:
net assimilation rate,   etc   ; Caesalpinia; Ipomoea; acclimation; drought; dry matter partitioning; field capacity; flora; leaf abscission; leaf mass; root shoot ratio; seedling growth; seedlings; specific leaf area; trees; tropical dry forests; water stress; Mexico;     Show all 18 Subjects
Abstract:
... The effect of two drought acclimation treatments—high (HS) or moderated (MS) drought stress—on seedling growth was assessed in the two tree species Caesalpinia platyloba S.Watson (Fabaceae) and Ipomoea wolcottiana Rose (Convolvulaceae) in order to prepare them for dry spells. These species are mainly distributed in mature and disturbed sites, respectively, in a seasonal tropical dry forest in Jali ...
DOI:
10.1016/j.flora.2021.151967

16. The Accumulation of Biomass Pre- and Post-Silking Associated with Gains in Yield for Both Seasons under Maize–Rice Double Cropping System

Author:
Yuling Han; Dong Guo; Fei Xia; Wei Ma; Akram Salah; Ming Zhan; Cougui Cao; Ming Zhao; Chuanyong Chen; Baoyuan Zhou
Source:
Agronomy 2022 v.12 no.6 pp. -
ISSN:
2073-4395
Subject:
net assimilation rate,   etc   ; Oryza sativa; Zea mays; agronomy; biomass; bulk density; corn; field experimentation; heat sums; nitrogen; plant growth; radiation use efficiency; rice; soil pH; total organic carbon; water use efficiency; Yangtze River;     Show all 17 Subjects
Abstract:
... Due to relatively low yield as well as low resources use efficiency with double rice (Oryza sativa L.) cropping systems (RR), exploring new cropping systems to increase yield and resources use efficiency simultaneously has become a large challenge of the middle reaches of the Yangtze River (MRYR). Our previous study demonstrated that the maize (Zea mays L.)–rice cropping system (MR) exhibited high ...
DOI:
10.3390/agronomy12061296

17. Effect of Multinutrients Loaded Electrospun PVA Nanofibre on Germination and its Growth Parameters of Green Gram [Vignaradiata (L.) Wilczek]

Author:
J. Mohanraj; K.S. Subramanian; K. Raja
Source:
Legume research 2022 v.45 no.5 pp. 587-593
ISSN:
0976-0571
Subject:
net assimilation rate,   etc   ; aquatic environment; eutrophication; fertilizer application; fertilizer industry; field experimentation; germination; leaf area; maturity stage; mineral fertilizers; mung beans; nanocarriers; nanofibers; organic matter; plant height; research; rhizosphere; seed yield; soil; surface area;     Show all 20 Subjects
Abstract:
... In the present study, redundant blanket applications of chemical fertilizer application to the soil set foot into the aquatic environment and cause eutrophication. Besides it cause low nutrient efficiencies, low organic matter, imbalanced fertilization and low fertilizer response influence to decrease crop yield. To solve this serious problem localized delivery of multi nutrients loaded with elect ...
DOI:
10.18805/LR-4733

18. Warming due to climate change alters physiological performance, biomass production and microenvironment of Avena sativa

Author:
Cristian López-Palacios; Hugo Magdaleno Ramírez-Tobias; Joel Flores; Sandra Milena Gelviz-Gelvez; Angel Natanael Rojas-Velázquez; Carlos Patricio Sauceda-Acosta
Source:
Revista brasileira de botânica 2022 v.45 no.3 pp. 1139-1148
ISSN:
1806-9959
Subject:
net assimilation rate,   etc   ; Avena sativa; aboveground biomass; acclimation; biomass production; climate change; ecophysiology; electron transfer; gas exchange; heat tolerance; oats; panicles; photosystem II; relative humidity; seedling emergence; soil respiration; soil temperature; stomatal conductance; stubble;     Show all 19 Subjects
Abstract:
... Recent studies indicate that warming impairs the physiological performance of several plants; however, the warming effect depends on the thermal tolerance of each plant species. The effects of warming on oat ecophysiology and its biomass production have been little studied, although world oat demand is rising. Our aim was to evaluate how induced warming affects the ecophysiology and biomass produc ...
DOI:
10.1007/s40415-022-00825-0

19. Analysis of Plant Growth and Yield in Varieties of Tomato (Solanum lycopersicum L.) Grafted onto Different Eggplant Rootstocks

Author:
Evy Latifah; Amik Krismawati; Mohammad Saeri; Zainal Arifin; Bas Warsiati; Dwi Setyorini; Paulina Evy Retnaning Prahardini; Herman Subagio; Donald Sihombing; Sri Satya Antarlina; Eko Widaryanto; Ariffin; Moch Dawam Maghfoer
Source:
International journal of agronomy 2021 v.2021 pp. -
ISSN:
1687-8167
Subject:
net assimilation rate,   etc   ; Solanum lycopersicum; agronomy; eggplants; leaf area; photosynthesis; plant growth; scions; specific leaf area; tomatoes;     Show all 10 Subjects
Abstract:
... This study aimed to examine plant growth of tomato grafted onto different eggplant rootstocks. We applied a randomized block design comprising twelve treatments with three replicates. Three varieties of tomato—Cervo, Karina, and Timoty—and three rootstocks—Gelatik, EG203 line, and Solanum torvum—were selected for this study. Nongrafted tomato plants of the same varieties were used as controls. The ...
DOI:
10.1155/2021/6630382

20. The effect of transplant age on vegetable growth characteristic in a cylindrical paper pot system

Author:
Chan Xu; Si Hong Kim; Jae Kyung Kim; Jae Yun Heo; Ngoc Thang Vu; Ki Young Choi; Il Seop Kim; Dong Cheol Jang
Source:
Horticulture, environment and biotechnology 2021 v.62 no.3 pp. 313-323
ISSN:
2211-3452
Subject:
net assimilation rate,   etc   ; biotechnology; cabbage; cucumbers; environment; horticulture; leaf area; paper; paprika; seedlings; specific leaf area; tomatoes; vigor;     Show all 13 Subjects
Abstract:
... This study aimed to estimate the seedling performance of cylindrical paper pot (CPP) seedlings and to determine the optimal transplanting age of CPP seedlings based on seedling vigor. The studied vegetables were cucumber, tomato, paprika, and two varieties of cabbage, and the younger seedlings were obtained by shortening their raising period by 10 and 20 days with CPP. At the same transplanting ag ...
DOI:
10.1007/s13580-020-00318-7