Effect of Elevated Carbon Dioxide and Temperature on Growth, Yield and Quality Parameters of Mulberry

2017 ◽  
Vol 06 (03) ◽  
Author(s):  
Lavanya C ◽  
Ashoka J ◽  
Sreenivasa AG ◽  
Sushila N ◽  
Beladhadi BV
Keyword(s):  
Carbon Dioxide ◽  
Growth Yield ◽  
Elevated Carbon Dioxide ◽  
Quality Parameters ◽  
Yield And Quality

scholarly journals Potassium and Water-Deficient Conditions Influence the Growth, Yield and Quality of Ratoon Sugarcane (Saccharum officinarum L.) in a Semi-Arid Agroecosystem

Agronomy ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 2257
Author(s):  
Rajan Bhatt ◽  
Jagdish Singh ◽  
Alison M. Laing ◽  
Ram Swaroop Meena ◽  
Walaa F. Alsanie ◽  
...  
Keyword(s):  
Insect Pests ◽  
Growth Yield ◽  
Fertilizer Application ◽  
Quality Parameters ◽  
Cane Yield ◽  
Yield And Quality ◽  
Fertilizer Application Rate ◽  
Significant Difference ◽  
K Fertilizer ◽  
Ratoon Sugarcane

Groundwater and soil potassium deficiencies are present in northern India. Sugarcane is a vital crop in the Indian Punjab; it is grown on approximately 91,000 hectares with an average yield of 80 tonnes ha−1 and a sugar recovery rate of 9.59%. The role of potassium (K) fertilizer under both sufficient and deficient irrigation in ratoon sugarcane crops is not well documented. We conducted a split-plot ratoon cane experiment during 2020–2021 at the Gurdaspur Regional Research Station of Punjab Agricultural University, India, on K-deficient soils. Main treatments were fully irrigated (I1) and water stressed (I0) conditions, with sub-treatments reflecting K fertilizer application rates of 0 (M1), 67 (M2), 133 (M3), and 200 (M4) kg K ha−1. The ratoon sugarcane performance was assessed in terms of growth, productivity, sugar quality and incidence of key insect pests. At harvest, trends in the growth and yield parameters in I1 were improved over the I0 treatment, with cane height (+12.2%), diameter (+3.3%), number of internodes (+5.4%), biomass yield (+7.6%) and cane yield (+5.9%) all higher, although little significant difference was observed between treatments. Ratoon cane yield under irrigation was 57.1 tonnes ha−1; in water-stressed conditions, it was 54.7 tonnes ha−1. In terms of sugarcane quality parameters, measured 12 months after harvesting the initial seed crop, values of Brix (+3.6%), pol (+3.9%), commercial cane sugar percentage (+4.0%) and extractable sugar percentage (+2.8%) were all higher in the irrigated treatments than the water-stressed plot. Irrigated treatments also had a significantly lower incidence of two key insect pests: top borer (Scirpophaga excerptalis) was reduced by 18.5% and stalk borer (Chilo auricilius) by 21.7%. The M3 and M4 treatments resulted in the highest cane yield and lowest incidence of insect pests compared to other K-fertilizer treatments. Economic return on K-fertilizer application increased with increasing fertilizer dosage. Under the potassium-deficient water-stressed conditions of the region of north India, a fertilizer application rate of 133 kg K ha−1 is recommended to improve ratoon sugarcane growth, yield, and quality parameters and economic returns for sugarcane farmers.

scholarly journals Effects of N, P, K and S application on yield and quality of white jute (Corchorus capsularis L.) var. BJC-2197

2012 ◽  
Vol 21 (2) ◽  
pp. 109-116
Author(s):  
Sayma Khanom ◽  
Sonia Hosssain ◽  
Shahid Akhtar Hossain
Keyword(s):  
Growth Yield ◽  
Quality Parameters ◽  
Point Of View ◽  
Corchorus Capsularis ◽  
Yield And Quality ◽  
S Application ◽  
Positive Effect ◽  
S Fertilizers ◽  
Analysis Point

A field experiment was conducted at Bangladesh Jute Research Institute (BJRI) to observe the response of N, P, K and S on a pre?released white jute (Corchorus capsularis) var. BJC?2197. The experiment was carried out by applying N, P, K, S fertilizers in ten combinations including control. From the experiment it was observed that all the treatments had significant positive effect over control on growth, yield and quality parameters. The highest fiber yield (3.21 t/ha) and stick yield (6.58 t/ha) were recorded with N90P5K30S10 kg/ha treatment. However, the best quality fiber was found with combination of N90P15K30S10 kg/ha treatment. From the economic analysis point of view, it was found that combination of N90P5K30S10 kg/ha was higher (2.30) than N90P15K30S10 kg/ha (2.04). So the former can be considered as the best combination for var. BJC?2197 in terms of BCR, yield and quality. Dhaka Univ. J. Biol. Sci. 21(2): 109?116, 2012 (July) DOI: http://dx.doi.org/10.3329/dujbs.v21i2.11508

Elevated Carbon Dioxide and Ozone Effects on Peanut: II. Seed Yield and Quality

Crop Science ◽  
2007 ◽  
Vol 47 (4) ◽  
pp. 1488-1497 ◽  
Author(s):  
Kent O. Burkey ◽  
Fitzgerald L. Booker ◽  
Walter A. Pursley ◽  
Allen S. Heagle
Keyword(s):  
Carbon Dioxide ◽  
Seed Yield ◽  
Elevated Carbon Dioxide ◽  
Yield And Quality

scholarly journals Efficacy of Different Types of Composts on Growth, Yield and Quality Parameters of Okra (Abelmoschus esculentus L.) cv. Kashi Pragati

2021 ◽  
Vol 9 (4) ◽  
pp. 163-168
Author(s):  
Vaibhav Sharma ◽  
Keyword(s):  
Block Design ◽  
Growth Yield ◽  
Quality Parameters ◽  
Abelmoschus Esculentus ◽  
Biogas Slurry ◽  
Rabi Season ◽  
Yield And Quality ◽  
Randomized Block Design ◽  
Different Types

The experiment entitled “Efficacy of different types of Composts on growth, yield and quality parameters of Okra (Abelmoschus esculentus L.) cv. Kashi Pragati” was conducted during Rabi season of the year 2020-2021 on experimental farm of Department of Horticulture, AKS University, Satna (M.P.). The experiment was laid out in a randomized block design with three replicated 12 treatments viz., T0: Without compost (Control), T1: 100% Vermicompost + 100% Biogas slurry compost, T2: 100% Vermicompost + 100% Mushroom Spent compost, T3: 100% Biogas slurry compost + 100% Mushroom Spent compost, T4: 100% Vermicompost + 100% Biogas slurry compost +100% Mushroom Spent compost, T5: 100% Vermicompost + 50% Biogas slurry compost, T6: 100% Vermicompost + 50% Mushroom Spent compost, T7: 100% Biogas slurry compost + 50% Vermicompost, T8: 100% Biogas slurry compost + 50% Mushroom Spent compost, T9: 100% Mushroom Spent compost + 50% Vermicompost, T10: 100% Mushroom Spent compost + 50% Biogas slurry compost, T11: 50% Vermicompost + 50% Biogas slurry compost +50% Mushroom Spent compost. The results reveal that increase in Composts level had significant response on vegetative growth yield and quality of Okra. The treatment T4-100%Vermicompost +100% Biogas slurry compost +100% Mushroom Spent compost was found to be the best treatment among the different treatments with growth, yield and quality for Okra under satna condition.

scholarly journals INFLUENCE OF NPK MINERALS AND BIOSTIMULANTS ON THE GROWTH, YIELD, AND FRUIT NUTRITIONAL VALUE IN CV. ‘ŠAMPION’ APPLE TREES GROWING ON DIFFERENT ROOTSTOCKS

2019 ◽  
Vol 18 (1) ◽  
pp. 197-205 ◽  
Author(s):  
Piotr Kiczorowski
Keyword(s):  
Amino Acids ◽  
Nutritional Value ◽  
Growth Yield ◽  
Quality Parameters ◽  
Chicken Manure ◽  
Mineral Fertilization ◽  
Apple Trees ◽  
Microbial Product ◽  
Yield And Quality ◽  
Plant Amino Acids

The study was conducted in 2015–2017 to assess the influence of rootstocks on the growth and fruiting of apple trees of cv.‘Šampion’ cultivated on rootstocks M26, P2. M9, and P22 with the following treatments: mineral fertilization (NPK), nano-concentrations of elements (Fe, Co, Al, Mg, Mn, Ni, Ag), natural chicken manure fertiliser, humus, microbial product, plant amino acids, and stillage yeasts. ‘Šampion’ apple trees grew vigorously on rootstocks M26 and P2 when humus and microbiological biostimulants were applied, especially in terms of the shoot diameter and TCSA. The best fruit yield and quality parameters were obtained in apple trees growing on rootstocks M9 and M26 fertilised with microbiological biostimulants and formulations containing plant amino acids. Apples with the highest concentration of nutrients, in particular minerals, were harvested from trees growing on rootstocks M9 and P22 and stimulated with nanoparticle mineral preparations and humus formulations.

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