Potassium in growth

Rosemary was used popularly in food industry; perfumery, cosmetic and pharmaceutical production. The content and chemical composition of rosemary essential oil were changed by cultivating condition aslo by content and type of fertilizer applied.

7p vialfrednobel 21-12-2023 2 2   Download

In recent years, the study on the growth and characterization of Tutton's salts has drawn considerable attention due to their potential applications in the area of solar energy absorber, chemical energy storage, ultraviolet (UV) light filters and even in missile approach warning systems.

6p viberbers 09-08-2023 6 3   Download

The objective of this study was to determine the appropriate rates of nitrogen and potassium fertilizers for growth, yield and economic efficiency of red turmeric cultivated on the gray soil in Ho Chi Minh City. The field experiment was conducted at the Agronomy Research Station in Nong Lam University, Ho Chi Minh City from December 2020 to October 2021.

9p vihawkeye 02-06-2023 9 2   Download

High temperature stress at reproductive stages of cotton crop severely affects the yield and quality of cotton crop under changing climatic conditions. To alleviate the adverse effects of high temperature stress on cotton crop, the regulatory effects of potassium (K), zinc (Zn), and boron (B) were assessed by applying different temperature regimes at three reproductive stages of cotton crop under field and glass house conditions.

18p lyhuyenthu 31-01-2023 5 2   Download

Nitrogen (N) and phosphorus (P) are essential nutrients for plant growth and development. However, too much N and P can be toxic to plants and hurt crops and animals. Analysis and assessment of N and P content in soil and crops will help build a balanced and effective fertilizer plan for agricultural production. This study introduces a new method to determine both TP and TN in one process, reducing the analytical cost and time.

7p visirius 19-01-2023 6 2   Download

These isolates were screened, in vitro, according to their capacities to produce plant growth promoting substance i.e. IAA, phosphate, potassium solubilization, chitinase activities and hydrogen cyanide. Results indicated that 36 bacterial isolates showed IAA production, 25 HCN production, 57 chitinase activities, 39 phosphate and 105 potassium solubilizers.

8p schindler 30-12-2021 9 0   Download

Effect of potassium (K) application through leaves (LA) or roots (RA) was studied in tobacco plants grown under K deficiency and drought stress conditions. Application of K was effective in improving the shoot growth only under drought conditions, whereas root biomass and length responded under both watering regimes.

10p schindler 30-12-2021 9 0   Download

This study was performed to investigate the effect of biochar manufactured from agriculture residues for the stabilization of lead, cadmium and chromium (Pb, Cd and Cr) in artificially contaminated soil. A surface loamy sand soil was spiked with Pb, Cd and Cr at 200, 400 and 600 mg kg−1.

8p schindler 30-12-2021 7 0   Download

This study was aimed to compare antifungal properties of two lactobacilli strains with potassium sorbate in cheese. In this regard, the effect of 10-fold cell-free extract of Lactobacillus rhamnosus РТСС 1637 and Lactobacillus reuteri РТСС 1655 was studied on the growth of mold and yeast in the Iranian UF-Feta Cheese during a 60-day ripening period at 4 ℃.

5p mudbound 10-12-2021 3 0   Download

Heavy metals are hazardous pollutants for humans, animals and plants, when their threshold concentration exceeds. Tobacco can accumulate higher concentrations of heavy metals, and the genotypic differences of tobacco in heavy metal uptake and their growth responses have not been clearly examined. In this study, the effects of nickel (Ni) and lead (Pb) on phytoremediation capabilities were tested in four local Oriental tobacco cultivars (Basma, Akhisar, Sarıbağlar and Dibek).

12p hanthienngao 30-11-2021 11 0   Download

Potassium (K) is essential to plant growth and development. Foxtail millet (Setaria italic L.) is an important fodder grain crop in arid and semi-arid regions of Asia and Africa because of its strong tolerance to drought and barren stresses.

13p vigiselle2711 30-08-2021 4 1   Download

Tea plant is one of the most important non-alcoholic beverage crops worldwide. While potassium (K+ ) is an essential macronutrient and greatly affects the growth and development of plants, the molecular mechanism underlying K+ uptake and transport in tea plant root, especially under limited-K+ conditions, is still poorly understood.

18p vijeeni2711 30-06-2021 11 2   Download

In the previous study, we investigated the alleviation effect of grafting on potassium uptake in roots and tobacco growth inhibition under low potassium stress. However, the effect of grafting on the low potassium stress perception and coping mechanism of tobacco at the whole plant level is not clear now.

11p vijichea2711 28-05-2021 14 1   Download

Custard apple (Annona squamosa L.) is gaining popularity as dryland fruit crop in Maharashtra. But poor set is the limiting factor in the expansion of area under this crop. To circumvent this problem, the investigation was undertaken at Research Farm, Department of Horticulture, College of Agriculture, Dhule by using different growth regulators viz., NAA (15 ppm), GA (50 ppm), CPPU (1 and 2 ppm), Brassinosteroid (1 and 2 ppm), Potassium monohydrogen phosphate (0.5 and 1.0%), Potassium dihydrogen phosphate (0.5 and 1.0 %) and Boric acid (1 and 2 %).

6p cothumenhmong11 11-05-2021 13 2   Download

The new research work was conducted at Instructional Cum Research Farm, College of Agriculture, Department of Agronomy, IGKV, Raipur during rabi season of 2019-20. The experiment was assessed with three replication in Randomized Block Design. The experiment consist of 11 different treatments. Fieldpea as a test crop and variety was Indira matar-1. Recommended dose of nitrogen, potassium and sulphur @ 20 kg ha-1 and Rhizobium culture applied common to all treatments.

8p trinhthamhodang11 27-04-2021 14 1   Download

Mango malformation (MM) is an ambiguous mango disease with tremendous economic importance throughout the mango growing regions. Several studies reported that Fusarium species especially Fusarium mangiferae is associated with mango malformation. Silicon is an essential element, which plays a vital role in plant microbial interaction. It deposits under the cuticle and acts as a physical barrier that protects the plant from fungal infection.

8p trinhthamhodang11 27-04-2021 15 3   Download

Sesame an erect hardy plant requires a suitable nutrient management practices in the field which has the interference in achieving the potential yield. This study aims with the objective to study the effect of nutrient on growth, yield and oil quality. The field experiment was carried out at Agricultural College and Research Institute, Madurai in the statistical design of FRBD with two factors each having four treatments and replicated thrice.

4p chauchaungayxua10 19-03-2021 20 1   Download

A study was made on the application of Nitrogen, Potassium and Zinc Nanofertilizer on Phalsa (Grewia Subinaequalis) in order to check its effect on growth, yield and quality of the fruit. The present study was carried out during January 2019 to June 2019 in Central horticulture research farm of Department of Horticulture, SHUATS, Prayagraj. The study was conducted in Randomized Block Design with 11 treatments replicated thrice.

6p chauchaungayxua10 18-03-2021 10 1   Download

The Treatments consists of 2 levels of Potassium viz. K1(40 kg K2O/ha), K1(50 kg K2O/ha) and 4 levels of Iron viz.10 and 20 kg/ha as basal and 0.1 and 0.2% as foliar application. There were 9 treatments each being replicated thrice and laid out in Randomized Block Design. The results revealed that treatment T8 (50kgs potassium + 0.2% iron) recorded maximum Dry weight, Number of cobs per plant, cob length, cob girth , cob weight without husk, cob yield without husk, Green fodder and B: C ratio.

6p chauchaungayxua11 23-03-2021 10 2   Download

The experiment comprising nine treatment combinations were laid out in randomized block design and replicated thrice. The treatment consisted combination of 3 levels of nitrogen viz. 75kg/ha, 60 kg/ha and 45 kg/ha, and 3 levels of potassium viz. 20 kg/ha, 30 kg/ha and 40 kg/ha along with Phosphorus at 40 kg/ha. The Yield parameters viz. Number of Heads/hill, Number of Grains/head, Grain yield, and maximum Gross return, Net return and B:C ratio were recorded with the application of 75 kg/ha Nitrogen + 40 kg/ha Phosphorus + 40 kg/ha Potassium.

4p chauchaungayxua11 23-03-2021 14 2   Download