Volume 2 Issue 1

Research Article

Control of phytopathogenic microorganisms of post-harvest in tomato (Lycopersicon esculentum Mill.) with the use of citrus extract

Diseases are a major cause of post-harvest losses depending on season, region and management practices. Chemical control is the most used but with serious consequences for human health and the environment. This forces us to carry out more exhaustive studies on botanical products.

Read Full Article HTML DOI: 10.29328/journal.jpsp.1001018 Citation Views: 4204

Research Article

Pharmacological effects of Nephrolepis exaltata L. (fern) aqueous extract on an insect-based model (Nauphoeta cinerea)

In this work we used semi-isolated heart of the cockroach Nauphoeta cinerea for the investigation of the pharmacological effects of extracts (aqueous, 1:1, 1:2, 1:4 and 1:8) from Nephrolepis exaltata L. leaves, a popular ornamental fern considered to be safe.

Read Full Article HTML DOI: 10.29328/journal.jpsp.1001017 Citation Views: 4262

Review Article

Role of HECT ubiquitin protein ligases in Arabidopsis thaliana

Ubiquitination is a kind of posttranslational modification of proteins in eukaryotes, and it plays an important role in the growth and development of organisms. The ubiquitination of proteins is a cascade enzymatic reaction involving three enzymes.

Read Full Article HTML DOI: 10.29328/journal.jpsp.1001016 Citation Views: 4350

Research Article

Reaction of Psidium guineense and Psidium guajava genotypes to infection of Meloidogyne enterolobii

Psidium guajava (guava) is an important crop and economic resource in many tropical countries and Brazil stands out as one of its major commercial producers. The guava crop has been severely attacked by the plant parasitic nematode Meloidogyne enterolobii which has caused
drastic reduc...

Read Full Article HTML DOI: 10.29328/journal.jpsp.1001015 Citation Views: 4888

Review Article

Studies of Grafts in vegetables, an alternative for agricultural production under stress conditions: Physiological responses

Vegetable production by grafting is a technique which it has made possible to resume agricultural soils which previously could not be produced due to stress generated by various abiotic factors, like a lack of water,

Read Full Article HTML DOI: 10.29328/journal.jpsp.1001014 Citation Views: 4595

Mini Review

Common transcriptional regulation of ABA and ethylene

Plant hormones are versatile chemical regulators of plant growth. The concept of hormone ‘interaction’ [1] has gained much importance and several key players of hormonal network are uncovered for major plant hormones.

Read Full Article HTML DOI: 10.29328/journal.jpsp.1001013 Citation Views: 1460