International Journal of Plant Biology, Volume 16, Issue 4

Preserving Peruvian cacao germplasm requires preventing the spread of pathogens such as viruses, yet cacao viral diseases in Peru remain poorly studied. In this study, we characterized the viral sequences associated with native cacao trees from the d...

The tea plant (Camellia sinensis (L.) O. Kuntze) is a globally important crop, yet its cultivation is continually challenged by a range of viral pathogens that can compromise plant health and product quality. In this study, eighteen symptomatic leave...

Zingeria biebersteiniana, a grass species with the lowest known chromosome number among angiosperms (2n = 2x = 4), offers a distinctive platform for cytogenetic and grass research. Despite its unique karyotype and potential for molecular and educatio...

Commiphora leptophloeos, a native Caatinga species with economic and medicinal potential, faces propagation challenges due to seed dormancy and extractive use. The germination test, the official method for seed quality assessment, is time-consuming,...

The objective of this study is to evaluate the effects of botanical oils on the mortality of the phytophagous mite Tetranychus urticae, the predatory mite Amblyseius swirskii, and on gas exchange in papaya seedlings. Two vegetable oils (soybean and c...

Watercress is a nutrient-dense, aquatic leafy vegetable with significant public health and economic potential. Hydroponically cultivated watercress can offer greater nutritional benefits due to the controlled delivery of specific nutrients. From an a...

Potato (Solanum tuberosum L.) is the third most important food crop worldwide and a cornerstone of food security across the Andean region. However, its production is increasingly threatened by the potato psyllid Bactericera cockerelli (Šulc),...

Common bean (Phaseolus vulgaris L.) is a cornerstone of global food security, yet its production is persistently challenged by biotic and abiotic stresses. This study conducted a bibliometric analysis following PRISMA guidelines on 549 documents publ...

Mango (Mangifera indica L.) is a tropical fruit tree characterized by vigorous growth and high fruit production, making it one of Peru’s main export crops. However, its extensive vegetative development requires substantial space, limiting produ...

Maize is not only a staple across the sub-Saharan Africa (SSA) region but also a substantially economically valuable cereal crop. As a seasonal crop, its successful cultivation depends on favorable rainfall patterns and climatic conditions. However,...

Understanding the genetic variability among Nigerian cassava accessions is a crucial prerequisite for its improvement. The objective of this study was to estimate the genetic variability among 477 cassava accessions and to classify them based on thei...

Salinity stress is a major constraint on the growth and productivity of sugar beet (Beta vulgaris L.). This study evaluated the potential of exogenously applied putrescine (Put) and salicylic acid (SA) to enhance salt stress tolerance. Thirty-day-old...

Following publication, concerns were raised to the Editorial Office relating to a potential conflict of interest between one of the authors and the Academic Editor that supervised the peer-review of this article [...]

Salinity is a long-standing global environmental stressor of terrestrial agroecosystems, with important implications for viticulture sustainability, especially in arid and semi-arid environments. Salt-induced physiological and biochemical disruptions...

Hylocereus species are promising for enhancing fruit productivity in arid regions, but high solar radiation often leads to yield loss. This study aimed to evaluate the short-term impact of different shading levels on the physiological performance, pr...

Durum wheat (Triticum durum Desf.) underpins semolina value chains in water-limited regions, yet Peru remains import-dependent due to constrained local adaptation. We evaluated eleven elite lines plus the commercial variety ‘INIA 412 Atahualpa&...

In recent years, CRISPR-Cas9 technology has become a powerful and indispensable tool for targeted mutagenesis in plants, including applications such as gene knockout, prime-editing, multiplex gene editing, and regulation of gene transcription. As the...

Following publication, concerns were raised to the editorial office relating to a potential conflict of interest between the authors and the Academic Editors that supervised the peer-review of this article [...]

Eucalyptus plantation forests play an important role in the global trade balance, and have been challenged with the Eucalypt Physiological Disorder (EPD) exhibiting symptoms on barks. Despite of that, there is little information on the anatomical fea...

This study aims to identify the most effective irrigation rates for Manfalouty pomegranate trees to enhance their growth, yield, bioactive compound content, and fruit quality. Additionally, the research evaluates the effects of foliar spray applicati...

The escalating challenges of climate change, soil degradation, and the need to ensure global food security are driving the transition towards more sustainable agricultural practices. Biostimulants, a diverse category of substances and microorganisms,...

Cocona (Solanum sessiliflorum Dunal) is an underutilized Amazonian fruit species with significant food, nutritional, and economic potential, but its genetic improvement remains limited. This study aimed to estimate the heritability of 13 morpho-agron...

This study evaluated the suitability of three floodplain environments near Iquitos for cowpea cultivar recommendations and estimated the adaptability and phenotypic stability of 12 cowpea lines evaluated in 2004. Climatic conditions between 2004 and...

Wheat production and grain quality are adversely affected by drought stress. The deployment of wheat genotypes with improved grain yield and grain quality assists in achieving food security and maintaining a balanced diet. Therefore, this study is ai...

Soil mineral nutrient heterogeneity is a distinctive characteristic of coastal habitats, yet its impact on plant growth and development remains uncertain. The objective of the present study was to establish an experimental system for evaluating the i...

Following publication, concerns were raised to the editorial office relating to a potential conflict of interest between the authors and the Academic Editor that supervised the peer review of this article [...]

Blue fescue (Festuca glauca) is a widely used ornamental grass worldwide. Drought is an important limiting factor for the growth and development of blue fescue; therefore, cultivating new strains of blue fescue with a strong drought tolerance is of g...

Excess sodium in soil disrupts ionic balance and limits water uptake, negatively affecting growth and stolon production in strawberry plants. This study assessed the effects of chitosan (CTS), brassinosteroids (BRs), and thidiazuron (TDZ) on stolon p...

The common bean (Phaseolus vulgaris L.) is a vital food crop worldwide, particularly in Latin America, Asia, and Sub-Saharan Africa, due to its high levels of protein, fiber, and essential nutrients. However, it is susceptible to viral infections, es...

Using the biometric differences (i.e., plant physical characteristics) between the C. pallida populations previously treated with herbicide and those of the untreated populations, we tested the prediction that herbicidal treatment suppresses C. palli...

Drought stress is a major constraint to cassava productivity, especially in drought-prone regions. Although cassava is considered drought-tolerant, prolonged or severe water scarcity significantly reduces tuber yield, carbon assimilation capacity and...