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Nutrients of plants

Xem 1-20 trên 676 kết quả Nutrients of plants
  • Ebook "Agronomic handbook: Management of crops, soils, and their fertility" covers both major agronomic fields. Containing essential data and information on the culture of the world's major agronomic grain, oil, fiber, and sugar crops grown on a wide range of soil types, Agronomic Handbook: Management of Crops, Soils, and Their Fertility serves as a practical reference on the management of crops and soils from planting to harvest.

    pdf482p tracanhphuonghoa1007 22-04-2024 4 2   Download

  • Da Xanh pomelo (Citrus maxima) is a fruit tree with many nutrients and high economic value. However, nematode attacks are one of the factors that limit productivity. The aim of this study was to investigate and identify the species composition of parasitic nematodes on Da Xanh pomelos tree in the study area, thereby assessing their prevalence and impact on the health and productivity of the pomelo trees.

    pdf10p vioraclene 01-04-2024 2 0   Download

  • Ebook "Phytoremediation and biofortification: Two sides of one coin" is a valuable resource to students, technicians, and academics who are interested in the treatment of environmental problems (bioremediation) through the use of plants, and in the field of biofortification. This book shows how, despite having different goals, both phytoremediation and biofortification technologies can be closely connected as they are both based on the phytoextraction process that involves plant uptake, accumulation, and transformation of nutrient elements from soil.

    pdf89p coduathanh1122 27-03-2024 1 1   Download

  • Ebook "Salt stress in plants: Signalling, omics and adaptations" will shed light on the effect of salt stress on plants development, proteomics, genomics, genetic engineering, and plant adaptations, among other topics. The book will cover around 25 chapters with contributors from all over the world. ​​The interactions of salts with mineral nutrition may result in nutrient imbalances and deficiencies. The consequence of all these can ultimately lead to plant death as a result of growth arrest and molecular damage.

    pdf517p manmanthanhla0201 26-02-2024 5 1   Download

  • Ebook "Nitric oxide in plants: Metabolism and role in stress physiology" covers the key features of nitric oxide (NO) in plants. Comprising nine chapters, Part I highlights its metabolism and identification in plants. Part II, which consists of eight chapters, focuses on the chemical, physical and biochemical properties of the NO molecule and its derivatives; on its functional role and mode of action; and on its signaling and interaction with phytohormones, mineral nutrients, biomolecules, ions and ion channels in plants under abiotic stresses.

    pdf310p manmanthanhla0201 26-02-2024 3 1   Download

  • Ebook "Nutrient use efficiency in plants: Concepts and approaches" presents a broad overview of topics related to improvement of nutrient use efficiency of crops. Nutrient use efficiency (NUE) is a measure of how well plants use the available mineral nutrients. It can be defined as yield (biomass) per unit input (fertilizer, nutrient content). NUE is a complex trait: it depends on the ability to take up the nutrients from the soil, but also on transport, storage, mobilization, usage within the plant, and even on the environment.

    pdf287p manmanthanhla0201 26-02-2024 3 1   Download

  • Ebook "The physical processes of digestion" is the first comprehensive review of what is known regarding the physical processes of digestion in man and other simple-stomached vertebrates. The authors consider the physical constraints that govern the dissolution and digestion of food particles and the physical properties of whole digesta that influence flow and mixing, and hence the physical process of diffusion of nutrients to and through the gut wall.

    pdf280p manmanthanhla0201 26-02-2024 3 2   Download

  • Ebook "Lamto: Structure, functioning, and dynamics of a savanna ecosystem" beginning with the history of the Lamto ecology station, proceeding on to an overview of the major enivronmental conditions of the site, and specifically examining the integrative view of energy and nutrient fluxes relative to the dynamics of the region's vegetation, this exacting work is as unique and treasured as Lamto itself.

    pdf422p tachieuhoa 28-01-2024 5 2   Download

  • Ebook "Climate change and management of cool season grain legume crops" covers all aspect of legume production management technologies, plant ecological response, nutrients management, biological nitrogen fixation, molecular approaches, potential cultivars, biodiversity management under climate change. Also covered are various aspects of legume management under climate change such as, production management technology, ecology & adaptation, diseases, and international trade;...

    pdf466p tachieuhoa 28-01-2024 4 2   Download

  • Ebook "Principles of terrestrial ecosystem ecology (Second edition)" regards living organisms, including people, and the elements of their environment as components of a single integrated system. The comprehensive coverage in this textbook examines the central processes at work in terrestrial ecosystems, including their freshwater components. It traces the flow of energy, water, carbon, and nutrients from their abiotic origins to their cycles through plants, animals, and decomposer organisms.

    pdf536p tachieuhoa 28-01-2024 5 2   Download

  • Part 3 book "Diseases of swine" includes content: External parasites, coccidia and other protozoa, internal parasites, nutrient deficiencies and excesses, mycotoxins in grains and feeds, toxic minerals, chemicals, plants, and gases.

    pdf366p muasambanhan04 11-01-2024 1 1   Download

  • Compost, an organic fertilizer which is rich of nutrients, safe and environmentally friendly for crop cultivation. In this study, it was aimed at evaluatiton of the effects of the compost derived from shrimp pond waste sludge on plant growth of kohlrabi, white radish, and mustard green.

    pdf12p vikissinger 21-12-2023 7 1   Download

  • Part 2 book "Dietary nutrients, additives and fish health" includes content: Vitamin E; minerals; antinutrients; mycotoxin contamination of fish feeds; nucleotides; prebiotics; gastrointestinal microorganisms of fish and probiotics; organic acids and their salts; plant extracts; feeding practices and fish health.

    pdf185p oursky10 04-12-2023 4 3   Download

  • Portulaca granulatostellulata and P. edulisare two subspecies ofcommon purslane. The biomass of both plants was similar; however, with long upright stems and a long vegetative period, P. edulis production was easier. Both subspecies were rich in vitamin C and flavonoids, main organic nutrients’ contents in 25-d-old plants were higher than those in15-d-old plants, and were higher in P. granulatostellulata.

    pdf7p viisac 23-09-2023 1 1   Download

  • The main objective of this study, is determining the chemical composition of Sudanese burgers produced in different processing plants (modern processing lines, medium processing lines, and traditional processing lines). The study considered the role of raw materials used in processing (raw meat, spices, soybean flour, bread crumbs and water).

    pdf4p viisac 23-09-2023 10 1   Download

  • Aquaponics combines two technologies, recirculating aquaculture systems and hydroponics in a closed system. The nutrients recycled from fish tanks supply nutrients for vegetables grown in hydroponics, however in some cases, the nutrient levels may not be sufficient for the optimal growth and yield of plants.

    pdf10p viengels 25-08-2023 7 2   Download

  • Mineral nutrients are essential to plant growth and development. The present study aimed to evaluate the effects of mineral fertilizer doses and N:P:K ratio on growth, yield, and raw material quality of the tea variety PH10 to improve the production of high-quality tea products. The field experiment was conducted from 2015 to 2017.

    pdf10p viengels 25-08-2023 2 2   Download

  • The nutrient solution is the decisive factor for the growth and development of hydroponic plants. This study was conducted to determine the effect of five nutrient solutions, namely, Hoagland, Knop, Hydro Umat F, BKFAST, and Bio-Life, on the growth and development of gerbera (Gerbera jamesonii) in the hydroponic system.

    pdf8p vispiderman 15-06-2023 3 1   Download

  • Nitrogen is the most important nutrient for plants, most used in agricultural production. Among nitrogen fertilizers, urea is the most used to provide nitrogen for plants. Due to the effects of climate change, leaching, erosion and improper use have reduced the effectiveness of fertilizers when applied, causing environmental pollution.

    pdf6p vidoctorstrange 06-05-2023 6 2   Download

  • Torreya grandis Fort. ex Lindl, a conifer species widely distributed in Southeastern China, is of high economic value by producing edible, nutrient seeds. However, knowledge about the genome structure and organization of this species is poorly understood, thereby limiting the effective use of its gene resources.

    pdf9p vinarcissa 21-03-2023 1 1   Download

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