Organic fertilizer

Ebook "Fundamentals of soil science (8th edition)" revision of a bestselling text shows that soil is three-dimensional and dynamic. This concept is developed in the first two chapters and is built on throughout the book. Chapters 3 through 7 explore soil physical properties and water, with expanded coverage of tillage and traffic and an increased emphasis on water and wind erosion processes. Chapters 8 through 11 discuss the biological aspects of soils as well as their mineralogical and chemical properties.

382p giangdongdinh 28-05-2024 3 1   Download

Ebook "Composting for sustainable agriculture (Sustainable development and biodiversity, Volume 3)" will comprised various chapters on the role of beneficial bacteria in the composting process. The application is depicted to achieve the attainable productivity besides, in disease management and suppressiveness of organisms of phytopathogenic in nature. Significance of the compost elicits certain responses e.g. soil reclamation, soil fertility, soil health and disease management exhibit due to quality compost amendment in soil.

295p manmanthanhla0201 26-02-2024 2 1   Download

Ebook "Evolutionary biology – Concepts, biodiversity, macroevolution and genome evolution" contains the most essential contributions presented at the 14th Evolutionary Biology Meeting, which took place in September 2010. It comprises 19 chapters organized according to the following categories: evolutionary biology concepts, biodiversity and evolution, macroevolution, genome evolution,...

350p tachieuhoa 28-01-2024 4 2   Download

In ebook "Ecology of cyanobacteria II: Their diversity in space and time" cyanobacteria have existed for 3.5 billion years, yet they are still the most important photosynthetic organisms on the planet for cycling carbon and nitrogen. The ecosystems where they have key roles range from the warmer oceans to many Antarctic sites. They also include dense nuisance growths in nutrient-rich lakes and nitrogen-fixers which aid the fertility of rice-fields and many soils, especially the biological soil crusts of arid regions.

753p tachieuhoa 28-01-2024 4 2   Download

The objective of the study was to determine the appropriate doses of micro-organic and phosphorus fertilizers for good growth, high rhizomes yield and enhancing the economic efficiency of red turmeric cultivated in gray soil in Thu Duc city. The twofactor experiment was laid out in a split-plot design with three replications.

11p vimichaelfaraday 28-12-2023 7 3   Download

Ebook "Cell cycle synchronization: Methods and protocols (Second edition)" provides detailed protocols on the theoretical background of cell cycle synchronization procedures and instructions on how to implement these techniques. The chapters in Cell Cycle Synchronization: Methods and Protocols, Second Edition cover subjects such as: physical fractionations including centrifugal elutriation of healthy and apoptotic cells, and nuclei of mammalian cells; large scale mitotic cell synchronization; chromosome formation during fertilization in eggs;...

345p lucchinguyen 28-12-2023 6 2   Download

Ebook "Sustainable agriculture reviews" is a rapidly growing field aiming at producing food and energy in a sustainable way for humans and their children. It is a discipline that addresses current issues: climate change, increasing food and fuel prices, poor-nation starvation, rich-nation obesity, water pollution, soil erosion, fertility loss, pest control and biodiversity depletion. This series gathers review articles that analyze current agricultural issues and knowledge, then proposes alternative solutions.

274p lucchinguyen 28-12-2023 3 2   Download

Efficacy of combining varietal resistance with organic fertilizer application in reducing infestation of cucumber (Cucumis sativus) by insect pests was studied during the early cropping season of 2013 at the Teaching and Research Farm, Faculty of Agriculture, University of Port Harcourt located in the Niger Delta region of Nigeria. The present study was carried out to determine the effectiveness of combining varietal resistance with organic fertilizer application on infestation of cucumber by insect pests.

15p vikissinger 21-12-2023 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.

12p vikissinger 21-12-2023 6 1   Download

Tomatoes and eggplants are foods that have a lot of nutritional values for humans. Applying farming methods to get good quality products such as being free of pathogenic microorganisms and free of heavy metals needs concerned. In this study, we analyzed cultivation soil and irrigation water samples around tomato and eggplant cultivating areas of farmers who used chemical fertilizers and pesticides.

4p vialfrednobel 21-12-2023 2 2   Download

This study aims to evaluate the effect of different fertilizers on the growth and essential oil productivity of coriander and sand ginger in Vietnam. Nutritional parameters including total N, total P, total K, humus and organic matter concentrations of the cultivated soil samples were suitable for the growth and development of crops.

8p vialfrednobel 21-12-2023 6 2   Download

This study observed and described the morphological characteristics of the endometrium of the resected uterus using confocal laser endomicroscopy. This included benign endometrium, non-atypical endometrial hyperplasia, atypical endometrial hyperplasia, and endometrial carcinoma, thereby laying a foundation for finding the precise localization and resection of endometrial lesions, given the feasibility of confocal laser endomicroscopyassisted hysteroscopy.

11p vialfrednobel 23-12-2023 7 3   Download

When agricultural land gradually decreases, assessing the efficiency of arable land use has scientific and practical significance. It provides information and data for regional planning. The land fund of Binh Son district, Quang Ngai province, is almost thoroughly exploited.

12p visystrom 22-11-2023 4 2   Download

The spread of organic farming has led to the need for identifying alternative sources of high-quality organic fertilizer. Azolla is a genus of floating aquatic ferns which has high nitrogen and organic matter content due to its fast growth and symbiotic relationship with nitrogen-fixing bacteria (Anabaena-azollae).

11p visharma 20-10-2023 4 1   Download

Microgravity has been shown to markedly affect reproduction in humans and animals, especially reproductive organs such as the ovaries. Granulosa cells are one of the important components of the ovary, playing an important role in supporting oocyte maturation and fertilization. However, the effects of microgravity on granulosa cells have not been well characterized.

7p vimulcahy 18-09-2023 5 2   Download

Livestock waste has been a resource in the circular economy. However, the application of modern technology in livestock waste treatment to create resources and reduce pollution still depends on the local green cycle model. This research evaluated the possibility of applying a circular economy in livestock production through the reuse of waste in livestock combined with by - products in agriculture to create resources.

11p viindra 06-09-2023 5 2   Download

Continued part 1, part 2 of ebook "Handbook of agricultural economics - Vol 3: Agricultural development: Farmers, farm production and farm markets" provides readers with contents including: plant biotechnology for developing countries; markets, institutions and transaction costs; efficiency and equity effects of land markets; labor decisions, contracts and organization; fertilizers and other farm chemicals; agricultural mechanization - adoption patterns and economic impact; rural financial markets in developing countries; natural resources; soil quality and agricultural development; the eco...

419p lytamnguyet 04-08-2023 4 2   Download

Ebook Social research in developing countries: Surveys and censuses in the third world – Part 2 presents the following content: Chapter 17 interviewing and field organization; chapter 18 survey materials collected in the developing countries: sampling, measurement, and interviewing obstacles…; chapter 19 fieldwork in rural areas; chapter 20 the courtesy bias in south-east asian surveys; chapter 21 cultural complications in fertility interviewing; chapter 22 on methodological integration in social research;…

181p haojiubujain02 03-07-2023 6 5   Download

Chemistry is a close combination of theory and experiment which is a bridge of the Natural Sciences such as Physics, Biology, Medicine, and Geology. Experiential learning activities using experiments in teaching chemistry play a very important role in the new general education curriculum.

13p viantman 07-04-2023 6 3   Download

The study aims to evaluate the efficiency of SLFs on the biomass production, biochemical and physiological processes; and the study was carried out at different SLF concentrations of selected seaweeds i.e. Kappaphycus alvarezii, Gelidiella acerosa and Turbinaria ornata. The comparative analysis of the growth performance of two unicellular green alga on three different organic media suggest that the liquid fertilizer from red seaweed was highly efficient than the SLF prepared from brown seaweed.

18p lyhuyenthu 31-01-2023 6 2   Download