Bahasa Indonesia (id) | Ganti Bahasa (Change Language)

Sumber Informasi Tagged: Plant Health

43 item ditemukan (Menampilkan 11 - 20) |

  1. Comparative Morphology of Vascular Plants

    01 Januari 1959 This book includes factual description of all the main groups of vascular plants. It will dispaly the procedures, general principles, and objectives of comparative morphology. (the branch of biology that deals with the form of living organisms, and with relationships between their structures.)
    Plant Morphology Plant Science plants Vascular plants Plant Health

  2. Relative Plant Susceptibility to Picloram

    The following plant susceptibility list was compiled to guide research workers in planning experiments on specific problems. This list provides a general indication of the response to plants to picloram+.
    Picloram Herbicides Plant Health Herbicide Tolerance plants

  3. Haloph: A Data Base of Salt Tolerant Plants of the World

    01 Juli 1989 Haloph introduces readers to the hundreds of halophytic species with potential for reclaiming salt-affected lands. It is hoped that the development of these species will be given a high priority.
    Halophyte Salt Tolerance Plant Health plants

  4. Relationship between Nutrition, Plant Diseases and Pests

    Abstract, There are various ways in which plant nutrient supply or concentration affects plant diseases and pests. The supply of nutrients changes the resistance of plants to pathogens and pests by altering growth and tissue composition (e.g., concentration of soluble compounds or defence...
    Plant Health Plant Nutrition Plant Disease Plant Pathology

  5. Mendiagnosa Kekurangan Unsur Hara pada Tanaman di Lahan

    Pendahuluan Pepatah lama yang mengatakan bahwa “Anda tidak akan dapat mengatasi suatu masalah jika Anda tidak tahu bahwa Anda memilikinya”merupakan hal pokok yang mendasari ilmu untuk mendiagnosa kekurangan hara pada tanaman. Selama bertahun-tahun, para petani dan para ilmuwan telah bersama-sama...
    Plant Nutrition Plant Health Nutrient Deficiency Asia

  6. Diagnostic Resources - Plants

    The NPDN was established in 2002 in response to the need to enhance agricultural security through protecting health and productivity of plants in agricultural and natural ecosystems in the U.S. With support from the USDA-NIFA and through the collective efforts of many individuals representing...
    Plant Disease Plant Pathology Plant Health

  7. Nutrient Deficiencies & Toxicities in Crop Plants

    15 Juni 1993 Amazon.com Description This book discusses the role of essential nutrients in relation to nearly two dozen crops. Use the book's 307 color photographs to diagnose disorders in the field. The accompanying text explains symptoms in detail, with information provided by 31 crop experts. Covers the...
    Soil Fertility Plant Nutrition Nutrition Plant Health

  8. An Introduction To Soil Fertility

    Sumber Daya Utama
    20 Januari 2009 All plants need certain mineral elements for proper growth, development, and maintenance. The basic structure of all organisms is built of carbon (C), oxygen (O) and hydrogen (H). Plants obtain these elements from water (H2O) in the soil and carbon dioxide (CO2) in the air, so no input is...
    Acidic Soil Soil Fertility Soil Nutrients Plant Nutrition Soil Health Plant Health

  9. SPS (Sanitary and Phytosanitary) Plant Health Distance Learning Modules

    Does unsafe food threaten public health in your country? Is the food you eat at risk of contamination? Or, perhaps, has your shipment of agricultural goods been held at the port of entry because of a potential cargo pest infestation? The sanitary and phytosanitary (SPS) plant health distance...
    Seed Systems Phytosanitary Plant Health

  10. ECHO Asia Intro to Soil Science

    Sumber Daya Utama
    This 4 part training gives a broad overview and introduction to some basic soil characteristics: phases (solid, liquid, gas), texture, density, structure, reaction (pH), plant-water relationships, organic matter, biology and nutrients. After some classroom discussion we went head out to into the...
    Soil science Soil Profiles Soil Testing Plant Health Asia