Intermountain Alfalfa ManagementUCANR Publications, 1 juin 1997 - 138 pages This comprehensive guide for western alfalfa growers brings together the most current information and recommendations in nearly all areas of alfalfa management, including stand establishment, fertilization, irrigation, pest management, and harvesting |
Table des matières
CATERPILLARS | 69 |
CUTWORMS | 70 |
BLISTER BEETLES | 71 |
THRIPS | 72 |
NEMATODES | 73 |
ROOTKNOT NEMATODE | 74 |
CONTROL | 75 |
DISEASES | 77 |
COMPANION CROPS | 17 |
TIMING OF THE FIRST HARVEST | 18 |
VARIETY SELECTION | 19 |
FALL DORMANCY | 20 |
PEST AND DISEASE RESISTANCE | 21 |
HAY QUALITY | 23 |
INTERPRETING YIELD TRIAL RESULTS | 24 |
IRRIGATION | 25 |
IRRIGATION SCHEDULING | 27 |
ADJUSTMENTS TO ACHIEVE UNIFORMITY AND EFFICIENCY | 35 |
APPLICATION RATE | 36 |
SYSTEM DESIGN REQUIREMENTS | 38 |
IRRIGATION STRATEGIES FOR LIMITED WATER SUPPLIES | 40 |
FERTILIZATION | 41 |
DIAGNOSIS OF NUTRIENT DEFICIENCIES | 42 |
CORRECTION OF NUTRIENT DEFICIENCIES | 44 |
RECORD KEEPING | 49 |
WEEDS | 51 |
WEED CONTROL | 53 |
WEED CONTROL IN ESTABLISHED ALFALFA | 58 |
SUMMER ANNUAL WEED CONTROL | 62 |
PERENNIAL WEED CONTROL | 63 |
THE ECONOMICS OF CHEMICAL WEED CONTROL | 64 |
INSECTS | 65 |
ALFALFA WEEVIL | 66 |
APHIDS | 68 |
ROOT AND CROWN ROTS | 79 |
FOLIAR DISEASES | 80 |
WILT DISEASES | 81 |
VERTEBRATE PESTS | 85 |
GROUND SQUIRRELS | 89 |
MEADOW MICE | 91 |
DEER AND ANTELOPE | 92 |
KEY TO PLANT SYMPTOMS | 95 |
HARVEST MANAGEMENT | 103 |
SELECTION OF A CUTTING SCHEDULE | 106 |
CUTTING HEIGHT | 107 |
HAY CURING BALING AND STORAGE | 109 |
BALING AND STORAGE | 112 |
QUALITY AND QUALITY TESTING | 117 |
QUALITY REQUIREMENTS | 118 |
HAY EVALUATION | 119 |
GRAZING MANAGEMENT | 127 |
DORMANTSEASON GRAZING | 128 |
ROTATIONAL GRAZING DURING THE GROWING SEASON | 129 |
AGRONOMIC PRACTICES | 130 |
MANAGEMENT AND REPLACEMENT OF DEPLETED STANDS | 133 |
UNDERSTANDING MANAGEMENT OPTIONS | 134 |
STAND EXTENSION | 135 |
STAND REPLACEMENT | 137 |
Expressions et termes fréquents
acre active adequate alfalfa alfalfa fields allow amount animals annual weeds aphid applied areas bale burrow California cause chapter color common crop crown cutting damage deficiency depends depletion depth determine difficult disease dormant early effective emergence established excessive factors fall feeding fertilizer field Figure forage gopher grasses grazing green growers growing growth harvest herbicides higher HR HR important improve inches increase infestation insect Intermountain Region irrigation laboratory late leaves less loss measure method moisture moisture content needs nematode nitrogen nutrient occurs percent perennial period pest plant populations practices present problem production reduce resistance root rotation sample season seed seedling selection severe soil spring stage stand stems sulfur summer surface symptoms Table tion tissue usually values varieties weather weed control weeds wilt windrows winter yield
Références à ce livre
Postemergence Weed Control in Seedling Alfalfa and Phytotoxicity Symptoms W. Mick Canevari Affichage du livre entier - 2002 |