Weeds of the Farm and GardenOrange Judd Company, 1911 - 281 páginas |
Dentro del libro
Resultados 6-10 de 91
Página 9
... buds are produced which send up new shoots each year . Some plants , like wild onion , produce bulblets . In others , as crab grass , the stem above the ground may strike root at the nodes , or roots may be KINDS OF WEEDS AS TO DURATION 9.
... buds are produced which send up new shoots each year . Some plants , like wild onion , produce bulblets . In others , as crab grass , the stem above the ground may strike root at the nodes , or roots may be KINDS OF WEEDS AS TO DURATION 9.
Página 10
... wild carrot , ragweed , prickly lettuce , pigweed , mayweed , lamb's quarter , bull thistle , and field thistle . The roots of many annual plants are fibrous and without any distinct tap roots . Moreover they are shal- low , like those ...
... wild carrot , ragweed , prickly lettuce , pigweed , mayweed , lamb's quarter , bull thistle , and field thistle . The roots of many annual plants are fibrous and without any distinct tap roots . Moreover they are shal- low , like those ...
Página 11
... and then descend gradually into the soil . In some plants , as in cowbane , the roots are fas- cicled . In the wild parsnip and the garden parsnip the roots are conical . Common quack grass , wood sage KINDS OF WEEDS AS TO DURATION II.
... and then descend gradually into the soil . In some plants , as in cowbane , the roots are fas- cicled . In the wild parsnip and the garden parsnip the roots are conical . Common quack grass , wood sage KINDS OF WEEDS AS TO DURATION II.
Página 13
... Wild Hemp 1-6 10 " " Smartweed Lady's Thumb 1-4 " Evening Primrose 3-5 30 Yellow Oxalis 1-2 90 24 " " Beggar Ticks 3-5 40 " " Prickly Lettuce 4-24 Dog Fennel 2-3 4 Cocklebur 4-10 Rudbeckia hirta 3-6 20 Greater Ragweed " " 4 Goldenrod 5 ...
... Wild Hemp 1-6 10 " " Smartweed Lady's Thumb 1-4 " Evening Primrose 3-5 30 Yellow Oxalis 1-2 90 24 " " Beggar Ticks 3-5 40 " " Prickly Lettuce 4-24 Dog Fennel 2-3 4 Cocklebur 4-10 Rudbeckia hirta 3-6 20 Greater Ragweed " " 4 Goldenrod 5 ...
Página 18
... Wild oats and many other seeds may be found on land subject to overflow . These seeds are scattered in a mechanical way . Animals . Many of our weeds are scattered by animals , this being brought about either because the plants offer ...
... Wild oats and many other seeds may be found on land subject to overflow . These seeds are scattered in a mechanical way . Animals . Many of our weeds are scattered by animals , this being brought about either because the plants offer ...
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Términos y frases comunes
achenes alfalfa annual awned biennial blue grass bracts branched bull thistle C. M. King calyx Canada thistle carpels cent Cirsium clover seed clusters cocklebur common weed corn corolla crab grass crop cultivated curled dock dodder erect Europe five five-lobed four foxtail fruit germination glabrous glumes grain fields hairy herb horse nettle impurities inches long involucre Iowa lanceolate leaf leaves linear lobes marsh elder meadows milkweed Minnesota Missouri morning glory mustard native North numerous oats oblong ovary ovate ovules panicles pappus pastures pepper grass perennial petals petioled pigweed pinnately pistil plant Plantago plantain plowing poisonous Polygonum prickly pubescent purple quack grass racemes ragweed roadsides roots rootstocks Rumex sepals sessile sheaths sheep sorrel shrubs slender smartweed smooth soil species spikelets spikes spreading Spurge squirrel-tail stamens stem stipules sulphate Sunflower sweet clover tall Texas three feet high toothed troublesome weed upper waste places weed seeds wild yellow
Pasajes populares
Página 45 - ... sold, offered or exposed for sale within this State, shall have affixed thereto, in a conspicuous place on the outside thereof, a legible and...
Página 281 - CHICAGO ASHLAND BUILDING PEOPLE'S GAS BUILDING 315-321 Fourth Avenue ISO Michigan Avenue Any of these books will be sent by mail, postpaid, to any part of the world, on receipt of catalog price. We are always happy to correspond with our patrons, and cordially invite them to address us on any matter pertaining to rural books.
Página 47 - This shall not, however, exempt the seller from the restrictions of section ten (10) of this act. Third. Seed that is held in storage for the purpose of being recleaned, and which has not been offered, exposed or held in possession of or for sale for the purpose of seeding. Fourth. Seed marked "not absolutely clean," and held or sold for export outside the state only.