The Orange : Its Culture in California: With a Brief Discussion of the Lemon, Lime, and Other Citrus FruitsPress and Horticulturist Steam Print., 1885 - 97 páginas |
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Página 93
... insect , in the stage of their life between the first forma- tion of the calcareous secretion by which the insect is covered , and their reaching maturity or becoming fixed to any part of the plant . In relation to this smut or fungus ...
... insect , in the stage of their life between the first forma- tion of the calcareous secretion by which the insect is covered , and their reaching maturity or becoming fixed to any part of the plant . In relation to this smut or fungus ...
Página 94
... insect has reached maturity , it assumes different shades of color - first , greenish brown ; half grown , reddish brown , and at maturity , dark brown . It is doubtful if there are more than one brood in each year . The first brood is ...
... insect has reached maturity , it assumes different shades of color - first , greenish brown ; half grown , reddish brown , and at maturity , dark brown . It is doubtful if there are more than one brood in each year . The first brood is ...
Página 96
... insect was noticed coming from un- der a specimen beneath the glass , and finally released itself . It proved to be a male scale insect . NATURAL HISTORY . - Female - a broad , oval scale , measuring from one and one- quarter to one and ...
... insect was noticed coming from un- der a specimen beneath the glass , and finally released itself . It proved to be a male scale insect . NATURAL HISTORY . - Female - a broad , oval scale , measuring from one and one- quarter to one and ...
Outras edições - Ver tudo
The Orange: Its Culture in California: With a Brief Discussion of the Lemon ... William A. Spalding Visualização integral - 1885 |
The Orange: Its Culture in California: With a Brief Discussion of the Lemon ... William Andrew Spalding Pré-visualização indisponível - 2022 |
The Orange: Its Culture in California: With a Brief Discussion of the Lemon ... William Andrew Spalding Pré-visualização indisponível - 2015 |
Palavras e frases frequentes
acid acre ange Angeles average ball bark bearing better Bonnie Brae boxes branches budded orange budded varieties budders cent CHAPTER citron citrus trees coal oil color crop cultivation deciduous distance earth favor feet Florida foliage fungus ground grove growers grown growth half Hemiptera hole Homoptera horticulture inches infests irrigation juice juicy knife labor land larvæ leaves lemon trees lime Lisbon Los Angeles county Matthew Cooke maturity Mediterranean Sweet mesas method moisture number of trees nursery orange and lemon orange culture orange growing orange stock orange trees orchard packing planting plow produce propagating pruning pulp Quincunx rind Riverside Navel roots rows scale insect season seedling seeds Septuple Sicily side skin soil Southern California species square stakes sub-irrigation surface tap root thin thorns tion transplanting trunk vigorous William Wolfskill Wolfskill wrap young