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The New Propagation Plants
Dr Williams
The New Propagation Plants
Dr Williams
Plant ?r???g?t??n is th? ?r????? of ?r?du??ng a n?w plant fr?m an ?x??t?ng ?n?. It ?? b?th ?rt ?nd science r??u?r?ng knowledge, skill, m?nu?l d?xt?r?t?, ?nd ?x??r??n?? for ?u?????. T? understand th? science ?f why, when, ?nd h?w t? ?r???g?t? r??u?r?? basic kn?wl?dg? of ?l?nt growth and development, plant ?n?t?m? and morphology, and plant ?h????l?g?. Th?r? ?r? tw? general t???? of ?r???g?t??n: sexual ?nd ???xu?l. Sexual ?r???g?t??n ?? the reproduction ?f ?l?nt? by seeds. Th? g?n?t?? m?t?r??l ?f tw? parents ?? combined b? pollination ?nd f?rt?l?z?t??n t? create ?ff??r?ng th?t are different fr?m ???h ??r?nt. Th?r? ?r? several ?dv?nt?g?? of sexual propagation: It m?? be quicker ?nd m?r? economical th?n ???xu?l ?r???g?t??n. It m?? r??ult ?n new cultivars and v?g?r?u? h?br?d?. F?r ??m? plants, it m?? be th? ?nl? means ?f ?r???g?t??n. It ?r?v?d?? a w?? t? ?v??d tr?n?m?????n of ??rt??ul?r d★★★★★★?, such ?? v?ru???. It maintains g?n?t?? v?r??t??n, wh??h ?n?r????? th? potential for ?l?nt? to ?d??t to ?nv?r?nm?nt?l ?r???ur??.
Médias | Livres Paperback Book (Livre avec couverture souple et dos collé) |
Validé | 26 janvier 2021 |
ISBN13 | 9798700687454 |
Éditeurs | Independently Published |
Pages | 162 |
Dimensions | 140 × 216 × 9 mm · 195 g |
Langue et grammaire | English |
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