foliage spray

foliage spray
叶面喷洒

English-Chinese Dictionary of Agriculture (英汉农业大词典). 2013.

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  • spray — Ⅰ. spray [1] ► NOUN 1) liquid sent through the air in tiny drops. 2) a liquid preparation which can be forced out of an aerosol or other container in a spray. ► VERB 1) apply (liquid) in a spray. 2) cover or treat with a spray. 3) …   English terms dictionary

  • spray — I. noun Etymology: Middle English, from Old English *spræg, spræc Date: 13th century 1. a usually flowering branch or shoot 2. a decorative flat arrangement of flowers and foliage (as on a coffin) 3. something (as a jeweled pin) resembling a… …   New Collegiate Dictionary

  • spray — spray1 noun liquid sent through the air in tiny drops. ↘a liquid preparation which can be forced out of an aerosol or other container in a spray. verb 1》 apply (liquid) in a spray.     ↘cover or treat with a spray.     ↘(of liquid) be sent… …   English new terms dictionary

  • cover spray — noun : a pesticidal spray applied especially to fruit trees at intervals after the petals fall in order to provide a protective coverage for the foliage …   Useful english dictionary

  • physiological spray — noun : a spray applied primarily to the foliage of plants to supply nutrient elements …   Useful english dictionary

  • sprayer — Ⅰ. spray [1] ► NOUN 1) liquid sent through the air in tiny drops. 2) a liquid preparation which can be forced out of an aerosol or other container in a spray. ► VERB 1) apply (liquid) in a spray. 2) cover or treat with a spray. 3) …   English terms dictionary

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  • plant disease — ▪ plant pathology Introduction       an impairment of the normal state of a plant that interrupts or modifies its vital functions.       All species of plants, wild and cultivated alike, are subject to disease. Although each species is… …   Universalium

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