Đề tài Các loại rau ăn lá

Nhóm rau ăn lá là nhóm rau chiếm tỷ trọng lớn trong các loại rau được sử dụng ở nước ta
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Đề tài " Các loại rau ăn lá "Ñeà taøi: Caùc loaïi rau aên laù MUÏC LUÏC GIÔÙI THIEÄU VEÀ RAU AÊN LAÙ ................................................................. 3Chöông 1Chöông 2 CAÛI THAÛO ........................................................................................................... 5 2.1. Giôùi thieäu ........................................................................................................................... 5 2.2. Nguoàn goác, phaân boá vaø phaân loaïi ................................................................................. 6 2.3. Yeâu caàu ñoái vôùi ñieàu kieän ngoaïi caûnh ......................................................................... 7 2.4. Ñaëc ñieåm thöïc vaät ............................................................................................................ 8 2.5. Söï hình thaønh baép ............................................................................................................. 9 2.6 Thaønh phaàn hoùa hoïc ......................................................................................................... 9 2.7 Thu hoaïch ,cheá bieán vaø baûo quaûn ............................................................................... 10 2.8 Kim chi .............................................................................................................................. 11Chöông 3 RAU MUOÁNG .................................................................................................. 15 3.1 Moâ taû ............................................................................................................................. 15 3.2 Phaân boá ......................................................................................................................... 15 3.3 Ñaëc ñieåm sinh tröôûng .................................................................................................. 16 3.4 Thaønh phaàn hoùa hoïc .................................................................................................... 16 3.5 Thu hoaïch ..................................................................................................................... 17 3.6 Cheá bieán vaø baûo quaûn ................................................................................................. 19Chöông 4 RAU MAÙ .............................................................................................................. 22 4.1 Moâ taû .................................................................................................................................. 22 4.2 Phaân boá .............................................................................................................................. 23 4.3 Ñaëc ñieåm sinh tröôûng ...................................................................................................... 23 4.4 Thaønh phaàn hoùa hoïc ........................................................................................................ 23 4.5 Thu hoaïch .......................................................................................................................... 25 4.6 Cheá bieán nöôùc rau maù ..................................................................................................... 26Chöông 5 ATISO ..................................................................................................................... 28 5.1 Giôùi thieäu chung .............................................................................................................. 28 5.2 Nguoàn goác, phaân boá, phaân loaïi ..................................................................................... 30 5.3 Yeâu caàu ñoái vôùi ñieàu kieän ngoaïi caûnh ........................................................................ 31 5.4 Ñaëc ñieåm thöïc vaät ........................................................................................................... 31 5.5 Thaønh phaàn hoùa hoïc vaø dinh döôõng ............................................................................. 31 5.6 Thu hoaïch, cheá bieán vaø baûo quaûn atiso ....................................................................... 33 5.7. Saûn phaåm cheá bieán töø caây atiso ................................................................................... 35Chöông 6 NAÁM ....................................................................................................................... 47 6.1 Giôùi thieäu chung .............................................................................................................. 47 6.2 Moät soá loaïi naám tieâu bieåu.............................................................................................. 50 ...