bác có thể giải thích một chút xíu về cách tỉa lá không ah. Ticau
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mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-right:0in; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0in; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Arial","sans-serif"; mso-ascii-font-family:Arial; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Arial; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} </style> <![endif]--> Tỉa là hay vặt lá giống nhau về cách làm ngĩa là vặt lắ đó bỏ đi,
Nhưng khác nhau về ....mục đích.
Lặt lá là lặt toàn bộ lá 1 lần , để chuẩn bị cho cây nở hoa vào tết ( thường là vào trung tuần tháng chạp) hoặc đầu tháng 5 al để tạo 1 tàn lá mới. hoặc điều chỉnh nhịp sinh học lại cho các cây hay nở hoa trễ hoặc sớm ( tức là nở hoa không đúng hẹn)
Tỉa lá là lặt bỏ lá bịnh lá xấu đi, và việc này diễn ra hàng ngày, hoặc hằng tuần..
Khi bạn phát giác ra bọ trĩ đã làm cho các lá non khô, cong bạn nên tỉa bỏ các lá này trước(
cho vào bịch nilon rồi đốt) sau đó phun thuốc diệt bọ trĩ sau,
Khi bạn phát giác ra nấm đã làm các lá mai bị cháy. Đến 1/3 của lá thì bạn cũng nên tỉa bỏ các lá này (
cho vào bịch nilon cột chặt rồi đốt),,, sau đó phun thuốc sau, để bảo vệ các lá còn khỏe mạnh.. không bị nấm nữa, và khi phun thuốc bạn phải phun luôn cả thân cây, và cả ...chậu nữa
Khi mật độ lá quá dày dù toàn bộ lá đều xanh đẹp bạn cũng nên tỉa bớt cho cây thông thoáng. Các lá được tỉa đi là : các lá nằm phần trong không ánh nắng chiếu vào.,
Các lá khác dù phơi ra nắng. nhưng chen chúc nhau, cũng nên tỉa bớt. ( tỉa xen kẽ) để các lá còn lại sẽ được phơi mình toàn bộ trong ánh nắng sẽ khỏe mạnh hơn,,
Nếu bạn có thói quen tỉa bỏ các lá bịnh rồi đốt sau đó phun thuốc sau có thể bạn sẽ diệt được triệt để nấm bịnh
Nếu bạn tỉa lá rồi vun vào góc vườn.đó sẽ là cái ổ của nấm bịnh Vườn bạn sẽ tái phát ( không chừng còn nặng hơn)