Muaj pes tsawg tsob ntoo ua ib hectar?
Muaj pes tsawg tsob ntoo ua ib hectar?

Video: Muaj pes tsawg tsob ntoo ua ib hectar?

Video: Muaj pes tsawg tsob ntoo ua ib hectar?
Video: myClub в PES 2021 | Собираем команду мечты 2024, Kaum ib hlis
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Muaj pes tsawg tsob ntoo tuaj yeem cog rau ib hectare? Raws li ntau raws li koj xav tau txawm tias qhov ntom ntom li ntawm 1000 mus rau 2500 tsob ntoo ib hectare.

Yog li, koj yuav suav pes tsawg tus ntoo ib hectar?

Faib cov tus lej ib sq.ft acre , 43, 560, ib tus lej ntawm square feet allotted txhua tsob ntoo . Piv txwv li, yog tias txhua tsob ntoo tau faib 150 sq.ft., lub pes tsawg tsob ntoo ib daim acre yog 290.4.

Qhov thib ob, koj yuav tsum muaj pes tsawg tsob ntoo ua hav zoov? Lwm yam kev faib tawm paub txog savannas, shaving dav spaced ntoo nrog rau qhov twg los ntawm qhov tsawg kawg nkaus ntawm 5-10% npog rau qhov siab tshaj plaws ntawm 25-20% npog. Hnub no, muaj yog ntau tshaj 250 lub ntsiab lus ntawm lo lus " hav zoov ."

Tsis tas li ntawd, muaj pes tsawg tsob ntoo nyob hauv ib daim av ntawm hav zoov?

Thaum twg ntoo nruab nrab ntau tshaj 11 nti DBH (pom-ntoo loj), tus naj npawb ntawm ntoo poob rau 500 ntoo rau acre , thiab thaum kawg mus rau 150 ntoo rau acre nyob rau hauv loj heev hav zoov . Cov phiaj xwm piv txwv yog siv los ntsuas tsob ntoo ntom ntom, qhov loj me, thiab hom hauv hav zoov.

Muaj pes tsawg tsob ntoo ua ntoo?

Teb: Zoo, qhov ntawd nyob ntawm, ntawm chav kawm, ntawm qhov loj me ntoo . Nov yog qee qhov piv txwv: Nws yuav siv 50 ntoo 4 po diam, 10 ntoo 8 nti indiameter, los yog 3 ntoo 14 inches diam ua aord ntawm ntoo.

Pom zoo: