Unknown: Creation of dynamic property Request::$request is deprecated in /home1/agron495/public_html/site/system/library/request.php on line 12Warning: ini_set(): Session ini settings cannot be changed after headers have already been sent in /home1/agron495/public_html/site/system/library/session.php on line 7Warning: ini_set(): Session ini settings cannot be changed after headers have already been sent in /home1/agron495/public_html/site/system/library/session.php on line 8Warning: ini_set(): Session ini settings cannot be changed after headers have already been sent in /home1/agron495/public_html/site/system/library/session.php on line 9Warning: ini_set(): Session ini settings cannot be changed after headers have already been sent in /home1/agron495/public_html/site/system/library/session.php on line 10Warning: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent in /home1/agron495/public_html/site/system/library/session.php on line 20Warning: session_start(): Session cannot be started after headers have already been sent in /home1/agron495/public_html/site/system/library/session.php on line 21Warning: Cannot modify header information - headers already sent by (output started at /home1/agron495/public_html/site/index.php:125) in /home1/agron495/public_html/site/index.php on line 212Unknown: Creation of dynamic property Customer::$config is deprecated in /home1/agron495/public_html/site/system/library/customer.php on line 14Unknown: Creation of dynamic property Customer::$db is deprecated in /home1/agron495/public_html/site/system/library/customer.php on line 15Unknown: Creation of dynamic property Customer::$request is deprecated in /home1/agron495/public_html/site/system/library/customer.php on line 16Unknown: Creation of dynamic property Customer::$session is deprecated in /home1/agron495/public_html/site/system/library/customer.php on line 17Unknown: Creation of dynamic property Affiliate::$config is deprecated in /home1/agron495/public_html/site/system/library/affiliate.php on line 12Unknown: Creation of dynamic property Affiliate::$db is deprecated in /home1/agron495/public_html/site/system/library/affiliate.php on line 13Unknown: Creation of dynamic property Affiliate::$request is deprecated in /home1/agron495/public_html/site/system/library/affiliate.php on line 14Unknown: Creation of dynamic property Affiliate::$session is deprecated in /home1/agron495/public_html/site/system/library/affiliate.php on line 15Unknown: Creation of dynamic property Currency::$config is deprecated in /home1/agron495/public_html/site/system/library/currency.php on line 7Unknown: Creation of dynamic property Currency::$db is deprecated in /home1/agron495/public_html/site/system/library/currency.php on line 8Unknown: Creation of dynamic property Currency::$language is deprecated in /home1/agron495/public_html/site/system/library/currency.php on line 9Unknown: Creation of dynamic property Currency::$request is deprecated in /home1/agron495/public_html/site/system/library/currency.php on line 10Unknown: Creation of dynamic property Currency::$session is deprecated in /home1/agron495/public_html/site/system/library/currency.php on line 11Warning: Cannot modify header information - headers already sent by (output started at /home1/agron495/public_html/site/index.php:125) in /home1/agron495/public_html/site/system/library/currency.php on line 45Unknown: Creation of dynamic property Tax::$config is deprecated in /home1/agron495/public_html/site/system/library/tax.php on line 6Unknown: Creation of dynamic property Tax::$db is deprecated in /home1/agron495/public_html/site/system/library/tax.php on line 7Unknown: Creation of dynamic property Tax::$session is deprecated in /home1/agron495/public_html/site/system/library/tax.php on line 8Unknown: Creation of dynamic property Weight::$db is deprecated in /home1/agron495/public_html/site/system/library/weight.php on line 6Unknown: Creation of dynamic property Weight::$config is deprecated in /home1/agron495/public_html/site/system/library/weight.php on line 7Unknown: Creation of dynamic property Length::$db is deprecated in /home1/agron495/public_html/site/system/library/length.php on line 6Unknown: Creation of dynamic property Length::$config is deprecated in /home1/agron495/public_html/site/system/library/length.php on line 7Unknown: Creation of dynamic property Cart::$config is deprecated in /home1/agron495/public_html/site/system/library/cart.php on line 6Unknown: Creation of dynamic property Cart::$customer is deprecated in /home1/agron495/public_html/site/system/library/cart.php on line 7Unknown: Creation of dynamic property Cart::$session is deprecated in /home1/agron495/public_html/site/system/library/cart.php on line 8Unknown: Creation of dynamic property Cart::$db is deprecated in /home1/agron495/public_html/site/system/library/cart.php on line 9Unknown: Creation of dynamic property Cart::$tax is deprecated in /home1/agron495/public_html/site/system/library/cart.php on line 10Unknown: Creation of dynamic property Cart::$weight is deprecated in /home1/agron495/public_html/site/system/library/cart.php on line 11Unknown: Creation of dynamic property Openbay::$logger is deprecated in /home1/agron495/public_html/site/system/library/openbay.php on line 18Unknown: round(): Passing null to parameter #1 ($num) of type int|float is deprecated in /home1/agron495/public_html/site/catalog/model/catalog/product.php on line 45 Brachiaria Humidicola

Brachiaria Humidicola

2-3 Days

  • Modelo: Brachiaria Humidicola

Gramínea perene, estolonífera, de hábito de crescimento semi-ereto a prostrado, os entre-nós superiores medem de 8 a 10cm de comprimento e os inferiores de 2 a 3cm, são glabros e de cor verde claro. As nervuras das folhas carecem de pilosidade. Os estolões são fortes, longos, de cor púrpura e enraízam com facilidade. As folhas são lineares, lanceoladas, semi-coriáceas, com o ápice acuminado. As folhas dos talos têm de 10 a 30cm de comprimento e de 0,5 a 1,0cm de largura. As folhas dos estolões têm 2,5 a 12cm de comprimento e de 0,8 a 1,2cm de largura. A inflorescência é terminal, racemosa, com 1 a 4 racemos de 3 a 5cm de comprimento. As espiguetas são uniseriadas, bifloras, alternadas ao largo da raque com pedicelos curtos e medem de 5 a 6mm de comprimento. Tem crescimento estolonífero, com grande número de gemas rente ao solo, o que explica sua tolerância a manejo baixo e intenso, suportando altas cargas animais, apresenta cobertura densa, é agressiva e de difícil consorciação com leguminosas. Recomendamos neste caso o Arachis pintoi, a Java e a Puerária. Apresenta bom desenvolvimento em solos úmidos a encharcados. outtra importante característica da humidícola é vegetar muito bem no período seco e ser tolerante (hospedeira) a cigarrinha-das-pastagens.

Manejo

. O manejo baixo da pastagem desfavorece o desenvolvimento de altas populações do inseto. O estabelecimento pode ser feito por semente ou mudas. O estabelecimento por sementes é geralmente muito lento devido à dormência das mesmas. Recomendamos, para minimizar esta situação, um plantio superficial das sementes, porém devem ser incorporadas, para que o aquecimento pelo sol auxilie na quebra da dormência. O crescimento inicial lento desta gramínea, após a germinação, exige um manejo cuidadoso nos primeiros pastejos, para assegurar o estabelecimento da pastagem. O primeiro pastejo deve ser efetuado de forma suave para estimular o perfilhamento e o enraizamento dos estolões. A humidícola perde a qualidade nutricional, mais rapidamente que outras braquiárias, quando manejada com maiores intervalos de utilização (pasto maduro, passado). Este pasto deve ser utilizado com altas cargas animais ou com maior freqüência, permitindo assim a melhoria da qualidade do alimento disponível, porém com menor produtividade de forragem, uma vez que o pasto não recupera totalmente.

Adaptação

Nas pastagens de humidícola ocorre uma baixa taxa de mineralização do nitrogênio. Em solos deficientes de matéria orgânica e de baixa fertilidade, a pastagem apresenta baixo conteúdo de proteína, principalmente na época seca do ano, fato que limita o consumo e os rendimentos animais. De modo geral a humidícola suporta cargas animais altas. A altura de entrada na pastagem deve ser de 20 a 30cm e a saída com 10cm. Recomendado para cria e recria e pode ser consumida por eqüinos e ovinos.